U. Alver, R. G. Goodrich, N. Harrison, Donavan Hall, E. C. Palm, T. P. Murphy, S. W. Tozer, P. G. Pagliuso, N. O. Moreno, J. L. Sarrao, and Z. Fisk, "Localized f electrons in CexLa1-xRhIn5: dHvA Measurements." Submitted to Phys. Rev. B. E-mail hall@magnet.fsu.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106551.
Igor Aranson, Alex Gurevich, and Valerii Vinokur, "Vortex avalanches and magnetic flux fragmentation in superconductors." Accepted to Phys. Rev. Lett. E-mail aronson@vortex.msd.anl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106353.
Shunichi Arisawa, Hanping Miao, Yoshihiko Takano, Yoshimasa Satoh, Akira Ishii, Takeshi Hatano, and Kazumasa Togano, "Growth Mechanism of Bi-2212 Ribbon-like Thin Films." To be published in Physica C (in press). National Research Institute for Metals, 1-2-1 Sengen, Tsukuba-shi, Ibaraki 305-0047, JAPAN; tel. +81 298 59 2320; fax +81 298 59 2301; e-mail arisawa@nrim.go.jp. Key words: Bi-2212 superconductor, growth mechanism.
S. N. Artemenko and S. V. Remizov, "Effect of Thermal and Quantum Fluctuation on Superfluid Density in Layered Superconductors." To be published in Physica C (in press). Institute for Radioengineering and Electronics, Russian Academy of Sciences, Mokhovaya 11, 103907 Moscow, RUSSIA; tel. +7 95 203 8414; fax +7 95 203 4987; e-mail art@mail.cplire.ru. Key words: superconductor, fluctuations, noise, high-Tc, layered crystal. 74.40.+k; 74.25.-q; 74.25.Fy.
S. N. Artemenko and S. V. Remizov, "Stability, Collective Modes and Radiation from Sliding Josephson Vortex Lattice in Layered Superconductors." To be published in Physica C (in press). Institute for Radioengineering and Electronics, Russian Academy of Sciences, Mokhovaya 11, 103907 Moscow, RUSSIA; tel. +7 95 203 4987; fax +7 95 203 8414/4987; e-mail art@mail.cplire.ru. Key words: superconductor, high-Tc, layered crystal, Josephson vortex, plasma mode. 74.60.Ge; 74.60.-w; 72.15.Nj.
V.P.S. Awana, M. Karppinen, H. Yamauchi, S.K. Malik, W.B. Yelon, Apurva Mehta, and a.V. Narlikar, "Magnetization and Heat Capacity of R1/3Sr2/3FeO3-d (R=La, Pr)." To appear in IEEE Transactions on Magnetics. Structures and Materials Laboratory, Tokyo Institute of Technology, YOKOHAMA 226-8503, JAPAN; tel. 0081-45-924-5337; fax 0081-45-924-5339; e-mail: awana1@rlem.titech.ac.jp. Key words: Single FE perovskites, Magnetic ordering, and Heat Capacity. 75.30-y, 75.40-Bq.
V.P.S. Awana, S.K. Malik, W. B. Yelon, J. Linden, M. Karppinen and H. Yamauchi, "Intermixing of Fe at Cu(1)-chain and Cu(2)-plane sites in FeSr2YCu2O7.30 system : A neutron diffraction and Mossbauer spectroscopic study." To appear in Physica B. Structures and Materials Laboratory, Tokyo Institute of Technology, Midori-ku, Nagatsuta, YOKOHAMA 226-8503, JAPAN; tel 0081-45-924-5337; fax 0081-45-924-5339; e-mail: awana1@rlem.titech.ac.jp. Key words: Fe-1212, Neutron diffraction, and Mossbauer spectroscopy. 74.70 pq, 74.10 +v, 74.62. Bf.
V.P.S. Awana, J. Nakamura, J. Linden, M. Karppinen, and H. Yamauchi, "Magnetoresistance Peak in Vicinity of the Charge Dispropotionation/Ordering Transition R1/3Sr2/3FeO3 (R = La,Pr) Perovskite." To Appear in Solid State Communications (2001). Structures and Materials Laboratory, Tokyo Institute of Technology, Midori-ku, Nagatsuta, YOKOHAMA 226-8503, JAPAN; tel. 0081-45-924-5337; fax 0081-45-924-5339; e-mail: awana1@rlem.titech.ac.jp. Key words: Magnetically ordered Materials, Phase Transitions, Valence Fluctuations. 75.30 Vn, 75.30 Mb.
T. Aytug, Y. Y. Xie, J. Z. Wu, and D. K. Christen, "Growth Characteristics of HgBa2CaCu2O6 Superconducting Films on CeO2-buffered YSZ Single Crystals: an Assessment for Coated Conductors." To be published in Physica C (in press). Oak Ridge National Laboratory, Building 3115, MS-6061, Bethel Valley Road, P.O. Box 2008, Oak Ridge, TN 37831-6061; tel. (865) 574-6271; fax (865) 574-6263; e-mail aytug@solid.ssd.ornl.gov. Key words: high-temperature superconductors, Hg-1212, buffer layers, coated conductors. 74.72.Gr; 74.76.Bz.
Egor Babaev, "Knotted solitons in triplet superconductors." E-mail egor@teorfys.uu.se; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106360; latest updates of the paper and miscellaneous links related to knotted solitons are also available at the homepage of the author http://www.teorfys.uu.se/PEOPLE/egor/; animations of knotted solitons by Hietarinta and Salo are available at http://users.utu.fi/h/hietarin/knots/c45_p2.mpg.
Egor Babaev, Ludvig D. Faddeev, and Antti J. Niemi, "Hidden symmetry and duality in a charged two-condensate Bose system." E-mail egor@teorfys.uu.se; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106152; latest updates of the paper and miscellaneous links related to knotted solitons are also available at the homepage of one of the authors at http://www.teorfys.uu.se/PEOPLE/egor/; animations of knotted solitons by Hietarinta and Salo are available at http://users.utu.fi/h/hietarin/knots/c45_p2.mpg.
B. J. Baelus and F. M. Peeters, "Dependence of the vortex configuration on the geometry of mesoscopic flat samples." Submitted to Phys. Rev. B. E-mail bbaelus@uia.ua.ac.be; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106601.
B. J. Baelus, S. V. Yampolskii, F. M. Peeters, E. M. Ontevecchi, and J. O. Indekeu, "Superconducting properties of mesoscopic cylinders with enhanced surface superconductivity." Submitted to Phys. Rev. B. E-mail bbaelus@uia.ua.ac.be; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106403.
M. Belogolovskii, A. Golubov, M. Grajcar, M.Yu. Kupriyanov, and P. Seidel, "Charge Transport across a Mesoscopic Superconductor - Normal Metal Junction: Coherence and Decoherence Effects." To be published in Physica C (in press). Donetsk Physical and Technical Institute, Donetsk 83114, UKRAINE; fax +49 3641 947412; e-mail seidel@ifk.uni-jena.de. Key words: superconducting heterostructures, phase-coherent transport, d-wave superconductors, dephasing. 74.50.+r; 74.80.Dm; 74.72.-h.
A. Benabdallah, J. G. Caputo, and N. Flytzanis, "The window Josephson junction: a coupled linear nonlinear system." E-mail abenab@mpipks-dresden.mpg.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106063.
A. Berenov, Z. Lockman, X. Qi, Y. Bugoslavsky, L. F. Cohen, M.-H. Jo, N. A. Stelmashenko, V. N. Tsaneva, M. Kambara, N. Hari Babu, D. A. Cardwell, M. G. Blamire, and J. L. MacManus-Driscoll, "Growth of Strongly Biaxially Aligned MgB2 Thin Films on Sapphire by Post-annealing of Amorphous Precursors." Submitted to Appl. Phys. Lett. E-mail mb52@cam.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106278.
F. S. Bergeret, A. F. Volkov, and K. B. Efetov, "Josephson current in superconductor-ferromagnet structures with a nonhomogeneous magnetization." To be published in Phys. Rev. B. E-mail sebas@tp3.ruhr-uni-bochum.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106510.
J. Bonca and V. V. Kabanov, "Phase transitions in the mesoscopic superconducting square." E-mail janez.bonca@ijs.si; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106212.
P. Bordet, M. Mezouar, M. Nunez-Regueiro, M. Monteverde, M. D. Nunez-Regueiro, N. Rogado, K. A. Regan, M. A. Hayward, T. He, S. M. Loureiro, and R. J. Cava, "Absence of a structural transition up to 40 Gpa in MgB2 and the relevance of magnesium non-stoichiometry." Phys. Rev. B accepted. M. Nunez-Regueiro's e-mail nunezreg@labs.polycnrs-gre.fr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106585.
S. L. Bud'ko, V. G. Kogan, and P. C. Canfield, "Determination of superconducting anisotropy from magnetization data on random powders as applied to LuNi_2B_2C, YNi_2B_2C and MgB_2." E-mail budko@ameslab.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106577.
N. Bulut, "Analysis of the Knight Shift Data on Li and Zn Substituted YBa2Cu3O6+x." To be published in Physica C (in press). Department of Physics, Koc University, Sariyer, 80910 Istanbul, TURKEY; tel. +90 212 338 1570; fax +90 212 338 1559; e-mail nbulut@ku.edu.tr. Key words: Knight shift, nonmagnetic impurities, antiferromagnetic correlations, YBa2Cu3O6+x. 74.62.Dh; 76.60.Cq; 71.10.Fd; 74.72.Bk.
G. Burnell, D.-J. Kang, H.N. Lee, S.H. Moon, B. Oh, and M.G. Blamire, "Planar Superconductor-Normal-Superconductor Josephson Junctions in MgB2." E-mail gb119@cus.cam.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106562.
Cristina Buzea and Tsutoma Yamashita, "New Phenomenological Derivation of Temperature Dependence of the Coherence Length and Critical Field for Anisotropic Three-dimensional Lattices." To be published in Physica C (in press). Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai-shi 980-8577, JAPAN; tel. +81 22 217 5474; fax +81 22 217 5473; e-mail cristi@riec.tohoku.ac.jp. Key words: superconducting concentration, coherence length, critical field, thermal energy transfer. 74.20.De; 74.25.-q.
E. S. Caixeiro and E.V.L. de Mello, "The Hubbard model applied to the phase diagram and pressure effects in YBa_2Cu_3O_{7-\delta} superconductors." Submitted to Phys. Rev. B. E-mail caixa@if.uff.br; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106382.
E. S.Caixeiro and E.V.L. de Mello, "Phase diagram and dependence of the critical temperature T_c on the pressure for Tl_{0.5}Pb_{0.5}Sr_2Ca_{1-x}Y_xCu_2)_7." Physica C, Vol. 353/1-2, pp 103-110. E-mail caixa@if.uff.br; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106233.
C. Cantoni, D. K. Christen, R. Feenstra, A. Goyal, G. W. Ownby, and D. M. Zehner, "RHEED Studies of Epitaxial Oxide Seed-Layer Growth on RABiTS Ni(001): The Role of Surface Structure and Chemistry." E-mail vkc@ornl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106254.
V. V. Chabanenko, V. F. Rusakov, V. A. Yampol'skii, S. Piechota, A. Nabialek, S.V. Vasiliev, and H. Szymczak, "Observation of Convergent Oscillations of the Flux Line Lattice as a Result of Magnetic Flux Jumping in Hard Superconductors." Preprint available at http://xxx.lanl.gov/abs/cond-mat/0106379.
P. Chaddah, "Comment on 'Critical current density from magnetization hysteresis data using the critical-state model'." Preprint available at http://xxx.lanl.gov/abs/cond-mat/0106391.
Eugene M. Chudnovsky, "Structure of a superconducting vortex pinned by a screw dislocation." E-mail chudnov@alpha.lehman.cuny.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106541.
M. Cisek, O. Tsukamoto, J. Ogawa, N. Amemiya, K. Hayashi, M. Ueyama, and N. Ayai, "ac Losses in Superconducting Ag/Bi-2223 Composite Tapes with Interfilamentary Barrier." To be published in Physica C (in press). Yokohama National University, 79-5 Tokiwadai, Yokohama 240-8501, JAPAN; tel. +81 45 338 3187; fax +81 45 338 1157; e-mail ciszek@tsukalab.dnj.ynu.ac.jp. Key words: ac losses, superconducting tapes, magnetization, critical current. 85.25.Kx. 74.60.Jg; 74.25.Ha.
C. Ciuhu and A. Lodder, "The influence of the boundary resistivity on the proximity effect." E-mail calina@nat.vu.nl; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106461.
F. Clarysse and J. O. Indekeu, "Interfacial phase transitions in twinning-plane superconductors." Submitted to Phys. Rev. B. E-mail f.clarysse@ma.hw.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106294.
Yoram Dagan and Guy Deutscher, "Origin of time reversal symmetry breaking in Y(1-y)Ca(y)Ba(2)Cu(3)O(7-x)." E-mail dovratb@post.tau.ac.il; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106128.
F. S. da Rocha, G.L.F. Fraga, D. E. Brandao, and A. A. Gomes, "Magnetic and Superconducting Properties of Y(Ni1-xMnx)2B2C Borocarbides." To be published in Physica C (in press). Instituto de Fisica, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, BRAZIL; e-mail aguidao@cbpf.br. Key words: superconductivity, intermetallic compound, borocarbides, critical currents, saturation magnetization, hysteresis loops, critical fields, susceptibility, electric conductivity, transition temperature variations. 71.20.Lp; 74.25.Fy; 74.25.Ha; 74.60.-w; 74.60.Ec; 74.60.Jg; 74.72.Ny; 74.60.-c; 74.62.Dh.
Chandan Dasgupta and Oriol T. Valls, "Vortex lattice melting in layered superconductors with periodic columnar pins." Oriol T. Valls' e-mail otvalls@tc.umn.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106274.
M. Daumling, C. N. Rasmussen, F. Hansen, D.W.A. Willen, O. E. Schuppach, B. S. Hansen, C. Traeholt, K. H. Jensen, S. K. Olsen, C. Rasmussen, E. Veje, O. Tonnesen, and J. Ostergaard, "Test Results of Full-Scale High Temperature Superconductors Cable Models Destined for a 36 kV, 2kArms Utility Demonstration." To be published in Physica C (in press). NKT Research Center, Priorparken 878, DK-2605 Brondby, DENMARK; tel. +45 43 48 3553; fax +45 43 63 0099; e-mail m.daumling@nkt-research.dk.
S. Deemyad, J. S. Schilling, J. D. Jorgensen, and D. G. Hinks, "Dependence of the Superconducting Transition Temperature of MgB2 on Pressure to 20 Gpa." E-mail schill@wuphys.wustl.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106057.
P. Diko, G. Fuchs, and G. Krabbes, "Influence of Silver Addition on Cracking in Melt-Grown YBCO." To be published in Physica C (in press). Contact G. Krabbes, Institute of Solid State and Materials Research Dresden, P.O. Box 270016, D-01171 Dresden, GERMANY; telephone +49 351 4659 410; telefax +49 351 4659 480; e-mail g.krabbes@ifw-dresden.de. Key words: melt processing, YBCO, Ag addition, cracking, microstructure. 74.72.Bk; 74.80.Bj; 81.30.Fb; 61.72.-y.
Yong-Joo Doh, Jinhee Kim, Hu-Jong Lee, Hyun-Sik Chang, Sungho Chang, Woo Lee, Kyu-Tae Kim, and Jin-Ho Choy, "Dynamics of Microwave-induced Fluxons in HgI2-intercalated Bi2Sr2CaCu2O8+d Josephson Stacks." To be published in Physica C (in press). Contact Hu-Jong Lee, Department of Physics, Pohang University of Science and Technology, Pohang 790-784, SOUTH KOREA; tel. +82 54 279 2072; fax +82 54 279 3099; e-mail hjlee@postech.ac.kr. Key words: Bi-based single crystals, microwave response, coupled Josephson junctions, branch splitting. 74.50.+r; 74.72.Hs; 74.80.Dm; 85.25.Cp.
A. Dorneich, W. Hanke, E. Arrigoni, M. Troyer, and S. C. Zhang, "Phase diagram and dynamics of the projected SO(5)-symmetric model of high-Tc superconductivity." Report-no: WUE-ITP-2001-017. E-mail ardornei@physik.uni-wuerzburg.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106473.
Daniel Duffy, P. J. Hirschfeld, and Douglas J. Scalapino, "Quasi-particle Lifetimes in a d_{x^2-y^2} Superconductor." E-mail duffy@erdc.hpc.mil; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106169.
M. Egami, Y. Nakamura, T. Izumi, and Y. Shiohara, "Phase-field Analysis for Y123 Crystal Growth." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 10-13 Shinonome 1-chome, Koto-ku, Tokyo 135-0062, JAPAN; telephone +81 3 3536-5711; telefax +81 3 3536-5714; e-mail egami@istec.or.jp. Key words: phase field, facet, implicit, crystal growth, anisotropy. 47.20.Hw.
M. Eschrig, D. Rainer, and J. A. Sauls, "Vortex Core Structure and Dynamics in Layered Superconductors." Presented at the 2000 Workshop on Microscopic Structure and Dynamics of Vortices in Unconventional Superconductors and Superfluids, Dresden, Germany. J. A. Sauls' e-mail sauls@snowmass.phys.nwu.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106546; alternate version with higher resolution figures: http://snowmass.phys.nwu.edu/~sauls/Eprints/Dresden2000.html.
A. M. Ettouhami, "Entan glement in Dilute Flux Line Liquids." Submitted to Phys. Rev. B. E-mail mouneim@bogart.colorado.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106321.
A. M. Ettouhami, "Positional order of the disordered Abrikosov flux line lattice in samples of finite thickness." Submitted to Phys. Rev. B. E-mail mouneim@bogart.colorado.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106320.
A. M. Ettouhami, "Possible Depinning Transition of a Single Flux Line Near a Columnar Defect in Type II Superconductors." Submitted to Phys. Rev. B. E-mail mouneim@bogart.colorado.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106322.
Raphael Exartier and Leticia F. Cugliandolo, "Slow relaxations and history dependence of the transport properties of layered superconductors." E-mail exartier@ccr.jussieu.fr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106636.
D. W. Face, R. J. Small, M. S. Warrington, F. M. Pellicone, and P. J. Martin, "Large Area YBa2Cu3O7 and Tl2Ba2CaCu2O8 Thin Films for Microwave and Electronic Applications." To be published in Physica C (in press). DuPont Superconductivity, Chestnut Run Plaza C708, Box 80708, Wilmington, DE 19880-0708; fax (302) 999 3391; e-mail dean.w.face@usa.dupont.com. Key words: Tl2Ba2CaCu2O8, YBa2Cu3O7, superconductor, thin films, microwave. 74.76.Bz; 85.25.-j; 74.72.Fq; 74.72.Bk.
M. V. Fistul, E. Goldobin, and A. V. Ustinov, "AC induced damping of a fluxon in long Josephson junction." Physical Review B, in press. E-mail fistul@mpipks-dresden.mpg.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106337.
Ya. V. Fominov, N. M. Chtchelkatchev, and A. A. Golubov, "Critical temperature of superconductor/ferromagnet bilayers." Submitted to JETP Letters. E-mail fominov@landau.ac.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106185.
N. A. Frederick, Shi Li, M. B. Maple, V. F. Nesterenko, and S. S. Indrakanti, "Improved superconducting properties of MgB2." E-mail neil@physics.ucsd.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106518.
Hiroyuki Fujimoto and Hiroki Kamijo, "Trapped Magnetic Field of a Mini-bulk Magnet using YBaCuO at 77 K." To be published in Physica C (in press). Superconducting Materials, Material Technology Division, Railway Technical Research Institute, 2-8-38 Hikari-cho, Kokubunji-shi, Tokyo 185-8540, JAPAN; tel. +81 42 573 7297; fax +81 42 573 7360; e-mail fujimoto@rtri.or.jp. Key words: high Tc superconducting bulk magnet, trapped field magnets, REBaCuO, Maglev, magnetic field. 74.60.Ge; 74.60.Jg; 74.72.Bk.
H. Fujino, Y. Kasai, H. Ota, S. Migita, H. Yamamori, K. Matsumoto, and S. Sakai, "Fabrication and Critical Currents of Thin-film-type Bi2Sr2CaCu2Ox Intrinsic Josephson Junctions." To be published in Physica C (in press). Contact S. Sakai, Electrotechnical Laboratory, 1-1-4 Umezono, Tsukuba, Ibaraki 305-8573, JAPAN; fax +81 298 54 5476; e-mail ssakai@etl.go.jp. Key words: BSCCO, thin films, intrinsic Josephson junctions.
M. Fukutomi, K. Komori, K. Kawagishi, and K. Togano, "A New Laser Plume Scanning Technique for Uniform Large Area YBa2Cu3O7-x Deposition." To be published in Physica C (in press). National Research Institute for Metals, 1-2-1 Sengen, Tsukuba 305-0047, JAPAN; fax +81 298 59 2301; e-mail fukutomi@nrim.go.jp. Key words: pulsed laser deposition, large area, YBa2Cu3O7-x. 74.72.-h; 74.72.Bk.
M. B. Gaifullin, Y. Matsuda, N. Chikumoto, J. Shimoyama, K. Kishio, and R. Yoshizaki, "c-Electron Transport in Bi2Sr2CaCu2O8+d and Bi2Sr2CuO6+d Probed by Josephson Plasma Resonance." To be published in Physica C (in press). Contact M. B. Gaifullin or Y. Matsuda, Institute for Solid State Physics, University of Tokyo, Kashiwanoha, Kashiwa-shi, Chiba 277-8581, JAPAN; fax +81 471 363243; e-mail marat@issp.u-tokyo.ac.jp. 74.25.Nf; 74.50.+r; 74.72.Hs.
V. Garnier, R. Caillard, and G. Desgardin, "(Bi,Pb)2Sr2Ca2Cu3O10+d Ceramic Synthesized Using a Polymer Matrix Method." Journal of The European Ceramic Society Vol 21/9 (2001) pp 1139-1142. ISMRA / CRISMAT, CNRS UMR 6508, 6 Bd Marechal Juin, 14050 Caen Cedex, France; fax (international) 33 2-31-95-16-00; e-mail vincent.garnier@ismra.fr. Key words: Synthesis, Bi-2223, calcination, sintering, polymer.
V. Garnier, I. Monot-Laffez, and G. Desgardin, "Optimization Of Sintering Conditions on the Bi-2223 Formation and Grain Size." Material Science and Engineering B Vol 83/1-3 (2001) pp 48-54. ISMRA / CRISMAT, CNRS UMR 6508, 6 Bd Marechal Juin, 14050 Caen Cedex, France, fax (international) 33 2-31-95-16-00; e-mail vincent.garnier@ismra.fr. Key words: Bi-2223, Superconductor, Sintering, grain size, equilibrium.
S. G. Gevorgyan, T. Kiss, T. Ohyama, A. A. Movsisyan, H. G. Shirinyan, V. S. Gevorgyan, T. Matsushita, M. Takeo, and K. Funaki, "Calibration of the Open-flat Coil-based Tunnel Diode Oscillator of Technique (OFC Magnetometer) for Quantitative Extraction of Physical Characteristics of Superconductive State." To be published in Physica C (in press). Graduate School of ISEE, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, JAPAN; tel. +81 92 642 4022; fax +81 92 642 3963; e-mail samvel@sc.kyushu-u.ac.jp. Key words: OFC magnetometer, highly sensitive measurements, calibration, HTS. 07.55.Jg; 74.25.Ha; 84.30.Ng.
B. A. Glowacki, M. Majoros, N. A. Rutter, and A. M. Campbell, "A New Method for Decreasing Transport ac Losses in Multifilamentary Coated Superconductors." To be published in Physica C (in press). Contact M. Majoros, IRC in Superconductivity, University of Cambridge, Madingley Road, Cambridge CB3 0HE, UNITED KINGDOM; tel. +44 1223 337441; fax +44 1223 337074; e-mail mm293@cus.cam.ac.uk. Key words: ac losses, coated conductors, magnetic screening, multifilamentary superconductors.
W. Goldacker, S. I. Schlachter, S. Zimmer, and H. Reiner, "High transport currents in mechanically reinforced MgB2 wires." Submitted to Supercond. Science and Technol. S. I. Schlachter's e-mail sonja.schlachter@itp.fzk.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106226.
A. F. Goncharov, V. V. Struzhkin, E. Gregoryanz, H. K. Mao, R. J. Hemley, G. Lapertot, S. L. Bud'ko, P. C. Canfield, and I. I. Mazin, "Pressure Dependence of the Raman Spectrum, Lattice Parameters and Superconducting Critical Temperature of MgB2." E-mail goncharov@gl.ciw.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106258.
I. Grote, E. Koerding, and F. Wegner, "Stability Analysis of the Hubbard-Model." Submission to Journal of Low Temperature Physics. F. Wegner's e-mail wegner@tphys.uni-heidelberg.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106604.
A. Gurevich and V. G. Kogan, "Effect of fluctuations on vortex lattice structural transitions in superconductors." V. G. Kogan's e-mail kogan@ameslab.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106082.
M. Hanawa, Y. Muraoka, T. Tayama, T .Sakakibara, J. Yamaura, and Z. Hiroi, "Superconductivity on the Pyrochlore Lattice." Submitted to Phys. Rev. Lett. E-mail hanawa@issp.u-tokyo.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106421.
K. S. Harshavardhan, H. Christen, S. D. Silliman, V. Talanov, M. Rajeswari, and J. Claasen, "High Temperature Superconducting Films on Flexible Substrates for Cryoelectronics." To be published in Physica C (in press). Neocera, Inc., 10000 Virginia Manor Road, Beltsville, MD 20705; tel (301) 210-1010; fax (301) 210-1042; e-mail harsh@neocera.com. Key words: high temperature superconducting, cryoelectronics, biaxially textured. 74.25.-q; 74.76.-w.
M. K. Hasan and J. S. Kouvel, "Effects of Transverse Magnetic Fields on Pinned Vortices in Polycrystalline YBa2Cu3O7-d." To be published in Physica C (in press). Department of Physics, Jordan University of Science and Technology, Irbid 22110, JORDAN; tel. (312) 996-5348; fax (312) 996-9016; e-mail kouvel@uic.edu. Key words: pinned vortices in transverse fields,vortex pinning torque distribution.
Izumi Hase and Kunihiko Yamaji, "Nesting properties and anomalous band effect in MgB2." To be published in J. Phys. Soc. Jpn. 70_, No.8. E-mail i.hase@aist.go.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106620.
Takeshi Hatano, Yoshihiko Takano, Akira Ishii, Akihiro Fukuyo, Shunichi Arisawa, and Kazumasa Togano, "Synthesis of Bi2Sr2CaCu2O8+d Whiskers without Oxygen Stream." To be published in Physica C (in press). National Research Institute for Metals, 1st Research Group, 1-2-1 Sengen, Tsukuba 305-0047, JAPAN; tel. +81 298 59 2321; fax +81 298 59 2301; e-mail hatano@nrim.go.jp. Key words: Bi-based oxide superconductor, whisker, growth condition, intergrowth. 74.72.Hs; 68.70.+w.
Takashi Hirai, Yasunari Tanuma, Yukio Tanaka, Junichiro Inoue, and Satoshi Kashiwaya, "Proximity Effect in Normal/Triplet Superconductor Junction." To be published in Physica C (in press). Department of Applied Physics, Nagoya University, Chikusa-ku, Nagoya 464-8603, JAPAN; tel. +81 52 789 4446; fax +81 52 789 3298; e-mail h002305d@mbox.media.nagoya-u.ac.jp. Key words: proximity effect, triplet superconductor, broken time reversal symmetry. 74.50.+r.
T. Hirai, N. Yoshida, Y. Tanaka, J. Inoue, and S. Kashiwaya, "Spin polarized Tunneling in Triplet Superconductor." To be published in Physica C (in press). Department of Applied Physics, Nagoya University, Chikusa-ku, Nagoya 464-8603, JAPAN; tel. +81 52 789 3701; fax +81 52 789 3298; e-mail h002305d@mbox.media.nagoya-u.ac.jp. Key words: tunneling effect, triplet superconductor, ferromagnet. 74.50.+r.
Kazuto Hirata, Shuuichi Ooi, and Takashi Mochiku, "Excitation of Josephson Plasma by Josephson Vortex Flow." To be published in Physica C (in press). National Research Institute for Metals, 1-2-1 Sengen, Ibaraki, Tsukuba 305-0047, JAPAN; tel. +81 298 59 2323; fax +81 298 59 2301; e-mail nrimarie@nrim.go.jp. Key words: Josephson plasma, Bi2Sr2CaCu2O8+d; I-V characteristics, vortex state, Josephson vortex. 74.72.Hs; 74.25.Fy; 85.25.-j; 74.60.-w.
J. E. Hirsch, "Hole Superconductivity in MgB_2, Cuprates, and Other Materials." To be published in Studies of High Temperature Superconductors, ed. by A. Narlikar, Nova Sci. Pub., New York. E-mail jhirsch@ucsd.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106310; for easier to read camera-ready manuscript see http://physics.ucsd.edu/~jorge/studies.pdf.
N. Hobara, S. Asada, T. Izumi, X. Yao, K. Hasegawa, M. Kai, M. S. Kuzunetsov, H. Fuji, T. Honjo, C. Krauns, Y. Nakamura, T. Izumi, and Y. Shiohara, "Fabrication of YBa2Cu3Oy Layer on Metal Substrate using Liquid Phase Epitaxy Method." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 10-13 Shinonome 1-Chome, Koto-ku, Tokyo 135-0062, JAPAN; fax +81-3-3536-5714; e-mail hobara@istec.or.jp. Key words: liquid phase epitaxy, MgO saturated solution, YBa2Cu3Oy. 81.15.Lm; 74.76.Bz; 85.25.Kx.
Takatoshi Inokuchi, Takashi Yamada, Tetsuya Asai, and Yoshihito Amemiya, "Analog Computation using Quantum-flux Parametron Devices." To be published in Physica C (in press). Contact Yoshihito Amemiya, Department of Electrical Engineering, Faculty of Engineering, Hokkaido University, Kita 13, Nishi 8, Sapporo 060-8628, JAPAN; tel. +81 11 760 6080; fax +81 11 706 7890; e-mail amemiya@sapiens-ei.eng.hokudai.ac.jp. Key words: analog computation, single flux, quantum-flux parametron, combinational problem. 85.25.Hv; 85.25.Na.
A. Irie, G. Oya, R. Kleiner, and P. Muller, "Transport Properties of Small-sized Intrinsic Josephson Junctions in Bi2Sr2CaCu2Oy." To be published in Physica C (in press). Department of Electrical and Electronic Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya 321-8585, JAPAN; tel. +81 28 689 6108; fax +81 28 689 6009; e-mail iriea@cc.utsunomiya-u.ac.jp. Key words: intrinsic Josephson junction, submicron mesa, Coulomb blockade effect. 74.25.Fy; 74.50.+r; 74.72.Hs.
V.Yu. Irkhin and A. A. Katanin, "On the Violation of the Fermi-Liquid Picture in Two-Dimensional Systems Owing to the Van-Hove Singularities." Contact A. A. Katanin, Institute of Metal Physics, Kovalevskaya st., 18, 620219 Ekaterinburg, Russia; e-mail katanin@mail.ur.ru; web site http://www.imp.uran.ru/KTM_LAB/Katanin; preprint also available at at http://xxx.lanl.gov/abs/cond-mat/0105564. Key words: Non-Fermi-liquid; Van-Hove; renormalization group; cuprates, La2CuO4; t-t' Hubbard. 75.10.-b, 71.20.-b, 71.10.-w.
A. Isacsson, L. Y. Gorelik, R. I. Shekhter, Y. M. Galperin, and M. Jonson, "Mechanical Cooper pair transportation as a source of long distance superconducting phase coherence." E-mail isac@fy.chalmers.se; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106597.
Teruo Izumi, Natsuro Hobara, Kazuomi Kakimoto, Toru Izumi, Katsuya Hasegawa, Masahiko Kai, Tetsushi Honjo, Xin Yao, Hiroshi Fuji, Yuichi Nakamura, and Yuh Shiohara, "Liquid Phase Epitaxy Processed Coated Conductors on Metal Tapes." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center, 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; tel. +81 3 3536 5711; fax +81 3 3536 5714; e-mail izumi@istec.or.jp. Key words: coated conductor, liquid phase epitaxy, superconductors, buffer layer. 81.15.Lm; 74.76.Bz; 85.25.Kx.
G. Jackeli and J. Ranninger, "Ground state properties and excitation spectra of non-Galilean invariant interacting Bose systems." To appear in Phys. Rev. B. E-mail jackeli@labs.polycnrs-gre.fr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106399.
Arne Jacobs and Reiner Kummel, "Dynamics of conversion of supercurrents into normal currents, and vice versa." Accepted by Phys. Rev. B. E-mail jacobs@physik.uni-wuerzburg.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106348.
L. Jansen and R. Block, "On Superconductivity of Hole-Doped C60 and Comparison with Electron-Doped X3C60 (X=Alkali Atom): Quantitative Analysis on the Basis of Indirect-Exchange Pairing." Physica A, in press. Fax +41-1-633-1115; e-mail jansen@itp.phys.ethz.ch. Key words: High-TC compounds; Indirect-exchange interactions; Critical temperatures; C60. 74.70 Wz ; 75.30 Et.
J. Jiang, X. Y. Cai, A. A. Polyanskii, L. A. Schwartzkopf, D. C. Larbalestier, R. D. Parrella, Q. Li, M. W. Rupich, and G. N. Riley Jr., "Through-Process Study of Factors Controlling the Critical Current Density of Ag-Sheathed (Bi,Pb)2Sr2Ca2Cu3Ox Tapes." To appear in Superconductor Science and Technology in August 2001. Applied Superconductivity Center, University of Wisconsin-Madison, 931 Engineering Research Building, 1500 Engineering Dr., Madison WI 53706; e-mail jianyijiang@facstaff.wisc.edu. Key words: Bi-2223 tape, critical current density, connectivity, porosity. 74.72.Hs, 74.60.Jg.
M. Juneau, R. MacKenzie, M.-A. Vachon, J. M. Cline, "Vortex lattice stability in the SO(5) model." R. MacKenzie's e-mail rbmack@lps.umontreal.ca; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106172.
C. U. Jung, J. Y. Kim, Min-Seok Park, Hun-Jeong Kim, Mun-Seog Kim, and Sung-Ik Lee, "Substitution for Cu in the electron-doped infinite-layer superconductor Sr0.9La0.1CuO2, Ni reduces Tc much faster than Zn." Sung-Ik Lee's e-mail silee@postech.ac.kr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106441.
M. H. Jung, M. Jaime, A. H. Lacerda, G. S. Boebinger, W. N. Kang, H. J. Kim, E. M. Choi, and S. I. Lee, "Anisotropic Superconductivity in Epitaxial MgB2 Films." Chem. Phys. Lett., in press. M. Jaime's e-mail mjaime@lanl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106146.
Alain Junod, Yuxing Wang, Frederic Bouquet, and Pierre Toulemonde, "Specific heat of the 38-K superconductor MgB_2 in the normal and superconducting state: bulk evidence for a double gap." Chapter for Studies of High Temperature Superconductors Vol. 38, Ed. A. Narlikar, Nova Publishers, Commack (N.Y.). E-mail alain.junod@physics.unige.ch; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106394.
M. Kai, N. Hobara, K. Hasegawa, T. Izumi, H. Fuji, T. Honjo, Y. Nakamura, T. Izumi, and Y. Shiohara, "Optimization of Seed Film for Fabrication of Y123 LPE Film on Metal Substrate with MgO Buffer Layer." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center, 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; tel. +81 3 3536 5711; fax +81 3 3536 5705; e-mail kai@istec.or.jp. Key words: liquid phase epitaxy, seed film, MgO, Y123. 74.72.Bk; 81.15.Fg; 81.15.Lm.
R. A. Kaindl, M. A. Carnahan, J. Orenstein, D. S. Chemla, H. M. Christen, H. Zhai, M. Paranthaman, and D. H. Lowndes, "Far-infrared optical conductivity gap in superconducting MgB2 films." E-mail rakaindl@lbl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106342.
Naoto Kameda, Masashi Tokunaga, Takasada Shibauchi, Shuuichi Ooi, Tsuyoshi Tamegai, and Marcin Konczykowski, "Vortex States in Bi2Sr2CaCu2O8+y with Tilted Columnar Defects Probed by Josephson Plasma Resonance." To be published in Physica C (in press). Department of Applied Physics, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, JAPAN; tel./fax +81 3 5841 6848; e-mail tt07261@mail.ecc.u-tokyo.ac.jp. Key words: Josephson plasma resonance, Bi2Sr2CaCu2O8+y, columnar defects, angular scaling. 73.20.Mf; 74.25.Ld, 74.60.Ec.
C. Kasai, S. Adachi, T. Sugano, N. Inoue, Y. Wu, K. Tanabe, S. Fujihara, and T. Kimura, "Preparation of Tetragonal La-Ca-Ba-Cu-O Superconducting Thin Film by Pulsed Laser Deposition Method." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center, 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; fax +81 3 3536 5705; e-mail kasai@istec.or.jp. Key words: thin film, tetragonal, 1-2-3 material, laser deposition. 68.55.-a; 74.72.Jt; 74.76.Bz; 81.15.Fg.
H. Kashiwaya, A. Sawa, S. Kashiwaya, H. Yamasaki, M. Koyanagi, I. Kurosawa, Y. Tanaka, and I. Iguchi, "Size Dependence and Mesoscopic Effect of YBa2Cu3O7-d/La0.67Sr0.33MnO3 Junctions." To be published in Physica C (in press). Japan Women's University, 2-8-1 Mejirodai, Bunkyo-ku, Tokyo 112-8681, JAPAN; tel. +81 298 61 5568; fax +81 298 61 5569; e-mail g9726005@jwu.ac.jp or hkash@etl.go.jp. Key words: Zero-bias conductance peak, tunnel junctions, mesoscopic effect, YBCO. 74.60.Fp; 74.50.+r; 73.24.-b.
T. Kawae, S.-J. Kim, K. Nakajima, T. Yamashita, and S. Kishida, "Electrical Properties of Bi-2212 Whisker using Ag Film Electrodes." To be published in Physica C (in press). Yamashita Lab, Research Institute of Electrical Communications, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel. +81 22 217 5474; fax +81 22 217 5473; e-mail kawae@riec.tohoku.ac.jp. Key words: Bi-2212 whisker, intrinsic Josephson junction, small Ag film electrodes. 74.25.Fy; 74.72.Hs; 85.25.Kx.
H. Kawano-Furukawa, E. Habuta, T. Nagata, M. Nagao, H. Yoshizawa, N. Furukawa, H. Takeya, and K. Kadowaki, "Spontaneous vortex phase in ErNi2B2C." E. Habuta's e-mail g9620233@edu.cc.ocha.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106273.
K. Kawasaki, K. Kajikawa, M. Iwakuma, and K. Funaki, "Theoretical Expressions for ac Losses of Superconducting Coils in External Magnetic Field and Transport Current with Phase Difference." To be published in Physica C (in press). Research Institute for Superconductivity, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, JAPAN; fax +81 92 632 2438; e-mail kenichi@sc.kyushu-u.ac.jp. Key words: ac loss, phase difference, simultaneous application, Bean-London model. 74.25.Ha.
Kijoon H. P. Kim, Jae-Hyuk Choi, C. U. Jung, P. Chowdhury, Min-Seok Park, Heon-Jung Kim, J. Y. Kim, Zhonglian Du, Eun-Mi Choi, Mun-Seog Kim, W. N. Kang, Sung-Ik Lee, Gun Yong Sung, and Jeong Yong Lee, "Superconducting properties of well-shaped MgB2 single crystal." W. N. Kang's e-mail wnkang@postech.ac.kr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0105330.
S.-J. Kim, Yu.I. Latyshev, T. Yamashita, and S. Kishida, "New Appoach for Fabricating Submicron Scale Intrinsic Josephson Junctions using High-Tc Superconducting Material." To be published in Physica C (in press). Yamashita Laboratory, Research Institute for Electronical Engineering, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel. +81 22 217 5474; fax +81 22 217 5473; e-mail kimsangj@riec.tohoku.ac.jp. Key words: intrinsic Josephson junction, charging effect, 3D, focused-ion-beam, Bi2Sr2CaCu2O8+d. 74.25.Fy; 74.80.Dm, 85.25.Na, 73.23.Hk.
Wonkee Kim, Jian-Xin Zhu, J. P. Carbotte, and C. S. Ting, "C-axis Response of a High-T_{c} Superconductor with D-Density Wave Order." E-mail kimw@violet.physics.mcmaster.ca; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106594.
T. Kishi, K. Suzuki, D. Serita, S. Kubo, Y. Yamada, and T. Ohba, "Structure of Epitaxial BiPbSrCuO Films Grown at Low Temperatures." To be published in Physica C (in press). Contact S. Kubo, Faculty of Science and Engineering, Shimane University, 1060 Nikikawatsu, Matsui 690-8504, JAPAN; tel. +81 852 32 6406; e-mail kubos@riko.shimane-u.ac.jp. Key words: BiSrCuO, BiPbSrCuO, thin films, non-c-axis-oriented growth. 74.72.Hs; 68.55.-a; 61.10.-i.
S. Kishida, T. Hirao, S.-J. Kim, and T. Yamashita, "Growth of Bi2Sr2Can-1CunOy Superconducting Whiskers." To be published in Physica C (in press). Department of Electrical and Electronic Engineering, Tottori University, 4-101 Koyama-Minami, Tottori 680-8552, JAPAN; tel./fax +81 85 7315 244; e-mail kishida@ele.tottori-u.ac.jp. Key words: whisker, Bi-based superconductors, crystal growth, oxide, annealing. 74.72.Hs; 74.62.Bf.
T. Kiss, S. Noda, S. Nishimura, K. Ohya, D. Utsunomiya, Yu.A. Ilyn, and H. Okamoto, "Analysis of Quench Development in a Cryocooler Cooled Bi-2223 Pancake Coil Based on the Anisotropic Transport E-J Characteristics in a Short Tape Sample." To be published in Physica C (in press). Department of Electrical and Electronic Systems Engineering, Kyushu University, 6-10-1 Hakozaki, Fukuoka 812-8581, JAPAN; tel. +81 92 642 3910; fax +81 92 642 3963; e-mail kiss@sc.kyushu-u.ac.jp. Key words: HTS coil, thermal stability, Bi-2223 Ag sheath tape, E-J characteristics, finite element method. 74.60.Jg; 74.72.Hs; 84.32.Hh; 85.25.Kx.
T. Kiss, K. Oda, S. Nishimura, M. Inoue, M. Kiuchi, T. Matsushita, and K. Ito, "Transport E-J Characteristics in Bi-2223 Tape under the Influence of Bending Strain: Analysis by Use of the Percolation Model." To be published in Physica C (in press). Department of Electrical and Electric Systems Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, JAPAN; tel. +81 92 642 3910; fax +81 92 642 3963; e-mail kiss@sc.kyushu-u.ac.jp. Key words: strain properties, Bi-2223 HTS tape, E-J characteristics, critical current, pinning. 74.60.Jg; 74.60.Ge; 74.72.Hs; 85.25.Kx.
H. Kitaguchi, H. Kumakura, and K. Togano, "Strain Effect in MgB2/Stainless Steel Superconducting Tape." Submitted to Physica C. E-mail kitaguchi.hitoshi@nims.go.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106388.
H. Kitano, K. Kinoshita, K. Iwaya, R. Abiru, and A. Maeda, "Interlayer Electrodynamics of Bi2Sr2CaCu2Oy from the c-Axis Complex Dielectric Constant Measurements." To be published in Physica C (in press). Department of Basic Science, The University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902, JAPAN; e-mail hkitano@maeda1.c.u-tokyo.ac.jp. Key words: interlayer, c-axis, conductivity, penetration depth, Bi2Sr2CaCu2Oy. 74.25.Nf; 74.72.Hs.
Toshihiko Kiwa and Masayoshi Tonouchi, "High Frequency Properties of YBCO Thin Films Diagnosed by Time-domain Terahertz Spectroscopy." To be published in Physica C (in press). Contact Masayoshi Tonouchi, Research Center for Superconductor Photonics, Osaka University, CREST, Japan Science and Technology Corporation (JST), 2-1 Yamadaoka, Suita, Osaka 565-0871, JAPAN; tel. +81 6 6879 7981; fax +81 6 6879 7984; e-mail tonouchi@rcsuper.osaka-u.ac.jp; Toshihiko Kiwa's e-mail kiwa@rcsuper.osaka-u.ac.jp. Key words: YBCO, time-domain terahertz spectroscopy, complex conductivity, surface impedance. 07.57.Pt; 74.25.Nf; 74.76.Bz.
R. Kleiner, T. Gaber, and G. Hechtfischer, "Stacked Long Josephson Junctions in External Magnetic Fields - a Numerical Study of Coupled One-Dimensional sine-Gordon Equations." To be published in Physica C (in press). Physikalisches Institut-Experimentalphysik II, Universitat Tubingen, Auf der Morgenstelle 14, D-72076 Tubingen, GERMANY; telephone +49 7071 29 76315; telefax +49 7071 29 5406; e-mail kleiner@uni-tuebingen.de. Key words: high temperature superconductors, intrinsic Josephson effect, fluxon dynamics. 74.50.+r; 74.80.Dm; 74.72.-h.
C. Knetter, K. P. Schmidt, M. Gruninger, and G. S. Uhrig, "Fractional and Integer Excitations in Quantum Antiferromagnetic Spin 1/2 Ladders." G. S. Uhrig's e-mail gu@thp.uni-koeln.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106077.
N. Kobayashi, T. Nishizaki, K. Shibata, T. Sato, M. Maki, and T. Sasaki, "Melting Transition of Vortex Matter in YBa2Cu3Oy with Various Oxygen Contents." To be published in Physica C (in press). Institute for Materials Research, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, JAPAN; telephone +81 22 215 2025; telefax +81 22 215 2026; e-mail koban@imr.tohoku.ac.jp. Key words: YBa2Cu3Oy, high-Tc superconductor, vortex phase diagram, high magnetic field. 74.25.Dw; 74.25.Ha; 74.60.Ec; 74.72.Bk.
S. Kobayashi, T. Kaneko, N. Ayai, K. Hayashi, H. Takei, and R. Hata, "Development of Bi-2223 Superconducting Wires." To be published in Physica C (in press). Electric Power System Technology Research Laboratories, Sumitomo Electric Industries, Ltd, 1-1-3 Shimaya, Konohana-ku, Osaka 554-0024 JAPAN; fax +81 6 6466 5705; e-mail kobayashi-shinichi@sei.co.jp. Key words: HTS wires, transport current, (Bi,Pb)2Sr2Ca2Cu3Ox. 74.72.Hs, 74.25.Fy; 74.60.Jg.
P. V. Komissinski, E. Il'ichev, G. A. Ovsyannikov, M. Grajcar, R. Hlubina, S. A. Kovtonyuk, Z. Ivanov, Y. Tanaka, N. Yoshida, and S. Kashiwaya, "Observation of the second harmonic in superconducting current-phase relation of Nb/Au/(001)YBa2Cu3Ox heterojunctions." E-mail filipp@fy.chalmers.se; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106559.
N. B. Kopnin, "Impurity band in superconducting point contacts." E-mail kopnin@boojum.hut.fi; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106199.
S. E. Korshunov, "Domain walls and phase transitions in fully frustrated XY models." E-mail serkor@landau.ac.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106151.
S. E. Korshunov, "Phase transitions in the antiferromagnetic XY model with a kagome lattice." E-mail serkor@landau.ac.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106463.
A. E. Koshelev and V. M. Vinokur, "Suppression of surface barrier in superconductors by columnar defects." Submitted to Phys. Rev. B. E-mail koshelev@msd.anl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106289.
L. K. Kovalev, K. V. Ilushin, V. T. Penkin, K. L. Kovalev, S.M.-A. Koneev, K. A. Modestov, S. A. Larionoff, W. Gawalek, and B. Oswald, "Electrical Machines with Bulk HTS Elements: The Achieved Results and Future Development." To be published in Physica C (in press). Moscow State Aviation Institute (MAI), Technical University, Department 310, Volokolamskoe shosse 4, Moscow 125871, RUSSIA; tel. +7 095 158 4567; fax +7 095 963 5089; e-mail kovalev@mail.sitek.net. Key words: electrical motors, bulk and foliate high temperature superconducting elements, rotating magnetic field, electromagnetic process.
T. Koyama, "Longitudinal Josephson Plasma Oscillations and Single Cooper-pair Tunneling in an Intrinsic Josephson-junction Array: Renormalization Group Analysis." To be published in Physica C (in press). Institute for Materials Research, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai 980-8577, JAPAN; tel. +81 22 215 2008; fax +81 22 215 2006; e-mail tkoyama@imr.tohoku.ac.jp. Key words: intrinsic Josephson effect, Coulomb blockade effect, Josephson plasma oscillations, charge soliton. 74.50.+r; 72.23.Hk. 74.80.Dm.
T. Kumagai, T. Manabe, I. Yamaguchi, W. Kondo, F. Imai, K. Murayama, and S. Mizuta, "Preparation of 2-in.-diameter double-sided YBa2Cu3O7 Films by Coating-Pyrolysis Process." To be published in Physica C (in press). National Institute of Materials and Chemical Research, 1-1 Higashi, Tsukuba, Ibaraki 305-8565, JAPAN; tel. +81 298 61 4556; fax +81 298 61 4487; e-mail kuma@home.nimc.go.jp. Key words: double-side coating, mapping analysis, critical current density, YBa2Cu3Oy; LaAlO3. 81.15.Np; 74.76.Bz; 74.60.Jg; 68.55.Nq.
H. Kumakura, A. Matsumoto, H. Fujii, and K. Togano, "High transport critical current density obtained for Powder-In-Tube-processed MgB2 tapes and wires using stainless steel and Cu-Ni tubes." E-mail kumakura.hiroaki@nims.go.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106002.
A. K. Sarin Kumar, H. Koinuma, M. Iwasaki, X. G. Qiu, Y. Segawa, T. Itoh, M. Kawasaki, E. Saitoh, and Y. Tokura, "Observation of Josephson Plasma in Orientation and Carrier-Controlled YBa2Cu3O7-d Films." To be published in Physica C (in press). Materials and Structures Laboratory, Tokyo Institute of Technology, Nagatsuta 4259, Midori-ku, Yokohama 226-8503, JAPAN; tel. +81 45 924 5377; e-mail kumar@oxide.rlem.titech.ac.jp. Key words: far-infrared spectra, Josephson effect, pseudo gap, thin films.
E. A. Kurmaev, A. Moewes, N. D. Zhigadlo, E. Takayama-Muromachi, Y. M. Yarmoshenko, S. N. Shamin, I. A. Nekrasov, O. A. Bureev, and D. L. Ederer, "Local and Electronic Structure of Carbon and Nitrogen Atoms in Oxycarbonitrate Superconductors." To be published in Physica C (in press). Contact A. Moewes, Department of Physics and Engineering Physics, University of Saskatchewan, 116 Science Place Saskatoon, Saskatchewan, CANADA; tel. (306) 966 6431; fax (306) 966-6400; e-mail moewes@usask.ca. 78.70.En; 74.72.Jt; 74.25.Jb.
S. K. Kwon, S. J. Youn, K. S. Kim, and B. I. Min, "New High Temperature Diboride Superconductors: AgB2 and AuB2." E-mail sekk@nature.postech.ac.kr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106483.
Bumsoo Kyung, "Short-range spin correlations and pseudogap in underdoped cuprates." Contributed paper to SNS conference held in Chicago. E-mail bkyung@amst-4.physique.usherb.ca; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106467.
Yu. I. Latyshev, S.-J. Kim, V. N. Pavlenko, T. Yamashita, and L. N. Bulaevskii, "Interlayer Tunneling of Quasiparticles and Cooper Pairs in Bi-2212 from Experiments on Small Stacks." To be published in Physica C (in press). Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Mokhovaya Str. 11, 103907 Moscow, RUSSIA; telephone +7 095 203 4976; telefax +7 095 203 8414; e-mail lat@mail.cplire.ru. Key words: interlayer tunneling coherency, gap symmetry, pseudogap, charging effects. 74.72.Hs; 74.50.+r.
Yu. I. Latyshev, V. N. Pavlenko, S.-J. Kim, and T. Yamashita, "Collective Motion of Josephson Vortex Lattice in Long Stacked Junction Fabricated from Bi-2212 Whisker." To be published in Physica C (in press). Contact V. N. Pavlenko, Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Mokhovaya Str. 11, 103907 Moscow, RUSSIA; telephone +7 095 203 4976; telefax +7 095 203 8414; e-mail vit@iname.com. Key words: Josephson flux flow, intrinsic Josephson effects. 74.72.Hs; 74.60.Ge.
F. Laube, G. Goll, J. Hagel, H. v. Lohneysen, D. Ernst, and T. Wolf, "Superconducting energy gap distribution of MgB_2 investigated by point-contact spectroscopy." G. Goll's e-mail gernot.goll@phys.uni-karlsruhe.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106407.
Hyun C. Lee and Han-Yong Choi, "The Influence of Quantum Critical Fluctuations of Circulating Current Order Parameters on the Normal State Properties of Cuprates." To appear in Phys. Rev. B. E-mail hyunlee@phys1.skku.ac.kr; preprint also available athttp://xxx.lanl.gov/abs/cond-mat/0106127.
Zhenyu Li, Jinlong Yang, J.G. Hou, and Qingshi Zhu, "A first-principles study of MgB2 (0001) surfaces." Jinlong Yang's e-mail jlyang@ustc.edu.cn; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106590.
Grzegorz Litak, "Effect of Disorder on a D-wave Superconductor." E-mail litak@archimedes.pol.lublin.pl; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106315.
C. F. Liu, S. J. Du, G. Yan, Y. Feng et al., "Preparation of 18-filament Cu/NbZr/MgB2 tape with high transport critical current density." E-mail guoyan@21cn.edu.cn; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106061.
Guo-Zhu Liu and Geng Cheng, "Anderson-Higgs mechanism and phase fluctuations of underdoped cuprates." E-mail gzliu@mail.ustc.edu.cn; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106070.
R.P.S.M. Lobo, E.Ya. Sherman, D. Racah, Y. Dagan, and N. Bontemps, "Localization by disorder in the infrared conductivity of (Y,Pr)Ba2Cu3O7 films." E-mail lobo@lure.u-psud.fr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106555.
J. Lorenzana, C. Castellani, and C. Di Castro, "Phase separation frustrated by the long range Coulomb interaction II: Applications." Second part of cond-mat/0010092. E-mail lorenz@cab.cnea.gov.ar; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106608.
A. Lucarelli, S. Lupi, P. Calvani, P. Maselli, G. De Marzi, P. Roy, N. L. Saini, A. Bianconi, T. Ito, and K. Oka, "Optical conductivity of the non-superconducting cuprate La(8-x)Sr(x)Cu(8)O(20)." P. Calvani's e-mail paolo.calvani@roma1.infn.it; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106402.
M. Machida, T. Koyama, and M. Tachiki, "Direct Numerical Experiments for Electromagnetic Wave Emissions with Collective Josephson Vortex Dynamics." To be published in Physica C (in press). Materials Science Division (MSD), Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439; e-mail machida@bernstein.msd.anl.gov. Key words: Josephson, flux motion, plasma. 74.50.+r; 74.60.Ge.
Toshihiko Maeda, SeokBeom Kim, Toshihiro Suga, Haruhiko Kurosaki, Toyotaka Yuasa, Yasuji Yamada, Tomonori Watanabe, Kaname Matsumoto, and Izumi Hirabayashi, "Characterization of YBa2Cu3O7-d Films Grown on NiO Buffer Layer by Liquid-Phase Epitaxy Process." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 2-4-1 Mutsuno, Atsuta-ku, Nagoya 456-8587, JAPAN; tel. +81 52 871 4002; fax +81 52 871 4090; e-mail tmaeda@istec.or.jp. Key words: liquid-phase epitaxy, pulsed-laser deposition, YBa2Cu3O7-d, nickel oxide. 74.72.Bk; 74.76.Bz.
F. Manzano and A. Carrington, "Exponential Temperature Dependence of Penetration Depth in MgB_2." A. Carrington's e-mail a.carrington@bris.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106166.
Eduardo C. Marino and Marcello B. Silva Neto, "Charge pairing, superconducting transition and supersymmetry in high-temperature cuprate superconductors." Marcello B. Silva Neto's e-mail sneto@if.ufrj.br; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106648.
F. Marsiglio and J.P. Carbotte, "Electron - Phonon Superconductivity." Review Chapter to appear in The Physics of Conventional and Unconventional Superconductors edited by K.H. Bennemann and J.B. Ketterson (Springer-Verlag). E-mail fmars@phys.ualberta.ca; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106143.
Yuji Matsuda and M. B. Gaifullin, "Vortex State of High-Tc Superconductors Studied by Josephson Plasma Resonance." To be published in Physica C (in press). Institute for Solid State Physics, University of Tokyo, Kashiwanoha 5-1-5, Kashiwa, Chiba 277-8581, JAPAN; tel. +81 471 36 3240; fax +81 471 36 3241; e-mail ym@issp.u-tokyo.ac.jp. Key words: Josephson plasma, Bi2Sr2CaCu2O8+d, vortex state, interlayer phase coherence. 74.25.Nf; 74.50.+r; 74.72.Hs.
Jaime Merino and Ross H. McKenzie, "Superconductivity mediated by charge fluctuations in layered molecular crystals." Ross H. McKenzie's e-mail mckenzie@physics.uq.edu.au; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106425.
Julia S. Meyer and B. D. Simons, "Gap Fluctuations in Inhomogeneous Superconductors." To be published in Phys. Rev. B (Sept. 2001). E-mail jm@thp.uni-koeln.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106109.
Todor Mishonov, Anna Posazhennikova, and Joseph Indekeu, "Fluctuation conductivity in superconductors in strong electric fields." Submitted to Phys. Rev. B. Preprint available at http://xxx.lanl.gov/abs/cond-mat/0106168.
L. Miu, C. C. Almasan, D. Miu, and H. Adrian, "Magnetization Relaxation in the Flux-Creep Annealing Regime across the Second Magnetization Peak of Disordered YBa2Cu3O7-x Crystals." To be published in Physica C (in press). National Institute of Materials Physics, P.O. Box MG-75, Bucharest-Magurele, ROMANIA; fax +40 1 493 0267; e-mail elmiu@alpha1.infim.ro. Key words: high-temperature superconductors, magnetization relaxation, flux-creep annealing, elastic creep, plastic creep. 74.25.Ha; 74.60.Ge; 74.60.Jg.
R. Moessner, S.L. Sondhi, and P. Chandra, "The phase diagram of the hexagonal lattice quantum dimer model." E-mail moessner@feynman.princeton.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106288.
Masahiko Morimoto, Takahiro Yoshimura, Hironaru Murakami, and Masayoshi Tonouchi, "Fabrication of Superconductive Optical Flux Trap Memory Cell." To be published in Physica C (in press). Contact Masayoshi Tonouchi, Research Center for Superconductor Photonics, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, JAPAN; tel. +81 68 79 7981; fax +81 68 79 7984; e-mail tonouchi@rcsuper.osaka-u.ac.jp. Key words: terahertz mapping, femtosecond laser pulses, YBCO thin film loop, magnetic flux memory. 42.79.Yd; 74.25.Gz; 85.25.-j.
Dirk K. Morr, "Resonant Impurity States in the D-Density-Wave Phase." E-mail morr@viking.lanl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106285.
Dirk K. Morr and Alexander V. Balatsky, "Electronic Structure near Impurities in the Chains of YBa_2Cu_3O_{6+x}." E-mail morr@viking.lanl.gov; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106616.
A. Mourachkine, "Evidence for a Quasi-1D Topological-Excitation Liquid in Bi2212 by Tunneling Spectroscopy." Europysics Lett. (in press). E-mail anmourac@ulb.ac.be; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106240.
A. Mourachkine, "Quasi-One-Dimensional Topological-Excitation Liquid in Bi2212 from Tunneling Spectroscopy." Supercond. Sci. Technol. (16 pages). E-mail anmourac@ulb.ac.be; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106404.
A. Mourachkine, "The Mechanism of High-Tc Superconductivity: 'Nonlinear' Superconductivity." E-mail anmourac@ulb.ac.be; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106574.
N. Moussy, H. Courtois and B. Pannetier, "Local spectroscopy of a proximity superconductor at very low temperature." H. Courtois e-mail courtoih@labs.polycnrs-gre.fr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106299.
M. Mukaida, M. Kusunoki, and S. Ohshima, "Ln Dependence in Ln2CuO4 Buffer Layers of c-Axis In-plane Aligned a-Axis Oriented YBa2Cu3O7-d Thin Film Growth." To be published in Physica C (in press). Yamagata University, Yonezawa, Yamagata 992-8510, JAPAN; tel./fax +81 238 26 3284; e-mail mukaida@eie.yz.yamagata-u.ac.jp. Key words: a-axis oriented YBCO thin films, buffer layers, bc-plane matched growth model. 81.15.-z; 81.15.Fg; 74.76.Bz.
M. Muralidhar and M. Murakami, "Microstructure and Flux Pinning in Oxygen-Controlled Melt-Growth Processed (Nd0.33Eu0.33Gd0.33)Ba2Cu3Oy." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), Division 3, 1-16-25 Shibaura, Minato-ku, Tokyo 105-0023, JAPAN; e-mail miryala1@istec.or.jp. Key words: (Nd,Eu,Gd)Ba2Cu3Oy, secondary phase, microstructure, critical current density (Jc), flux pinning.
V. N. Muthukumar, Z. Y. Weng, and D. N. Sheng, "Spectral function of the electron in a superconducting RVB state." E-mail muthu@feynman.princeton.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106225.
Tomoyuki Naito, Seiya Haraguchi, Tadashi Suzuki, Hideo Iwasaki, Takahiko Sasaki, Terukazu Nishizaki, Kenji Shibata, and Norio Kobayashi, "In-plane Anisotropy of the Resistivity in 60 K YBCO Single Crystal under Magnetic Field." To be published in Physica C (in press). School of Materials Science, Japan Advanced Institute of Science and Technology (JAIST), Asahidai 1-1, Tatsunokuchi, 923-1292 Ishikawa, JAPAN; telephone +81 761 511573; telefax +81 761 511575; e-mail tomon@jaist.ac.jp. Key words: 60 K YBCO single crystal, in-plane anisotropy, resistivity. 74.25.Fy; 74.60.Ge; 74.72.Bk.
T. Nakano, T. Yamanaka, M. Minami, S. Akita, H. Kasahara, and H. Sakaguchi, "The Research and Development of Superconducting Magnetic Energy Storage System: Parameter Survey for High Temperature Superconducting 15kWh SMES." To be published in Physica C (in press). Mitsubishi Heavy Industries, Ltd., Kobe Shipyard and Machinery Works, 1-1-1 Wadasaki-cho, Hyogo-ku, Kobe 652-8585, JAPAN; tel. +81 78 672 2913; fax +81 78 672 2986; e-mail toshihide_nakano@kind.kobe.mhi.co.jp. Key words: high-Tc superconducting magnet, superconducting magnetic energy storage, Bi2212, Bi2223, Y123, parameter survey.
J. C. Nie, A. Sundaresan, A. K. Hayashi, Y. Ishiura, Y. Tanaka, and H. Ihara, "Growth of SrxCa1-xCuO2 Film and (CaCuO2)m/(SrCuO2)n Superlattice by Reactive Sputtering." To be published in Physica C (in press). Electrotechnical Laboratory, 1-1-4 Umezono, Tsukuba, Ibaraki 305-8568, JAPAN; tel. +81 298 61 5442; fax +81 298 61 5447; e-mail nie@etl.go.jp. Key words: Cu-based superconductor, infinite layer, superlattice. 74.80.Dm; 68.65.+g.
Branislav K. Nikolic, J. K. Freericks, and P. Miller, "Suppression of the 'quasiclassical' proximity gap in correlated-metal--superconductor structures." E-mail bnikolic@felix.physics.sunysb.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106612.
A. V. Nikulov, "About Perpetuum Mobile without Emotions." Institute of Microelectronics Technology and High Purity Materials, Russian Academy of Sciences, 142432 Chernogolovka, Moscow District, RUSSIA; fax 007 095 9628047; e-mail nikulov@ipmt-hpm.ac.ru; Web site http://xxx.lanl.gov/abs/physics/9912022. Key words: inhomogeneous superconducting ring; the Little-Parks experiment; thermal fluctuation; nonchaotic Brownian motion; violation of the second law of thermodynamics. 74.20.De, 73.23.Ra, 64.70.-p.
A. V. Nikulov, "One of Possible Applications of High-Tc Superconductors." Talk presented on NATO Advanced Research Workshop SUPERMATerials, Giens Peninsula - Hyeres, France, September 19-23, 1999; Published in SUPERMATerials, Eds. R. Cloots et al. Kluwer Academic Publishers, 2000, p. 183-191. Institute of Microelectronics Technology and High Purity Materials, Russian Academy of Sciences, 142432 Chernogolovka, Moscow District, RUSSIA; fax 007 095 9628047; e-mail nikulov@ipmt-hpm.ac.ru; Web site http://xxx.lanl.gov/abs/physics/0106020. Key words: quantum power source; the Little-Parks experiment, thermal fluctuations; nonchaotic Brownian motion; violation of the second law of thermodynamics; perpetuum mobile. 74.20.De, 73.23.Ra, 64.70.-p.
K. Nomura, S. Hoshi, X. Yao, Y. Nakamura, T. Izumi, and Y. Shiohara, "Growth Mechanism of RE-Ba-Cu-O Film on MgO Substrate by Liquid Phase Epitaxy." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center, 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; tel. +81 3 3536 5711; fax +81 3 3536 5705; e-mail nomura@istec.or.jp. Key words: liquid phase epitaxy, YBa2Cu3Oy, MgO, hetero-epitaxial growth, slope angle.
H. Obara, S. Kosaka, A. Sawa, H. Yamasaki, Y. Kobayashi, T. Hashimoto, S. Ohshima, M. Kusunoki, and M. Inadomaru, "Precise Surface Resistance Measurements of YBa2Cu3Oy Films with the Dielectric Resonator Method." To be published in Physica C (in press). Electrotechnical Laboratory, 1-1-4 Umezono, Tsukuba 305-8568, JAPAN; fax +81 298 61 5726; e-mail obara@etl.go.jp. Key words: microwave surface resistance, high-Tc film, standardization. 74.25.Nf; 74.72.Bk; 74.76.Bz.
N. Ogita, T. Kariya, K. Hiraoka, J. Nagamatsu, T. Muranaka, H. Takagiwa, J. Akimitsu, and M. Udagawa, "Micro-Raman scattering investigation of MgB2 and RB2 (R=Al, Mn, Nb and Ti)." E-mail ogita@mls.ias.hiroshima-u.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106147.
Takeshi Ohara, Hiroaki Kumakura, and Hitoshi Wada, "Magnetic Separation using Superconducting Magnets." To be published in Physica C (in press). Tsukuba Magnet Laboratory, National Research Institute for Metals, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, JAPAN; fax +81 298 59 5602; e-mail ohara@nrim.go.jp. Key words: magnetic separation, superconducting magnet, high-gradient magnetic separation, Bi-2223 magnet. 07.90.+c; 83.50.Yt; 83.70.Hq; 89.20.+a.
K. Ohata, J. Sato, M. Okada, K. Tanaka, H. Kitaguchi, H. Kumakura, K. Togano, T. Kiyoshi, and H. Wada, "Effect of Filament Size on Superconducting Properties of the Bi-2212 ROSATwire." To be published in Physica C (in press). Hitachi Cable, Ltd., 3550 Kidamari-cho, Tsuchiura, Ibaraki 300-0026, JAPAN; telephone +81 298 26 7657; telefax +81 298 26 6411; e-mail ohata@arc.hitachi-cable.jp. Key words: high-Tc superconductor, Bi-2212, critical current. 74.60.Jg; 74.72.Hs; 85.25.Kx.
H. Ohmiya, T. Goto, and K. Watanabe, "Critical Current Density in Melt-processed Filamentary (Nd,Gd)-123 Superconductors." To be published in Physica C (in press). Department of Materials Science and Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya 466-8555, JAPAN; fax +81 52 735 5294; e-mail ohmiya@mse.nitech.ac.jp. Key words: filamentary (Nd,Gd)-123, OCMG process, field dependence of Jc. 74.80.Bj; 74.72.Jt.
Shigetoshi Ohshima, "The Effects of In-plane Orientation and dc Magnetic Field on Surface Resistance of YBa2Cu3O7-d Films." To be published in Physica C (in press). Faculty of Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, JAPAN; tel. +81 238 263286; fax +81 238 263293; e-mail ohshima@eie.yz.yamagata-u.ac.jp.
C. J. Olson and F. Nori, "Effects of Columnar and Point Defects on Magnetic Hysteresis Curves Produced by Three-dimensional Vortices in Layered Superconductors." To be published in Physica C (in press). Department of Physics, University of California, Davis, CA 95616; tel. (530) 752-0627; fax (530) 752-4717; e-mail olson@moran.ucdavis.edu. 74.60.Ge; 74.60.Jg.
C. K. Ong and X. S. Rao, "dc Magnetic Field Induced Anomalous Microwave Response in YBCO Thin Films: Temperature Dependence." To be published in Physica C (in press). Department of Physics, Centre for Superconducting and Magnetic Materials, National University of Singapore, 10 Lower Kent Ridge Crescent, Singapore 119260, SINGAPORE; tel. +65 874 2984; fax +65 777 6126; e-mail phyongck@nus.edu.sg or ongck@riec.tohoku.ac.jp. Key words: anomalous microwave surface impedance, high-temperature superconducing thin film, YBCO, weak link. 74.25.Nf; 74.76.Bz; 74.60.Ge; 74.60.Ec.
S. Ooi, T. Mochiku, and K. Hirata, "Influence of Josephson Current on Vortex Lattice Melting." To be published in Physica C (in press). National Research Institute for Metals, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, JAPAN; tel. +81 298 59 2325; fax +81 298 59 2301; e-mail shuooi@nrim.go.jp. Key words: intrinsic Josephson junction, vortex lattice melting, Bi2Sr2CaCu2O8+y. 74.60.Ec; 74.72.Hs; 74.25.Dw; 74.25.Ha.
L. A. Openov, I. A. Semenihin, and R. Kishore, "Isotope Effect in the Presence of Magnetic and Nonmagnetic Impurities." Phys. Rev. B 64, 012513 (2001). E-mail opn@supercon.mephi.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106300.
Yuval Oreg and Eugene Demler, "Fermions and Bosons in Superconducting Amorphous Wires." To be published in Electronic Correlations: From meso- to nano-physics; Proceedings of the XXXVI Rencontres de Moriond, T. Martin, G. Montambaux & J. Tran Tran Van Eds. (2001). E-mail oreg@wisemail.weizmann.ac.il; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106645.
W. A. Ortiz, P. N. Lisboa-Filho, W.A.C. Passos, and F. M. Araujo-Moreira, "Field-induced Networks of Weak Links: an Experimental Demonstration that the Paramagnetic Meissner Effect is Inherent to Granularity." To be published in Physica C (in press). Centro Multidisciplinar para o Desenvolvimento de Materias Ceramicos, Grupo de Supercondutividade e Magnetismo, Departamento de Fisica, Universidade Federal de Sao Carlos, Caixa Postal 676, 13565-905 Sao Carlos-SP, BRAZIL; tel. +55 16 260 8228; fax +55 16 261 4835; e-mail wortiz@df.ufscar.br. 74.30.Ci; 74.50.+r; 74.90.+n.
Kozo Osamura and Michinaka Sugano, "Mechanical Properties of Powder-in-Tube Processed Mono- and Multi-filamentary Bi2223 Tapes." To be published in Physica C (in press). Department of Materials Science and Engineering, Kyoto University, Sakyo-ku, Kyoto 606-8501, JAPAN; tel. +81 75 753 5434; fax +81 75 753 5486; e-mail osamura@hightc.mtl.kyoto-u.ac.jp. Key words: Bi2223, tensile test, fatigue test, standardization. 62.10.-x; 62.20.Mk; 74.60.Jg.
Y. Otsuka, Y. Morita, and Y. Hatsugai, "Anisotropy on the Fermi Surface of the Two-Dimensional Hubbard Model." Submitted to Phys. Rev. Lett. E-mail otsuka@pothos.t.u-tokyo.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106420.
Gin-ichiro Oya and Akinobu Irie, "New Features of Subgap Structures in Intrinsic Josephson Junctions of (Bi1-xPbx)2Sr2CaCu2Oy." To be published in Physica C (in press). Department of Electrical and Electronic Engineering, Utsunomiya University, 2753 Ishii-cho, 7-1-2 Usunomiya 321-8585, JAPAN; tel. +81 28 689 6107; fax +81 28 689 6009; e-mail ohya@cc.utsunomiya-u.ac.jp. Key words: (Bi1-xPbx)2Sr2CaCu2Oy mesa, intrinsic Josephson junction, subgap structure. 74.72.Hs; 74.50.+r; 74.25.Fy; 74.80.Dm.
D. Pal, S. Ramakrishnan, A. K. Grover, D. Dasgupta, and Bimal K. Sarma, "Vortex Phase Diagram of weakly pinned YBa_2Cu_3O_{7-\delta} for H \parallel c." Presented in IWCC-2001. E-mail dilip@tifr.res.in; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106119.
D. Pal, S. Sarkar, A. Tulapurkar, S. Ramakrishnan, A. K. Grover, G. Ravikumar, D. Dasgupta, Bimal K. Sarma, C. V. Tomy, G. Balakrishnan, and D. Mck Paul, "Comparison of History Effects in Magnetization in Weakly pinned Crystals of high-T_c and low-T_c Superconductors." Presented in IWCC-2001. E-mail dilip@tifr.res.in; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106121.
Myriam Pannetier, F. C. Klaassen, R. J. Wijngaarden, M. Welling, K. Heeck, J. M. Huijbregtse, B. Dam, and R. Griessen, "Magneto-optical investigation of Flux Penetration in a Superconducting Ring." Submitted to Phys. Rev. B. Department of Physics and Astronomy, Faculty of Sciences, Vrije Universiteit, De Boelelaan 1081, 1081 HV Amsterdam, The Netherlands; phone +31 20 444 7923; fax +31 20 444 7991; e-mail mp@nat.vu.nl. Key words: Magneto-optics, Flux penetration, Ring. 74.60.Ec, 74.60.Ge.
D. A. Papaconstantopoulos and M. J. Mehl, "Precise Tight-binding Description of the Band Structure of MgB2." M. J. Mehl's e-mail mehl@dave.nrl.navy.mil; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106408.
J. C. Phillips, "Percolative Model for Nanoscale Phase Separation in High Temperature Superconductors." E-mail jcphillips@bell-labs.com; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106582.
Yu. Piskunov, A. Gerashenko, A. Pogudin, A. Ananyev, K. Mikhalev, K. Okulova, S. Verkhovskii, A. Yakubovsky, and A. Trokiner, "207Pb and 17O NMR Study of the Electron Density Distribution in Metal Phase of BaPb_{1-x}Bi_xO_3." Submitted to Phys. Rev. B. A. Gerashenko's e-mail Gerashenko@imp.uran.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106431.
Milan Polak and Ludovit Krempasky, "Study of Important Factors Affecting ac Losses of Multifilamentary Bi-2223 Tapes." To be published in Physica C (in press). Institute of Electrical Engineering, Slovak Academy of Sciences, Dubravska 9, 84239 Bratislava, SLOVAKIA; fax +421 7 5477 5816; e-mail elekpola@savba.sk. Key words: magnetization, ac losses, filament, Bi-2223/Ag tape. 74.25.Ha.
P. Postorino, A. Congeduti, P. Dore, A. Nucara, A. Bianconi, D. Di Castro, S. De Negri, and A. Saccone, "Effect of Al doping on the optical phonon spectrum in Mg(1-x)Al(x)B(2)." E-mail postorino@axcasp.caspur.it; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106356.
M. Putti, E. Galleani d'Agliano, D. Marre, F. Napoli, M. Tassisto, P. Manfrinetti, A. Palenzona, C. Rizzuto, and S. Massidda, "Electron transport properties of MgB2 in the normal state." D. Marre's e-mail marre@fisica.unige.it; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106344.
X. G. Qiu, H. Koinum, M. Iwasaki, T. Itoh, A. K. Sarin Kumar, M. Kawasaki, E. Saitoh, Y. Tokura, K. Takehana, Kido, and Y. Segawa, "c-Axis Charge Dynamics in Oxygen Deficient (1 1 0) YBa2Cu3O7-d Films." To be published in Physica C (in press). Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai, JAPAN; tel. +81 22 228 2012; fax +81 22 228 2010; e-mail qiul@postman.riken.go.jp. Key words: far-infrared reflectivity, Josephson plasma, pseudogap. 74.25.Gz; 74.76.Bz.
J. Quintanilla and B. L. Gyorffy, "On the nature of the superconducting gap in the cuprates." E-mail phjq@bristol.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106251.
J. Quintanilla, B. L. Gyorffy, J. F. Annett, and J. P. Wallington, "From exotic BCS superconductivity to Bose-Einstein condensation: beyond the dilute gas limit." E-mail phjq@bristol.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106250.
M. O. Rikel and E. E. Hellstrom, "Development of 2201 Intergrowths During Melt Processing Bi2212/Ag Conductors." To be published in Physica C (in press). Applied Superconductivity Center, University of Wisconsin-Madison, Madison, WI 53706; fax (608) 263-1087; e-mail mrikel@faxstaff.wisc.edu. Key words: melt processing, Bi2212, intergrowths, x-ray diffraction.
H. Rosner, W. E. Pickett, S.-L. Drechsler, A. Handstein, G. Behr, G. Fuchs, K. Nenkov, K.-H. Muller, and H. Eschrig, "Electronic structure and weak electron-phonon coupling in TaB_2." Submitted to Phys. Rev. B. S.-L. Drechsler's e-mail s.l.drechsler@ifw-dresden.de; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106092.
H. Rosner, R. Weht, M. D. Johannes, W. E. Pickett, and E. Tosatti, "Superconductivity Near Ferromagnetism in MgCNi3." W. E. Pickett's e-mail pickett@solid.ucdavis.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106583.
Adam Rycerz and Jozef Spalek, "Microwave absorption by the Josephson-junction network in a low field: A realistic model for ceramic high-temperature superconductor." E-mail adamr@th.if.uj.edu.pl; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106188.
Hitoshi Saijo, Masahiko Morimoto, Toshihiko Kiwa, and Masayoshi Tonouchi, "Terahertz Emission Properties from YBCO Thin Film Log-Periodic Antennas." To be published in Physica C (in press). Contact Masayoshi Tonouchi, Research Center for Superconductor Photonics, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, JAPAN; tel. +81 6 6879 7981; fax +81 6 6879 7984; e-mail tonouchi@rcsuper.osaka-u.ac.jp. Key words: terahertz radiation, femtosecond laser, YBa2Cu3O7-d, log-periodic antenna, polarization. 07.57.-c; 74.76.Bz; 74.90.+n; 85.25.-j.
H. Sakai, K. Yoshimura, H. Ohno, H. Kato, S. Kambe, R. E. Walstedt, T. D. Matsuda, Y. Haga, and Y. Onuki, "Superconductivity in a pyrochlore oxide Cd2Re2O7." Submitted to Jounal of Physics: Condensed Matter. E-mail sakai@kuchem.kyoto-u.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106521.
Shigeki Sakai and Hirotake Yamamori, "Description of Intrinsic Josephson Junctions by the Inductive Coupling Theory." To be published in Physica C (in press). Electrotechnical Laboratory, 1-1-4 Umezono, Tsukuba, Ibaraki 305-8568, JAPAN; fax +81 298 54 5476; e-mail ssakai@etl.go.jp. Key words: intrinsic Josephson junction, stacked Josephson junction. 74.80.Dm; 74.72.Hs; 74.72.-h; 85.25.-j.
Shinji Santo, Yutaka Yoshida, Kazuri Higashi, Noriaki Matsunami, and Yoshiaki Takai, "Effects of ex situ Annealing on NBCO Films Deposited by Electron Beam Co-evaporation with a BaI2 Source." To be published in Physica C (in press). Department of Energy Engineering and Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, JAPAN; fax +81 52 789 3847; e-mail h993211m@mbox.media.nagoya-u.ac.jp. Key words: NBCO, electron beam co-evaporation, ex situ annealing, BaI2. 74.76.Bz.
H. Sato, M. Naito, A. Tsukada, S. Karimoto, and A. Matsuda, "Influence of Substrates on Epitaxial Thin Films of High-temperature Superconductors." To be published in Physica C (in press). NTT Basic Research Laboratories, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, JAPAN; tel. +81 46 240 3532; fax +81 46 240 4717; e-mail hisashi@will.brl.ntt.co.jp. Key words: La-214, Bi2Sr2CaCu2O8, thin films, strain effect, intrinsic Josephson.
Nobuyoshi Sato, Masahru Kawachi, Koshichi Noto, Noriyuki Yoshimoto, and Masahito Yoshizawa, "Effect of Particle Size Reduction on Crack Formation in Electrophoretically Deposited YBCO Films." To be published in Physica C (in press). Advanced Science and Technology Institute of Iwate, 3-35-2 Iioka-shinden, Morioka 020-0852, JAPAN; fax +81 19 631 1610; e-mail sat@espana.mat.iwate-u.ac.jp. Key words: electrophoretic deposition technique, particle size reduction, YBa2Cu3O7-d superconducting film. 74.76.Bz; 74.72.Bk; 81.40.Np; 81.15.Pq.
G. Satta, G. Profeta, F. Bernardini, A. Continenza, and S. Massidda, "Electronic and structural properties of superconducting MgB_2, CaSi_2 and related compounds." Phys. Rev. B in press. G. Profeta's e-mail gianni.profeta@aquila.infn.it; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106239.
P. Seidel, A. N. Grib, Yu.M. Shukrinov, J. Scherbel, U. Hubner, and F. Schmidl, "Quasiparticle Current and Phase Locking of Intrinsic Josephson Junctions." To be published in Physica C (in press). Institut fur Festkorperphysik, Friedrich-Schiller-Universitat Jena, Helmholtzweg 5, D-07743 Jean, GERMANY; tel. +49 3641 947410; fax +49 3641 947412; e-mail seidel@ifk.uni-jena.de. Key words: Josephson junctions, quasiparticle tunneling, synchronization, phase locking. 85.25.Cp; 74.50.+r; 74.76.Bz; 73.40.Gk.
K. Sengupta, Hyok-Jon Kwon, and Victor M. Yakovenko, "Edge states and determination of pairing symmetry in superconducting Sr2RuO4." Victor M. Yakovenko's e-mail yakovenk@physics.umd.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106207.
Sergei Sergeenkov, "Novel Effects in High-Tc Granular Superconductors Predicted via Model of 3D Josephson Junction Arrays." Invited Paper to appear in Studies of High-Temperature Superconductors, vol.39. E-mail ssa@thsun1.jinr.ru; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106068.
S. E. Shafranjuk, "Anomalous Electromagnetic Properties of Cuprate Superconductors." To be published in Physica C (in press). Institute of Magnetism NASU, 36b Vernadsky aven., 03680 Kyiv 142, UKRAINE; e-mail serhii@shafraniuk.com. Key words: L-flop transitions, d-symmetry, c-axis conductivity. 74.20.Fg; 71.45.Gm; 74.80.Dm; 73.40.Gk.
N. Shah and A. J. Millis, "Superconductivity, phase fluctuations and the c-axis conductivity of bilayer high temperature superconductors." E-mail nayanas@physics.rutgers.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106610.
Daniel E. Sheehy, Inanc Adagideli, Paul M. Goldbart, and Ali Yazdani, "Probing d-wave pairing correlations in the pseudogap regime of the cuprate superconductors via low-energy states near impurities." E-mail d-sheehy@uiuc.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106026.
S. I. Shevchenko and E. D. Vol, "Coupl ing of spatially separated carriers in crossed electric and magnetic fields and a possibility of a metastable superconducting state in bilayer systems." E-mail shevchenko@ilt.kharkov.ua; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106528.
H. Shibata, "Double Josephson Plasma in SmLa1-xSrxCuO4-d." To be published in Physica C (in press). NTT Basic Research Laboraties, 3-1 Morinosato Wakamiya, Atsugi-shi, Kanagawa 243-0198, JAPAN; tel. +81 462 40 3356; fax +81 462 40 4675; e-mail shibata@will.brl.ntt.co.jp. 74.25.Gz; 74.72.Jt; 74.80.Dm.
S. Y. Shim, D. H. Kim, T. W. Lee, C. W. Lee, and H.-C. Ri, "Comparative Study of the Vortex Motion Between In-fan and Across-fan in YBa2Cu3O7 Single Crystals with Crossed Columnar Defects." To be published in Physica C (in press). Korea Basic Science Institute, 52 Yeoeun-dong, Yusung-ku, Daejeon 305-333, SOUTH KOREA; tel. +82 42 865 3632; fax +82 42 865 3639; e-mail syshim@comp.kbsi.re.kr. 74.25.Ha; 74.60.Ge.
H. Shimakage, R. H. Ono, L. R. Vale, Y. Uzawa, and Z. Wang, "Interface-engineered Josephson Junctions with High IcRN Products." To be published in Physica C (in press). Kansai Advanced Research Center (KARC), Communications Research Laboratory, 588-2 Iwaoka, Nishi-ku, Kobe 651-2401, JAPAN; web site http://www-karc.crl.go.jp. Key words: interface engineering junction, YBCO, wide junction effect, IcRN products.
J. Shimoyama, K. Murakami, K. Shimizu, Y. Nakayama, and K. Kishio, "Microstructure and Critical Current Properties of Bi(Pb)2212/metal Tapes and Single Crystals." To be published in Physica C (in press). Department of Applied Chemistry and Superconductivity, Engineering Research Insititute, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, JAPAN; fax +81 3 5802 2908; e-mail shimo@sogo.t.u-tokyo.ac.jp.
Shota Shirai, Hiroki Tsuchiura, Yukio Tanaka, Jun-ichiro Inoue, and Satoshi Kashiwaya, "Effects of Interface Roughness on d-Wave Josephson Junctions." To be published in Physica C (in press). Contact Hiroki Tsuchiura, CREST, Japan Science and Technology Corporation (JST), Nagoya 464-8603, JAPAN; fax +81 52 7893298; e-mail tsuchi@nuap.nagoya-u.ac.jp. Key words: interface roughness d-wave; d-wave superconductor, Josephson junctions. 74.40.+k; 74.50.+r.
P. M. Singer, T. Imai, T. He, M. A. Hayward, and R. J. Cava, "(13)C NMR investigation of the superconductor MgCNi3 up to 800 K." E-mail singerp@mit.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106476.
K. J. Song, N. J. Lee, H. M. Jang, H. S. Ha, D. W. Ha, S. S. OH, M. H. Sohn, Y. K. Kwon, and K. S. Ryu, "Single-filament Composite MgB2/SUS Ribbons by Powder-In-Tube Process." E-mail kjsong@keri.re.kr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106124.
P. Starowicz, J. Sokolowski, M. Balanda, and A. Szytula, "The Effect of Calcium Substitution in Deoxygenated R1-xCaxBa2Cu3O6.1 Systems (R=Y,Eu): Appearance of Superconductivity, Insulator to Metal Transition." To be published in Physica C (in press). Solid State Physics Department F5, Jozef Stefan Institute, Jamova 39, SI-1000 Ljubljana, SLOVANIA; tel. +386 1 4773526; fax +386 1 4263269; e-mail ufstarow@if.uj.edu.pl. Key words: Ca substitution, R1-xCaxBa2Cu3O6.1 systems, crystal structure, metal-insulator transition. 74.72.Bk; 74.62.Dh; 61.10.Nz; 71.30.+h; 74.25.Ha.
N. Stefanakis and N. Flytzanis, "Critical currents in Josephson junctions, with unconventional pairing symmetry: d_{x^2-y^2}+is versus d_{x^2-y^2}+id_{xy}." Phys. Rev. B, 64 (2001). E-mail stefan@iesl.forth.gr; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004420.
V. V. Struzhkin, A. F. Goncharov, R. J. Hemley, H. K. Mao, G. Lapertot, S. L. Bud'ko, and P. C. Canfield, "Phonon-assisted electronic topological transition in MgB2 under pressure." E-mail struzhkin@gl.ciw.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106576.
HongLi Suo, Concetta Beneduce, Marc Dhalle, Nicolas Musolino, Jean-Yves Genoud, and Rene Flukiger, "Large transport critical currents in dense Fe- and Ni-clad MgB2 superconducting tapes." Concetta Beneduce's e-mail beneduce@physics.unige.ch; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106341.
I. M. Sutjahja, A. A. Nugroho, M. Diantoro, M. O. Tjia, H. Gelders, A. A. Monovsky, and J.J.M. Franse, "Single Crystal Growth of T*-Phase SmLa0.8Sr0.2CuO4." To be published in Physica C (in press). Department of Physics, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung 40132, INDONESIA; tel. +62 22 251 2672; fax +62 22 250 6452; e-mail sutjahja@wins.uva.nl or sutjahja@yahoo.com. Key words: single crystal growth, T*-phase of SmLa0.8Sr0.2CuO4, high-pressure oxygen annealing, magnetization, structural refinement. 74.25.Ha; 74.62.Bf; 74.62.Dh; 74.62.Dn.
Minoru Suzuki, Kenkichi Anagawa, Mohamed Lmouchter, and Takao Watanabe, "Distinct Superconductor Gap and the Psuedogap in the Interlayer Tunneling Spectroscopy for Bi2Sr2Cu2O8+d." To be published in Physica C (in press). Department of Electronic Science and Engineering, Kyoto University, Kyoto 606-8501, JAPAN; e-mail suzuki@kuee.kyoto-u.ac.jp. Key words: Bi2Sr2CaCu2O8+d, interlayer tunneling spectroscopy, intrinsic Josephson junctions, pseudogap. 74.72.Hs; 74.50.+r; 74.25.Jb.
Anatoly Svidzinsky, "A possible cooling effect in high temperature superconductors." E-mail asvid@stanford.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106177.
Takashi Tachiki, Kensuke Nakajima, Tsutomu Yamashita, Isao Tanaka, and Yoshizumi Yasuoka, "Josephson Vortex Flow in La2-xSrxCuO4 Single Crystals." To be published in Physica C (in press). Department of Electrical and Electronic Engineering, National Defense Academy, 1-10-20 Hashirimizu, Yokosuka 239-8686, JAPAN; tel. +81 468 41 3810; fax +81 468 44 5903; e-mail tachiki@cc.nda.ac.jp. Key words: high-temperature superconductor, vortex, La2-xSrxCuO4, single crystal. 74.60.Ge; 74.72.Dn.
S. Tajima, V. Zelezny, T. Motohashi, J. Shimoyama, K. Kishio, and D. Munzar, "Optical Response of the Josephson Coupled CuO2-layers in High-Tc Superconductors." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; tel./fax +81 3 3536 5708; e-mail tajima@istec.or.jp. Key words: optical spectrum, spectral anomalies, double Josephson plasma, high-Tc superconductors. 74.72.Bk; 74.25.Gz; 74.25.Kc; 74.50.+r.
A. Takagi, K. Kosugi, K. Wada, T. Tanigawa, S. Meguro, K. Matsuo, S. Honjo, T. Mimura, and Y. Takahashi, "Jc Distribution in the Bi-2223/Ag-AgMg Tapes." To be published in Physica C (in press). The Furukawa Electric Co. Ltd., 500 Kiyotaki-machi, Nikko 321-1493, JAPAN; fax +81 288 54 2216; e-mail a-takagi@ho.furukawa.co.jp. Key words: Bi-2223, AgMg, tape, twisted, Jc, Je.
Yoshihiro Takahashi, Hideaki Zama, Tadataka Morishita, and Keiichi Tanabe, "O2-annealing Effects on Dielectric Properties of Sr2AlTaO6/YBa2Cu3Oy Films." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), Division VI, 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; fax +81 3 3536 5714; e-mail yt-takah@istec.or.jp. Key words: annealing, Sr-Al-Ta-O, dielectric properties. 73.61.-r; 77.55.+f; 74.80.Dm; 74.76.Bz.
Yoshihiko Takano, Takeshi Hatano, Akira Ishii, Akihiro Fukuyo, Yoshimasa Sato, Shunichi Arisawa, and Kazumasa Togano, "Fabrication of Bi2212 Cross-Whiskers Junction." To be published in Physica C (in press). 1st Research Group, National Research Institute for Metals, 1-2-1 Sengen, Tsukuba 305-0047, JAPAN; tel. +81 298 59 2319; fax +81 298 59 2301; e-mail takano@nrim.go.jp or tanako.yoshihiko@ims.go.jp. Key words: proximity effects, weak links, tunneling phenomena, Josephson effects, superconductor, whisker, instrinsic, Josephson junction, Bi, high-Tc. 74.50.+r.
Minoru Takeda and Kazu Nishigaki, "Influence of Thickness on Parallel and Perpendicular Field Dependences of Jc of NbTi Films." To be published in Physica C (in press). Kobe University of Mercantile Marine, 5-1-1 Fukae-minami, Higashinada-ku, Kobe 658-0022, JAPAN; fax +81 78 431 6329; e-mail yuri@cc.kshosen.ac.jp. Key words: critical current density, thin films, pinning force density, scaling law, NbTi. 74.76.-w; 74.60.Ge; 74.60.Jg.
Kenji Taki, Takeo Suzuki, Youichi Enomoto, and Katsumi Suzuki, "The Growth of YBa2Cu3O7-d Thin Film on Pt Buffer Layer." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 16-25 Shibaura 1-chome, Minato-ku, Tokyo 105-0023, JAPAN; tel. +81 3 3454 7679; fax +81 3 3454 9287; e-mail taki@istec.or.jp. Key words: YBa2Cu3O7-d, buffer layer, SiO2 substrate. 74.72.Bk.
Mitsuaki Takigawa, Masanori Ichioka, Kazushige Machida, and Manfred Sigrist, "Vortex structure in chiral p-wave superconductors." E-mail takigawa@mp.okayama-u.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106367.
Kenichi Tamura, Yutaka Yoshida, Kimihiko Sudoh, Haruhiko Kurosaki, Noriaki Matsunami, Izumi Hirabayashi, and Yoshiaki Takai, "Influence of the Microstructure of the SrTiO3 Buffer Layer on the Superconducting Properties of YBa2Cu3O7-x Films." To be published in Physica C (in press). Contact Yutaka Yoshida, Department of Energy Engineering and Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, JAPAN; fax +81 52 789 3847; e-mail yoshida@nuee.nagoya-u.ac.jp. Key words: YBa2Cu3O7-x, SrTiO3, buffer layer, grain size, surface morphology. 74.76.Bz.
Isao Tanaka, Ken Asizawa, Hideyoshi Tanabe, Satoshi Watauchi, and Junji Yamanaka, "Preparation of La2-xSrxCuO4 Single-Crystalline Films by Infrared-heated Liquid Phase Epitaxial Technique." To be published in Physica C (in press). Institute of Inorganic Synthesis, Yamanashi University, Miyamae 7, Kofu, Yamanashi 400-8511, JAPAN; tel. +81 55 220 8625; fax +81 55 254 3035; e-mail itanaka@mail.yamanashi.ac.jp. Key words: liquid phase epitaxy, infrared heating, single-crystal growth, cuprate superconductor. 81.10.Dn; 81.15.Lm; 74.72.Dn.
Y. Tanuma, Y. Tanaka, and S. Kashiwaya, "Interface Effect and Tunneling Conductance of a Normal Metal/d-Wave Superconductor Junction." To be published in Physica C (in press). Department of Applied Physics, Nagoya University, Nagoya 464-8063, JAPAN; e-mail ng_tanuma@rover.nuap.nagoya-u.ac.jp. Key words: d-wave superconducotr, broken time reversal symmetry, tunneling conductance, zero-bias conductance peak. 74.20.-z; 74.50.+r.
Y. Tanuma, Y. Tanaka, and S. Kashiwaya, "Tunneling conductance of normal metal / d_{x^{2}-y^{2}}-wave superconductor junctions in the presence of broken time reversal symmetry states near interfaces." E-mail tanuma@mp.okayama-u.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106014.
Grygoriy Tkachov, Edward McCann, and Vladimir I. Fal'ko, "Subgap transport in ferromagnet-superconductor junctions due to magnon-assisted Andreev reflection." Edward McCann's e-mail e.mccann1@lancaster.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106161.
T. Tohyama and S. Maekawa, "Electronic States in the Antiferromagnetic Phase of Electron-Doped High-Tc Cuprates." E-mail tohyama@imr.tohoku.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106311.
Kimio Tsuchikawa, Nobukatsu Yoshida, Yukio Tanaka, Satoshi Kashiwaya, Jun-ichiro Inoue, and Yukihiko Takagaki, "Theory of Tunneling Conductance in Quantum Wire/d-Wave Superconductor Junctions." To be published in Physica C (in press). Department of Applied Physics, Nagoya University, Nagoya 464-8603, JAPAN; e-mail h002315m@mbox.media.nagoya-u.ac.jp. Key words: tunneling current, quantum wire, Andreev bound state, zero-bias conductance peak. 74.50.+r.
Yoshishige Tsuchiya, Katsuya Iwayo, Kentarou Kinoshita, Tetsuo Hanaguri, Haruhisa Kitano, Atsutaka Maeda, Terukazu Nishizaki, Kenji Shibata, and Norio Kobayashi, "Estimation of Vortex Viscosity from the Complex Surface Impedance Measurement in the Mixed State of YBa2Cu3Oy." To be published in Physica C (in press). Department of Basic Science, University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902, JAPAN; tel./fax +81 3 5454 6763; e-mail tsuchi@maeda1.c.u-tokyo.ac.jp. Key words: electronic state of vortices, complex surface impedance, YBa2Cu3Oy, viscosity. 74.60.Ec; 74.25.Nf; 74.72.Bk; 74.60.Ge.
N. A. Tulina, A. M. Ionov, and A. N. Chaika, "Reversible Eletrical Switching at the Bi2Sr2CaCu2O8+y Surface in the Normal Metal - Bi2Sr2CaCu2O8+y Single Crystal Heterojunction." To be published in Physica C (in press). Institute of Solid State Physics of Russian Academy of Science, 142432 Chernogolovka, Moscow Region, RUSSIA; e-mail tulina@issp.ac.ru. Key words: high temperature superconductivity, point contact, electric transport, phase separation, metal-dielectric transition. 71.28.+d; 71.30.+h; 73.25.+i; 73.30.+y; 73.40.-c; 74.72.Hs; 74.80.Fp.
Takashi Uchida, Hirokazu Yazaki, Yoshizumi Yasuoka, and Katsumi Suzuki, "Slot Antenna Coupled YBa2Cu3O7-d Hot-electron Bolometers for Millimeter-wave Radiation." To be published in Physica C (in press). Department of Electrical and Electronic Engineering, National Defense Academy, 1-10-20 Hashirimizu, Yokosuka 239-8686, JAPAN; tel. +81 468 41 3810, ext. 3361; fax +81 468 44 5903; e-mail uchida@cc.nda.ac.jp. Key words: YBCO thin films, hot-electron bolometer, superconducting mixers, millimeter wave. 85.25.Pb; 74.46.Bz.
Y. Uematsu, N. Sasaki, Y. Mizugaki, K. Nakajima, T. Yamashita, S. Watauchi, and I. Tanaka, "Subgap Structures in the Current-Voltage Properties of La2-xSrxCuO4 Intrinsic Josephson Junctions." To be published in Physica C (in press). Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel. +81 22 217 5474; fax +81 22 217 5473; e-mail uematsu@riec.tohoku.ac.jp. Key words: La2-xSrxCuO4, subgap structure, intrinsic Josephson effect. 74.72.Dn; 74.80.Dm; 74.50.+r; 74.25.Jb.
Yasuhiro Utsumi, Hiroshi Imamura, Masahiko Hayashi, and Hiromichi Ebisawa, "Charge fluctuation between even and odd states of a superconducting island." E-mail utsumi@cmt.is.tohoku.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106364.
Hagen Wald, Paul Seidel, and Masayoshi Tonouchi, "Carrier Dynamics in YBa2Cu3O7-x Studied by Pump and Probe Terahertz Excitation." To be published in Physica C (in press). Contact Masayoshi Tonouchi, Research Center for Superconductor Photonics, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, JAPAN; tel. +81 6 6879 7981; fax +81 6 6879 7984; e-mail tonouchi@rcsuper.osaka-u.ac.jp; Hagen Wald's e-mail hagen@rcsuper.osaka-u.ac.jp. Key words: carrier dynamics, pump and probe technique, terahertz radiation, YBa2Cu3O7-x. 74.25.Nf; 74.25.Gz; 74.40.+k; 74.72.Bk.
H. B. Wang, L. X. You, J. Chen, K. Nakajima, T. Yamashita, and P. H. Wu, "Resistively-shunted Bi2Sr2CaCu2O8+x Intrinsic Josephson Junctions." To be published in Physica C (in press). Yamashita Lab, Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel./fax +81 22 217 5474; e-mail hbwang@riec.tohoku.ac.jp. Key words: intrinsic Josephson effects, Shapiro steps, novel junction structure. 74.80.Dm; 85.25.Pb; 74.72.Hs; 74.50.+r.
Qiang-Hua Wang, "Mechanism of pseudogap probed by a local impurity." E-mail qhwang@socrates.berkeley.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106327.
Qiang-Hua Wang, Jung Hoon Han, and Dung-Hai Lee, "Pairing in the spin sector." Jung Hoon Han's e-mail hanjh@socrates.berkeley.edu; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106056.
X. L. Wang, S. Soltanian, J. Horvat, M. J. Qin, H. K. Liu, and S. X. Dou, "Very fast formation of superconducting MgB2/Fe wires with high Jc." Accepted for publication in Physica C. Fax +61 2 42215731; e-mail xiaolin@uow.edu.au; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106148. Key words: Magnesium diboride, rapid fabrication, superconducting wire, critical current. 74.70.Ad.
Samuel Wehrli, Didier Poilblanc, and T. M. Rice, "Charge profile of surface doped C60." E-mail swehrli@itp.phys.ethz.ch; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106433.
H. W. Weijers, J. M. Yoo, B. ten Haken, and J. Schwartz, "Bi-Sr-Ca-Cu-O Conductors and Magnets at High Stress-strain Levels." To be published in Physica C (in press). National High Magnetic Field Laboratory, Florida State University, 1800 East Paul Dirac Drive, Tallahassee, FL 32310; tel. (850) 644-3102; fax (850) 644-0867; e-mail weijers@magnet.fsu.edu. Key words: Bi-2223, Lorentz force.
T. Winiecki and C. S. Adams, "A Fast Semi-Implicit Finite Difference Method for the TDGL Equations." E-mail thomas.winiecki@durham.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106466.
K. H. Wu, P. I. Lin, C. C. Hsieh, S. J. Liu, J. Y. Juang, T. M. Uen, J.-Y. Lin, and Y. S. Gou, "Superconducting YBa2Cu3O7 Films Grown on TiO2 Buffer Layers Derived from Various Processes." To be published in Physica C (in press). Department of Electrophysics, National Chiao-Tung University, 1001 Ta Hsueh Road, Hsinchu 30050, TAIWAN ROC; tel. +886 3 5712121, ext. 56114; fax +886 3 5725230; e-mail khwu@cc.nctu.edu.tw. Key words: TiN films; TiO2 films, oxidation of TiN, pulsed laser deposition, YBCO/TiO2/STO bilayer structure, selective epitaxial growth technique, x-ray absorption spectroscopy. 68.35.Ct; 61.10.Ht; 74.76.Bz; 81.15.Fg.
W. C. Wu, "Interlayer pair tunneling and gap anisotropy in YBa_2Cu_3O_{7-\delta}." E-mail wu@phy.ntnu.edu.tw; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106480.
Y. Wu, N. Inoue, J. G. Wen, T. Sugano, S. Adachi, and K. Tanabe, "Microstructure of (Hg,Re)-1212 Grain Bondary Junctions Grown on STO Bicrystal Substrates." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, JAPAN; tel. +81 3 3536 5709/05; fax +81 3 3536 5705/13; e-mail wy@istec.or.jp. Key words: (Hg,Re)-1212 thin film, grain boundary, bicrystal, TME, atomic arrangement. 74.72.Gr; 61.16.Bg; 61.72.Mm.
Y. Y. Xue, A. Brazdeikis, Z. L. Du, and C. W. Chu, "A Novel Technique for Identificaiton of Minor Superconducting Phases." To be published in Physica C (in press). Contact C. W. Chu, Department of Physics, Texas Center for Superconductivity, University of Houston, Houston, TX 77204-5932; tel. (713) 743-8222; fax (713) 743-8201; e-mail cwchu@uh.edu. 74.72.Jt; 61.12.Ld.
Hiroshi Yaguchi, Takashi Akima, Zhiqiang Mao, Yoshiteru Maeno, and Takehiko Ishiguro, "Detailed study of the ac susceptibility of Sr2RuO4 in oriented magnetic fields." E-mail yag@scphys.kyoto-u.ac.jp; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106491.
Y. Yamada, Y. Uematsu, Y. Mizugaki, K. Nakajima, and T. Yamashita, "Josephson Plasma in Bi2Sr2CaCu2O8+d Detected by Nb/AlOx/Nb Junction." To be published in Physica C (in press). Yamashita Laboratory, Research Institute of Electrical Communication, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel. +81 22 217 5474; gax +81 22 217 5473; e-mail yyamada@riec.tohoku.ac.jp. Key words: Josephson plasma, Bi2Sr2CaCu2O8+d, Nb/AlOx/Nb Josephson junction, resonance. 74.25.Nf; 74.72.Hs; 74.80.Dm.
Y. Yamaguchi, N. Shirakawa, G. Rajaram, K. Oka, A. Mumtaz, H. Obara, T. Nakagawa, and H. Bando, "Disorder-induced Vortex-Phase Transition and its Evolution with Oxygen Doping in Bi1.7Pb0.3Sr2CaCu2Oy Crystals." To be published in Physica C (in press). Electrotechnical Laboratory, Tsukuba, Ibaraki 305-0045, JAPAN; fax +81 298 61 5387; e-mail y.yamaguchi@etl.go.jp. Key words: magnetization, vortex pinning, second peak, Pb-doped Bi2Sr2CaCu2Oy. 74.25.Dw; 74.25.Ha; 74.72.Hs; 74.60.Ge.
Tsutomu Yamashita, "New Devices Based on an HTS Intrinsic Josephson Junction." To be published in Physica C (in press). New Industry Creation Hatchery Center, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, JAPAN; tel./fax +81 22 217 5472; e-mail tyama@riec.tohoku.ac.jp.
T. Yasuda, T. Uchiyama, M. Tonouchi, and S. Takano, "Growth of Bi2Sr2CaCu2O8+x Single-crystalline Films by Liquid Phase Epitaxy." To be published in Physica C (in press). Department of Computer Science and Electronics, Kyushu Institute of Technology, Iizuka, Kawazu 680-4, Fukuoka 820-8502, JAPAN; tel. +81 948 29 7680; fax +81 948 29 7651; e-mail yasuda@cse.kyutech.ac.jp. Key words: high-Tc films, liquid phase epitaxy, Bi2Sr2CaCu2O8+x. 74.76.Bz; 74.72.Hs. 81.15.Lm.
Takahiro Yoshimura, Toshihiko Kiwa, and Masayoshi Tonouchi, "Terahertz Emission from YBa2Cu2O7-d Josephson Junctions Excited by Femtosecond Laser." To be published in Physica C (in press). Contact Masayoshi Tonouchi, Research Center for Superconductor Photonics, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, JAPAN; tel. +81 6 6879 7981/7983; fax +81 6 6879 7984; e-mail tonouchi@rcsuper.osaka-u.ac.jp; Takahiro Yoshimura's e-mail yosimura@rcsuper.osaka-u.ac.jp. Key words: YBa2Cu3O7-d, Josephson junction, femtosecond laser pulse, terahertz radiation. 07.57.Pt; 74.25.Nf; 74.76.Bz.
A. Yurgens, D. Winkler, T. Claeson, Seong-Ju Hwang, and Jin-Ho Choy, "Pseudogap Features of Intrinsic Tunneling in Bi2212 Single Crystals." To be published in Physica C (in press). Department of Microelectronics and Nanoscience, Chalmers University of Technology, SE-41296 Gothenburg, SWEDEN; tel. +46 31 772 3319; fax +46 31 772 3471; e-mail yurgens@fy.chalmers.se. Key words: pseudogap, intrinsic tunneling, Bi2212. 74.72.Hs; 74.50.+r.
I. V. Yurkevich and Igor V. Lerner, "Nonlinear \sigma model for disordered superconductors." Phys. Rev. B63, 064522 (2001). Igor V. Lerner's e-mail ivl@thsun7.ph.bham.ac.uk; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0006378.
H.-Q. Zhou, J. Links, R. H. McKenzie, and M. D. Gould, "Superconducting correlations in metallic nanoparticles: exact solution of the BCS model by the algebraic Bethe ansatz." J. Links' e-mail jrl@maths.uq.edu.au; preprint also available at http://xxx.lanl.gov/abs/cond-mat/0106390.
L. Zhou, S. K. Chen, K. G. Wang, X. Z. Wu, P. X. Zhang, and Y. Feng, "Synthesis of Ultrafine Y2BaCuO5 Powder and its Incorporation into YBCO Bulk by Powder Melting Process." To be published in Physica C (in press). Contact S. K. Chen, Superconducting Materials Research Center, Northwest Institute for Nonferrous Metal Research, P.O. Box 51, Xi'an Shaanxi PR 710016, CHINA; e-mail skchen@cm163.net. Key words: synthesis of Y2BaCuO5, YBCO bulk, powder melting process, ultrafine powder.