S. K. Adhikari, M. Casas, A. Puente, A. Rigo, M. Fortes, M. A. Solis, M. de Llano, A. A. Valladares, and O. Rojo, "Cooper Pair Dispersion Relation in Two Dimensions." Presented at the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Contact M. de Llano, Instituto de Investigaciones en Materiales, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-360, 04510 Mexico D.F., MEXICO; e-mail dellano@servidor.unam.mx preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004217
Sadhan K. Adhikari, M. Casas, A. Puente, A. Rigo, M. Fortes, M. A. Solis, M. de Llano, Ariel A. Valladares, and O. Rojo, "Linear to Quadratic Crossover of Cooper Pair Dispersion Relation." Contact M. de Llano, Instituto de Investigaciones en Materiales, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-360, 04510 Mexico D.F., MEXICO; e-mail dellano@servidor.unam.mx preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004020 74.20.Fg; 64.90.+b; 05.30.Fk; 05.30.Jp.
S. K. Adhikari, M. Casas, A. Puente, A. Rigo, M. Fortes, M. A. Solis, M. de Llano, A. A. Valladares, and O. Rojo, "Superconductivity as a Bose-Einstein Condensation?" Presented at the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Contact M. de Llano, Instituto de Investigaciones en Materiales, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-360, 04510 Mexico D.F., MEXICO; e-mail dellano@servidor.unam.mx preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004223
D. Agassi and J. R. Cullen, "Single-Vortex Structure in a Superconductor Film and Strip." To be published in Physica C (in press). Code 68, Carderock Division, Naval Surface Warfare Center, 9500 MacArthur Boulevard, Bethesda, MD 20817-5700; telephone (301) 227-5658; telefax (301) 227-4732; e-mail agassiyd@nswccd.navy.mil Key words: vortex structure, superconductor film, thickness dependence.
D. Agassi and J. R. Cullen, "Superconductor Strip Geometrical Barrier in the Presence of a Weak Applied Field." To be published in Physica C (in press). Code 68, Carderock Division, Naval Surface Warfare Center, 9500 MacArthur Boulevard, Bethesda, MD 20817-5700; telephone (301) 227-5658; telefax (301) 227-4732; e-mail agassiyd@nswccd.navy.mil Key words: geometrical barrier, superconductor strip, weak applied field.
M. Agop, C. Gh. Buzea, and P. Nica, "GL Equation and the Temperature Dependence of the Superconducting State Parameters." To be published in Physica C (in press). St. Moara de Foc, no. 10, B1 406, sc. B, ap. 35, 6600 Iasi, ROMANIA; e-mail pnica@ch.tuiasi.ro Key words: GL equation, temperature dependence, superconducting state parameters.
A. R. Anderson, M. Murakami, and G. J. Russell, "Evidence for Linking an Oxygen Pairing Process and Superconductivity in YBa2Cu3O7-d Between 86 and 130 K." To be published in Physica C (in press). Advanced Electronic Materials Group, School of Physics, University of New South Wales, Sydney 2052, AUSTRALIA; telefax +61 2 9385 6060; e-mail a.anderson@unsw.edu.au Key words: ultrasound attenuation, structural phase transition, pseudogap.
S. N. Artemenko, "On Dissipation Mechanism in the Intrinsic Josephson Effect in Layered Superconductors with d-Wave Pairing." Institute for Radioengineering and Electronics of the Russian Academy of Sciences, 103907 Moscow, RUSSIA; e-mail art@mail.cplire.ru preprint also available at http://xxx.lanl.gov/abs/cond-mat/9912466 74.50.+r; 74.25.Fy; 74.80.Dm.
V.P.S. Awana, C. A. Cardoso, O. F. de Lima, S. K. Malik, W. B. Yelon, A. Gupta, A. Sedky, and A. V. Narlikar, "Structural Studies on Er1-xCaxBa2Cu3O7-d: Oxygen Vacancies in Cu-O2 Planes." Submitted to Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Max-Planck-Institut fuer Festkoerperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, GERMANY; telefax +49 711 689 1010; e-mail awana@tilux.mpi-stuttgart.mpg.de
V.P.S. Awana, C. A. Cardoso, O. F. de Lima, S. K. Malik, W. B. Yelon, Ram Prasad, A. Gupta, A. Sedky, and A. V. Narlikar, "Rare Earth Ionic Size Dependence of Tc in RBaSrCu3O7 (R = Y, Dy, Nd, and La) Series." Submitted to Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Max-Planck-Institut fuer Festkoerperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, GERMANY; telefax +49 711 689 1010; e-mail awana@tilux.mpi-stuttgart.mpg.de
V.P.S. Awana, S. K. Malik, W. B. Yelon, Claudio A. Cardoso, O. F. de Lima, Anurag Gupta, A. Sedky, and A. V. Narlikar, "Neutron Diffraction On Er1-xCaxBa2Cu3O7-d (0.0 ľ x ľ 0.3) System: Possible Oxygen Vacancies in Cu-O2 Planes." To be published in Physica C. Max-Planck-Institut fuer Festkoerperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, GERMANY; telefax +49 711 689 1010; e-mail awana@tilux.mpi-stuttgart.mpg.de 74.72.Bk; 74.25.Gz; 74.25.Bt.
V.P.S. Awana, E. Schmitt, E. Gmelin, Anurag Gupta, A. Sedky, A. V. Narlikar, O. F. de Lima, Claudio A. Cardoso, S. K. Malik, and W. B. Yelon, "Effect of Zn Substitution on Para to Ferro Magnetic Transition Temperature in La0.67Ca0.33Mn1-xZnxO3 Colossal Magnetoresistance Materials." To be published in J. Appl. Phys. Max-Planck-Institut fuer Festkoerperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, GERMANY; telefax +49 711 689 1010; e-mail awana@tilux.mpi-stuttgart.mpg.de
Yu. S. Barash, M. S. Kalenkov, and J. Kurkijarvi, "Low-Temperature Magnetic Penetration Depth in d-Wave Superconductors: Zero-Energy Bound State and Impurity Effects." E-mail barash@lpi.ru preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005010
K.-U. Barholz, M. Yu. Kupriyanov, U. Huebner, F. Schmidl, and P. Seidel, "An Alternative Explanation of the 'Long-Range Proximity Effect' in HTS Junctions." To be published in Physica C (in press). IPHT Jena, Winzerlaer Str. 10, D-07745 Jena, GERMANY; telephone +49 3641 206 134; telefax +49 3641 206 199; e-mail barholz@ipht-jena.de Key words: YBa2Cu3O7-y/Y1-xPrxBa2Cu3O7-y bilayers, variable thickness bridges, Josephson effect. 74.50.+r; 74.76.Bz; 74.80.Dm.
I. Bdikin, A. Maljuk, S. Watauchi, I. Tanaka, and G. Emel'chenko, "X-Ray Topography Investigation of La2-xSrxCuO4 Single Crystals." To be published in Physica C (in press). Institute of Solid State Physics, Russian Academy of Sciences, 142432 Chernogolovka, Moscow District, RUSSIA; telephone +7 095 913 2324; telefax +7 096 576 4111; e-mail bdikin@issp.ac.ru Key words: La2-xSrxCuO4 single crystals, x-ray topography, characterization.
I. K. Bdikin, A. D. Mashtakov, P. B. Mozhaev, and G. A. Ovsyannikov, "Orientation Relations and Twinning in Heterostructures YBa2Cu3Ox//NdGaO3 and YBa2Cu3Ox//CeO2//Al2O3." To be published in Physica C (in press). Institute of Solid State Physics, Russian Academy of Sciences, 142432 Chernogolovka, Moscow District, RUSSIA; telephone +7 095 913 2324; telefax +7 096 576 4111; e-mail bdikin@issp.ac.ru Key words: thin films, multilayers, twinning, domains, x-ray diffraction.
S.J.L. Billinge, E. S. Bozin, M. Gutmann, and H. Takagi, "Microscopic Charge Inhomogeneities in Underdoped La2-xSrxCuO4: Local Structural Evidence." To appear in J. Supercond.: Proceedings of the Conference on Major Trends in Supercond. in the New Millennium (MTSC 2000), Klosters, Switzerland, April 1-6, 2000. E. S. Bozin's e-mail bozin@pa.msu.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005063
C. Bourbonnais, "Basic Considerations on Broken-Symmetry States of Organic Superconductors." Proceedings of 20th Anniversary of Organic Superconductivity (Orsay, December 99), edited by M. Heritier, C. Pasquier, S. Ravy, P. Senzier, A. Moradpour and T. Giamarchi, J. Phys. IV (France) Vol.10, Pr3-81 (2000). E-mail bourbonn@lps.u-psud.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004470
Gregory M. Braverman, Sergey A. Gredeskul, and Yshai Avishai, "Columnar Defects and Scaling Behavior in Quasi 2D Type-II Superconductors." Max Planck Institut fuer Kernphysik, Heidelberg, GERMANY; Sergey A. Gredeskul's telephone at Ben-Gurion University of the Negev +972 7 647 2131; telefax +972 7 647 2904; e-mail sergeyg@bgumail.bgu.ac.il
Q. Cao, K. Q. Ruan, S. Y. Li, X. H. Chen, G. G. Qian, and L. Z. Cao, "The Comparable Effects on Transport Properties in Bi2Sr2Ca1-xPrxCu2Oy and Bi2Sr2Ca1-xYxCu2Oy Single Crystals." To be published in Physica C (in press). Structure Research Laboratory, Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, PEOPLE'S REPUBLIC OF CHINA; telephone +86 551 360 1654; telefax +86 551 363 1760; e-mail caolz@ustc.edu.cn Key words: transport properties, substitution, pseudogap. 74.72.Hs; 74.62.Dh.
Yigang Cao and Zhengkuan Jiao, "Non-Equilibrium Dynamics of Driven Vortex Lattice: A Numerical Study." To be published in Physica C (in press). Department of Physics, Zhejiang University, Hangzhou 310027, PEOPLE'S REPUBLIC OF CHINA; e-mail lwang@zimp.zju.edu.cn Key words: non-equilibrium dynamics, vortex lattice.
C. A. Cardoso and O. F. de Lima, "Experimental Verification for a Scaling Law Relating Amplitude and Frequency in the Complex Susceptibility of Type-II Superconductors." To be published in Physica C (in press). Contact O. F. de Lima, Instituto de Fisica "Gleb Wataghin," Universidade Estadual de Campinas (UNICAMP), 13083-970 Campinas, SP, BRAZIL; telephone +55 19 788-5504 or -5460; telefax +55 19 289-3137; e-mail delima@ifi.unicamp.br Key words: complex susceptibility, ac susceptibility scaling, nonlinear ac response, collective flux creep. 74.60.Ge; 74.60.Jg.
M. Casas, N. J. Davidson, S. Fujita, M. de Llano, T. A. Mamedov, A. Puente, R. M. Quick, A. Rigo, and M. A. Solis, "Statistical Model of 2D Superconductivity via Bose-Einstein Condensation." Contact M. de Llano, Instituto de Investigaciones en Materiales, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-360, 04510 Mexico D.F., MEXICO; e-mail dellano@servidor.unam.mx preprint also available at http://xxx.lanl.gov/abs/cond-mat/0003499 74.20.-z; 05.30.Fk; 05.30.Jp.
N. Chakraborty, A.V. Volkozub, and A. D. Caplin, "Bolometric Measurement of ac Loss in HTS Tapes: a Novel Approach of Microwatt Sensitivity." To be published in Supercond. Sci.& Technol. Centre for High Temperature Superconductivity, Blackett Laboratory, Imperial College, London SW7 2BZ, UNITED KINGDOM; A. D. Caplin's telephone +44 (0)20 7594 7608; telefax +44 (0)20 7594 7580; e-mail a.caplin@ic.ac.uk
C. F. Chang, J.-Y. Lin, and H. D. Yang, "Depression of Quasiparticle Density of States of Zero Energy in La1.9Sr0.1Cu1-xZnxO4." Department of Physics, National Sun Yat-Sen University, Kaohsiung 804, Taiwan, REPUBLIC OF CHINA; J.-Y. Lin's telephone at National Chiao Tung; telephone +886 3 573 1653; telefax +886 3 572 0728; e-mail ago@cc.nctu.edu.tw preprint also available at http://xxx.lanl.gov/abs/cond-mat/0003022 74.25.Bt; 74.25.Jb.
C. F. Chiang, J.-Y. Lin, and H. D. Yang, "Impurity Scattering Effects on the Low-Temperature Specific Heat of d-Wave Superconductors." To be published in Phys. Rev. B. Institute of Physics, Department of Physics, National Sun Yat-Sen University, Kaohsiung 804, Taiwan, REPUBLIC OF CHINA; J.-Y. Lin's telephone at National Chiao Tung University; +886 3 573 1653; telefax +886 3 572 0728; e-mail ago@cc.nctu.edu.tw 74.25.Bt; 74.62.Dh; 74.25.Jb.
Y. De Wilde, H. Enriquez, N. Bontemps, and T. Tamegai, "Microwave Induced Instability Observed in BSCCO 2212 in a Static Magnetic Field." E-mail dewilde@optique.espci.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005055
P. Diko, M. Muralidhar, M. R. Koblischka, and M. Murakami, "Homogeneous Distributions of 211 Secondary-Phase in Single-Grain Melt-Grown (Nd,Eu,Gd)Ba2Cu3O7 Bulk." To be published in Physica C. Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 04353 Kosice, SLOVAKIA; e-mail dikos@saske.sk Key words: (Nd,Eu,Gd)Ba2Cu3Oy, melt processing, microstructure, bulk superconductors.
A. M. Dyugaev, I. D. Vagner, and P. Wyder, "On the Electron Scattering and Dephasing by the Nuclear Spins." I.D. Vagner's e-mail vagner@labs.polycnrs-gre.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005005
M. Faiz and N. M. Hamdan, "Assignment of Fluorine Sites in (Tl0.5Pb0.5)Sr1.6Ba0.4Ca2Cu3Oy/Fz." To be published in J. of Electron Spectroscopy and Related Phenomena. Department of Physics, King Fahd University of Petroleum and Minerals, Dhahran 31261, SAUDI ARABIA; N. M. Hamdan's telefax +966 3 860 2293; e-mail nmhamdan@kfupm.edu.sa
I. Felner, U. Asaf, Y. Levi, and O. Millo, "Tuning of the Superconducting and Ferromagnet Behavior by Oxygen and Hydrogen in Eu1.5Ce0.5RuSr2O10-d." To be published in Physica C (in press). Racah Institute of Physics, Hebrew University of Jerusalem, Jerusalem 91904, ISRAEL; e-mail israela@vms.huji.ac.il Key words: superconductivity, magnetism, scanning tunneling spectroscopy.
Paul Fendley and Robert M. Konik, "On Phase Transitions in Two-Dimensional Disordered Systems." E-mail fendley@rockpile.phys.virginia.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0003436
G. Franzese, V. Cataudella, S.E. Korshunov, and R. Fazio, "The Fully Frustrated XY Model with Next Nearest Neighbor Interaction." E-mail franzese@ARGENTO.BU.EDU preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004495
S. Fujiyama, M. Takigawa, N. Motoyama, H. Eisaki, and S. Uchida, "Nuclear Spin Relaxation in Hole Doped Two-Leg Ladders." To appear in J. Phys. Soc. Jpn. Vol. 69. E-mail fujiyama@kodama.issp.u-tokyo.ac.jp preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004433
Hiroyuki Fuke, Yoshiaki Terashima, Hiroyuki Kayano, and Hisashi Yoshino, "Electrically Tunable YBa2Cu3Oy Resonators Using Interdigital Electrodes and Dielectric Film." To be published in Physica C (in press). Corporate Research and Development Center, Toshiba Corporation, 1 Komukai Toshiba-cho, Saiwai-ku, Kawasaki 212-8582, JAPAN; telephone +81 44 549 2110; telefax +81 44 520 1801; e-mail hiroyuki.fuke@toshiba.co.jp Key words: high-Tc superconducting devices, microstrip-line resonators, tunable resonators, dielectric films. 74.76.Bz; 85.25.-j.
Amit Ghosal, Mohit Randeria, and Nandini Trivedi, "Spatial Inhomogeneities in Disordered d-Wave Superconductors: Effect on Density of States and Superfluid Stiffness." Nandini Trivedi's e-mail ntrivedi@tifr.res.in preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004481
J. Gonzalez, "Microscopic Description of d-Wave Superconductivity by Van Hove Nesting in the Hubbard Model." E-mail imtjg64@pinar2.csic.es preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004480
Govind, Ajay, and R. S. Tripathi, "Superconducting Properties of Bilayer Cuprates: Role of CuO Chains." To be published in Physica C (in press). Contact R. S. Tripathi, Department of Physics, G. B. Pant University of Agriculture and Tech., Pantnagar 263145, INDIA; telefax +91 5948 33473. Key words: bilayer high-Tc cuprate, superconducting properties, interlayer interactions. 74.25.Bt; 74.62.-c; 74.72.Bk; 74.80.Dm.
Y. E. Grigorashvily, S. I. Volkov, I. L. Sotnikov, and V. T. Mingazin, "On-Orbit Investigation of the Electrical Properties of HTSC Film Structures." To be published in Physica C (in press). Laboratory of Superconductor Microelectronics, Moscow Institute of Electronic Technology, 103498 Moscow, RUSSIA. Key words: current density, superconducting transition, HTSC film. 74.25.Fy; 74.76.-w.
Anurag Gupta, Ratan Lal, A. Sedky, A. V. Narlikar, and V.P.S. Awana, "Correlation Between Superconducting Critical Temperature and Normal-State Resistivity Parameters from the Co-doped ErBa2Cu3-x-yZnxFeyO7-d System." To be published in Phys. Rev. B. National Physical Laboratory, K. S. Krishnan Marg, New Delhi-110012, INDIA; V.P.S. Awana's telefax at Max-Planck-Institut fuer Festkoerperforschung +49 711 689 1010; e-mail awana@tilux.mpi-stuttgart.mpg.de 74.62.Dh; 74.72.Bk.
Stephan Haas and Kazumi Maki, "Quasi-Particle Bound States Around Impurities in d-Wave Superconductors." Department of Physics, University of Southern California, Los Angeles, CA 90089-0484, telephone (213) 740-4528; telefax (213) 740-6653; e-mail shaas@physics.usc.edu
M. K. Hasan, B. A. Albiss, I. M. Obaidat, S. J. Park, and J. S. Kouvel, "Temperature Dependence of the Vortex Pinning Enhancement by gamma irradiation of Bi1.6Pb0.4Sr2Ca2Cu3O10 Polycrystals." To be published in Physica C (in press). Contact J. S. Kouvel, Department of Physics (M/C273), University of Illinois at Chicago, Room 2236, 845 W. Taylor Street, Chicago, IL 60607-7059; telephone (312) 996-3400; telefax (312) 996-9016; e-mail kouvel@uic.edu Key words: Bi1.6Pb0.4Sr2Ca2Cu3O10 polycrystals, remanent magnetization, gamma-rays.
Toshikazu Hirayama, Masahito Nakagawa, and Yasukage Oda, "Hall Effect in Electrochemically Oxidized La2CuO4+d and (La1-xSrx)2CuO4+d." To be published in Physica C (in press). Faculty of Science, Himeji Institute of Technology, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, JAPAN; telephone +81 791 58 0532; telefax +81 791 58 0132; e-mail hirayama@sci.himeji-tech.ac.jp Key words: high-Tc superconductor, La2CuO4+d, (La1-xSrx)2CuO4+d, electrochemical oxidation, Hall effect, iodometric titration. 74.72.Dn; 74.62.Dh.
J. E. Hirsch, "Hole Superconductivity from Kinetic Energy Gain." Presented at the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. E-mail jhirsch@ucsd.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005033
J. E. Hirsch and F. Marsigli, "Optical Sum Rule Violation, Superfluid Weight and Condensation Energy in the Cuprates." Submitted to Phys. Rev. B. E-mail jhirsch@ucsd.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004496
M. Inagaki, Y. Teshima, M. Ozawa, and S. Suzuki, "Internal Friction of RBa2Cu3Oy (R=Y,Er,Ho,Dy,Sm and Nd) at 200 kHz near Orthorhombic-to-Tetragonal Phase Transition." To be published in Physica C (in press). Nagoya Institute of Technology, CRL, Tajimi, Gifu 507-0071, JAPAN; telephone +81 52 911 2111; telefax +81 52 916 6993; e-mail minagaki@nirin.go.jp Key words: RBa2Cu3Oy; internal friction, oxygen diffusion, O-T transition, rare-earth substitution. 74.72.Bk; 66.30.-h; 62.40.+i; 64.70.Kb.
D. A. Ivanov, "Non-Abelian Statistics of Half-Quantum Vortices in p-Wave Superconductors." E-mail ivanov@itp.phys.ethz.ch preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005069
Mingji Jin, SangChul Han, TaeHyun Sung, and Kwangsoo No, "Biaxial Texturing of Cu Sheets and Fabrication of ZrO2 Buffer Layer for YBCO HTS Films." To be published in Physica C (in press). Electronic and Optical Materials Laboratory, Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology, 373-1 Kusong-Dong, Yusung-gu, Taejon 305-701, SOUTH KOREA; telephone +82 42 869 4156; telefax +82 42 869 3310; e-mail jj@cais.kaist.ac.kr Key words: Cu sheets, cube texture, cooper oxide, ZrO2 buffer layer. 74.70.-b; 74.70.Ad.
M. Jirsa, M. R. Koblischka, T. Higuchi, M. Muralidhar, and M. Murakami, "Comparison of Different Approaches to Modeling the Fishtail Shape in RE-123 Bulk Superconductors." To be published in Physica C (in press). Institute of Physics, Czech Academy of Sciences, ASCR, Na Slovance 2, CZ-182 21 Praha 8, CZECH REPUBLIC; telephone +420 2 6605 2718; telefax +420 2 821 227; e-mail jirsa@fzu.cz Key words: RE-Ba2Cu3O7-d, fishtail effect, rare earth. 74.60.Ec; 74.60.Ge; 74.60.Jg.
K. Kakimoto, Y. Sugawara, T. Izumi, and Y. Shiohara, "Initial Growth Mechanism of YBCO Films in Liquid Phase Epitaxy Process." To be published in Physica C (in press). Superconductivity Research Laboratory, International Superconductivity Technology Center (ISTEC), 1-10-13 Shinonome, Koto-ku, Tokyo 135, JAPAN; telephone +81 3 3536 5711; telefax +81 3 3536 5705; e-mail kaki@istec.or.jp Key words: YBCO, LPE, MgO, seed film.
A. Kaminski, M. Randeria, J. C. Campuzano, M. R. Norman, H. Fretwell, J. Mesot, T. Sato, T. Takahashi, and K. Kadowaki, "Spectroscopic Evidence for Many Body Effects in the Superconducting State of Bi2Sr2CaCu2O8+d." M. R. Norman's e-mail norman@hexi.msd.anl.gov preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004482
E. Kavoussanaki, R. Monaco and R. J. Rivers, "Testing the Kibble-Zurek Scenario with Annular Josephson Tunnel Junctions." Report No. Imperial/TP/99-0/25. E-mail e.kavoussanaki@ic.ac.uk preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005145
P. W. Klamut, B. Dabrowski, J. Mais, and M. Maxwell, "Effect of Ce Doping on the Superconducting and Magnetic Properties of GdSr2RuCu2O8." Submitted to Physica C. Department of Physics, Northern Illinois University, 218 Faraday Hall, DeKalb, IL 60115; telefax (815) 753-6481; e-mail klamut@niu.edu Key words: ruthenate-cuprates. 74.72.-h; 74.25.Ha; 74.62.-c.
P. W. Klamut, B. Dabrowski, M. Maxwell, J. Mais, O. Chmaissem, R. Kruk, R. Kmiec, and C. W. Kimball, "Magnetic and Superconducting Properties of RuSr2GdCu2O8; the Effect of Synthesis." Submitted to Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Department of Physics, Northern Illinois University, 218 Faraday Hall, DeKalb, IL 60115; telefax (815) 753-6481; e-mail klamut@niu.edu
D. Koelle, R. Gross, R. Straub, S. Keil, M. Fischer, M. Peschka, R. P. Huebener, and K. Barthel, "Vortex Imaging by Low-Temperature Scanning Electron Microscopy and Correlation with Low-Frequency Noise in YBCO dc SQUIDs." To be published in Physica C: Proc. of the First Euroconf. on Vortex Matter in Superconductors (VORTEX99), Crete, Greece, Sept. 18-24, 1999. II. Physikalisches Institut, Universitaet zu Koeln, Zuelpicher Str. 77, D-50937 Koeln, GERMANY; telephone +49 221 470 3583; telefax +49 221 470 5178; e-mail koelle@ph2.uni-koeln.de
S. V. Korostin, Yu. V. Permyakov, and E. F. Makarov, "To the Problem of Sub-Lattice Softening of HTSC Near Transition Temperature." To be published in Physica C (in press). Contact Yu.V. Permyakov, National Institute for Physical, Radio and Technical Measurements (VNIIFTRI), Mendeleevo, Moscow Region 141570, RUSSIA; e-mail yarina@ftri.extech.msk.su Key words: BSCCO (2212), [57]^Fe gamma-resonance spectroscopy, lattice vibration, softening of lattice vibration. 74.72.Hs; 76.80.+y; 74.25.Kc; 63.20.Kr.
S. P. Kruchinin, "The Pseudogap of Antiferromagnetic Spin Fluctuations in Cuprate Superconductors." To be published in Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Bogolyubov Institute for Theoretical Physics, National Ukrainian Academy of Sciences, Metrologichna 14-b, 252144 Kiev, UKRAINE; telephone +380 44 266 9468; telefax +380 44 266 5998; e-mail kruchitp@gluk.apc.org or kruchitp@bitp.kiev.ua
K. I. Kugel, A. L. Rakhmanov, and A. A. Zhukov, "Commensurability Effects in Superconductors with Bulk and Intrinsic Pinning." To be published in Physica C (in press). Scientific Center for Applied Problems in Electrodynamics, Russian Academy of Sciences, Izhorskaya ul. 13/19, Moscow 127412, RUSSIA; telephone +7 095 939 7310; telefax +7 095 484 2633; e-mail kug@mail.ru Key words: layered superconductors, bulk pinning, intrinsic pinning, commensurability effects, critical current, magnetization. 74.60.Ge; 74.60.Jg; 74.25.Ha.
A. L. Kuzemsky, "Fundamental Principles of the Physics of Magnetism and the Problem of Localized and Itinerant Electronic States." Presented at the 11th Meeting of the Programme Advisory Committee for Condensed Matter Physics, Dubna, Russia, November, 1999. Preprint available from Publishing Department, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980 Dubna, Moscow Region, RUSSIA; telephone +7 09621 65834; e-mail publish@pds.jinr.dubna.su A. L. Kuzemsky's e-mail kuzemsky@thsun1.jinr.ru
J. Y. Lao, J. H. Wang, D. Z. Wang, Y. Tu, S. X. Yang, H. L. Wu, Z. F. Ren, D. T. Verebelyi, M. Paranthaman, T. Aytug, D. K. Christen, R. N. Bhattacharya, and R. D. Blaugher, "Synthesis and Characterization of Chromium-Containing, Thallium-Based 1212 Films." To be published in Physica C (in press). Contact Z. F. Ren, Department of Physics, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467; telephone (617) 552-2832; telefax (617) 552-8478; e-mail renzh@bc.edu Key words: thin films, TlCr-1212 superconductors, high-Jc. 74.62.Bf; 74.62.Dh; 74.72.-h; 74.72.Fq; 74.76.-w; 74.76.Bz.
Yu. I. Latyshev, V. N. Pavlenko, S.-J. Kim, T. Yamashita, L. N. Bulaevskii, M. J. Graf, A. V. Balatsky, N. Morozov, and M. P. Maley, "Interlayer Tunneling of Quasiparticles and Cooper Pairs in Bi-2212 Single Crystal Whiskers." Presented at the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000; to be published in Physica C. E-mail latychev@riec.tohoku.ac.jp preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005116
Sung-Sik Lee and Sung-Ho Suck Salk, "Superfluid Weight vs. Superconducting Temperature Based on a U(1) Slave-Boson Approach to the t-J Hamiltonian." Sung-Ho Suck Salk's e-mail salk@anyon.postech.ac.kr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005120
S. Lefebvre, P. Wzietek, S. Brown, C. Bourbonnais, D. Jerome, C. Meziere, M. Fourmigue, and P. Batail, "Mott Transition, Antiferromagnetism, and Unconventional Superconductivity in Layered Organic Superconductors." C. Bourbonnais' e-mail bourbonn@lps.u-psud.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004455
Yi Liu, Chen Zhang, Tao Wen, JiXin Dai, and Dai Xianxi, "A Theoretical Model Calculation of Measurement of Anisotropic Resistivity for High-Tc Superconductor." To be published in Physica C (in press). Contact JiXin Dai, Department of Chemistry, New York University, 31 Washington Place, Mail Stop 79, New York, NY 10003; telephone (212) 998-8438; telefax (212) 260-7905; e-mail jxdai@cluster.chem.nyu Key words: theory of measurement, anisotropic resistivity, superconductivity, dual integral equation system, decoupling, dimension reducing. 74.20.-z; 41.20.Cv.
D. Manske, I. Eremin, and K. H. Bennemann, "Theory for Electron-Doped Cuprate Superconductors: d-Wave Symmetry Order Parameter." I. Eremin's e-mail ieremin@physik.fu-berlin.de preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004453
F. Marsiglio and J.E. Hirsch, "Anisotropic Penetration Depth and Optical Sum Rule Violation in La2-xSrxCuO4." Presented at the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. J. E. Hirsch's e-mail jhirsch@ucsd.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005002
Maciej M. Maska and Marcin Mierzejewski, "Upper Critical Field for Anisotropic Superconductivity: A Tight-Binding Approach." E-mail maciek@risc3.phys.us.edu.pl preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005142
J. P. McCarten, J. H. Miller, Jr., X. W. Xu, J. R. Claycomb, I. Pirtle, I. Alabi-Isama, J. R. Liu, and W. K. Chu, "Zero-Bias Resistance Dip at an Irradiated/Unmodified Charge-Density Wave Interface." Preprint #99:098; submitted to Phys. Rev. B. Department of Physics and Astronomy, Clemson University, Clemson, SC 29634-1911; preprint also available from Texas Center for Superconductivity, University of Houston, Houston, TX 77204-5932; telephone (713) 743-8200; telefax (713) 743-8201; e-mail preprints@www.tcs.uh.edu 71.45.-d; 71.45.Lr; 72.15.Nj; 73.20.Dx; 73.20.Mf; 73.40.-c; 79.60.Jv.
K. V. Mitsen and O. M. Ivanenko, "Insulator-Metal Transition in High-Tc Superconductors as Result of Percolation over -U Centers." Department of Solid State Physics, P. N. Lebedev Physical Institute, Russian Academy of Sciences, 117924 Moscow, RUSSIA; e-mail mitsen@sci.lebedev.ru preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004036
L. Miu, E. Cimpoiasu, T. Stein, and C. C. Almasan, "Plastic Vortex Creep Above the Second Magnetization Peak in Bi2Sr2CaCu2O8+d Single Crystals." To be published in Physica C, (in press). National Institute of Materials Physics, P.O. Box MG-7, Bucharest-Magurele, R-76900 ROMANIA; telefax +40 1 4930 267; e-mail elmiu@alpha1.infim.ro Key words: high-temperature, superconducting single crystals, magnetization, relaxation, plastic vortex creep. 74.72.Hs; 74.60.Ge; 74.60.Jg.
A. Mourachkine, "Phenomenological Model of High-Tc Superconductivity." To be published in Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. E-mail anmourac@ulb.ac.be preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004437
E. Nazarova, A. Zahariev, A. Angelow, and K. Nenkov, "Proximity Effect in Bulk LaBa2Cu3O7-y Samples with Ag Additions." J. Superconductivity, v.13, no.3 (2000) 329. A. Angelow's e-mail angelow@bgcict.acad.bg preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005140
A. V. Nikulov, "Quantum Force in Superconductor." E-mail nikulov@ipmt-hpm.ac.ru preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005121
Migaku Oda, Naoki Momono, and Masayuki Ido, "Energy Scale in Determining the Tc of Cuprate Superconductors." Submitted to Superconducting and Related Oxides: Physics and Nanoengineering IV, edited by D. Pavuna and I. Bozovic (SPIE, Bellingham, 2000). Department of Physics, Hokkaido University, Sapporo 060-0810, JAPAN; telephone +81 11 706 3575; telefax +81 11 706 4926; e-mail moda@sci.hokudai.ac.jp Key words: high-Tc cuprates, superconducting gap, pseudogap, fluctuation diamagnetism, lambda-transition, STM/STS.
P. Pedrazzini, G. Schmerber, M. Gomez Berisso, J. P. Kappler, and J. G. Sereni, "Magnetic and Superconducting Properties of A7B3 Compounds (A = Th or La and B = Ni, Co, Fe or Pd, Rh, Ru)." To be published in Physica C (in press). Laboratorio de Bajas Temperaturas, Centro Atomico Bariloche (CNEA) and CONICET, 8400 San Carlos de Bariloche, ARGENTINA; telephone +54 4944 445171; telefax +54 2944 445299; e-mail pedrazp@cab.cnea.edu.ar Key words: magnetism, superconductivity, specific heat. 75.20.En; 74.25.Bt.
A. Podlesnyak, A. Mirmelstein, V. Bobrovskii, V. Voronin, E. Mitberg, S. Lapin, E. Khlybov, P. Fischer, F. Fauth, and A. Furrer, "Peculiarities of Crystal Structure and Crystal-Field Excitations in "1212" AlSr2RCu2O7 (R = Y, Er)." To be published in Physica C (in press). Contact A. Mirmelstein, Institute for Metal Physics, Russian Academy of Sciences, 18 S. Kovalevskaya Street, 620219 Ekaterinburg GSP-170, RUSSIA; e-mail alex@zar.eps.ru Key words: structure, crystal field, neutron diffraction, neutron scattering (inelastic).
N. Poulakis, K. Conder, E. Kaldis, and Y. Berthier, "Study of the Chain Oxygen Order in Underdoped YBa2Cu3O6.44 by Means of NQR Investigation of Cu(1)." Laboratoire de Spectrometrie Physique, Universite Joseph Fourier Grenoble I, B.P. 87, 38402 Saint Martin d'Heres, FRANCE; telephone +33 4 76514752; telefax +33 4 76514544; e-mail nikolaos.poulakis@ujf-grenoble.fr
Reinhard Prix, "Covariant Vortex In Superconducting-Superfluid-Normal Fluid Mixtures with Stiff Equation of State." E-mail prix@darc2.obspm.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004076
Laurent Proville and Serge Aubry, "Mobile Bipolarons in the Adiabatic Holstein-Hubbard Model in 1 and 2 Dimensions." Physica D (1998) vol.113, pp.307-317. E-mail laurent.proville@onera.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004415
M. J. Qin and C. K. Ong, "Third Harmonic ac Susceptibility of Superconducting Strips and Disks." To be published in Physica C (in press). Centre for Superconducting and Magnetic Materials and Department of Physics, National University of Singapore, Lower Kent Ridge Road, Singapore 119260, SINGAPORE; telephone +65 874 2625; telefax +65 777 6126; e-mail phyqinmj@nus.edu.sg 74.60.Ge; 74.60.Jg; 74.72.Fq.
P. Samuelsson, A. Ingerman, V. S. Shumeiko, and G. Wendin, "Nonequilibrium Josephson Current in Ballistic Multiterminal SNS-Junctions." To be published in Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. E-mail pesa@fy.chalmers.se preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005141
Jaime E. Santos, Erwin Frey, and Franz Schwabl, "Dipolar Interactions in Superconductor-Ferromagnet Heterostructures." Submitted to Phys. Rev. B. E-mail jaime_santos@physik.tu-muenchen.de preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005012
V. Sokolovsky, V. Meerovich, M. Gladstein, Y. Yuzhelevski, G. Jung, and S. Goren, "An Experimental Study of Heating Due to the ac Loss in a BSCCO Cylinder." To be published in Physica C (in press). Contact V. Meerovich, Department of Physics, Ben-Gurion University of the Negev, P.O. Box 653, 84105 Beer-Sheva, ISRAEL; telephone +972 7 647 2458; telefax +972 7 647 2903. Key words: high-Tc superconductors, ac losses, critical state model.
J. L. Tallon and J. W. Loram, "The Doping Dependence of T* - What is the Real High-Tc Phase Diagram?" Submitted to Physica C. E-mail j.tallon@irl.cri.nz preprint also available at http://xxx.lanl.gov/abs/cond-mat/0005032
B. ten Haken, H.J.N. van Eck, and H.H.J. ten Kate, "A New Experimental Method to Determine the Local Critical Current Density in High-Temperature Superconducting Tapes." To be published in Physica C (in press). Faculty of Applied Physics, Low Temperature Division, University of Twente, P.O. Box 217, 7500 AE Enschede, THE NETHERLANDS; telephone +31 53 489 3190; telefax +31 53 489 1099; e-mail b.tenhaken@tn.utwente.nl Key words: BSCCO/Ag tape, current distribution, non-destructive measurement, critical current.
D. Thopart, J. Hejtmanek, D. Pelloquin, C. Martin, and A. Maignan, "New Tl/Hg-2212 and -2223 Superconducting Crystals: Growth, Structures and Superconductivity." To be published in Physica C (in press). Contact A. Maignan, Laboratoire CRISMAT, UMR 6508, CNRS, ISMRA et Universite de Caen, 6 Boulevard du Marechal Juin, F-14050 Caen Cedex, FRANCE; telephone +33 231 452 634; telefax +33 231 951 600; e-mail antoine.maignan@ismra.fr Key words: Tl, Hg, superconducting crystals.
Julien Torres, Thierry Martin, and Gordey B. Lesovik, "Effective Charges and Statistical Signatures in the Noise of Normal Metal-Superconductor Junctions at Arbitrary Bias." E-mail torres@cpt.univ-mrs.fr preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004489
Smitha Vishveshwara and Matthew P. A. Fisher, "Quasiparticle Localization Transition in Dirty Superconductors." Report-no: NSF-ITP-00-13. E-mail smitha@physics.ucsb.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0003018
Matthias Vojta, Ying Zhang, and Subir Sachdev, "Competing Orders and Quantum Criticality in Doped Antiferromagnets." Subir Sachdev's e-mail subir.sachdev@yale.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0003163
S. Weiss, D. Koelle, J. Mueller, R. Gross, and K. Barthel, "Ratchet Effect in dc SQUIDs." Submitted to Europhys. Lett. Contact D. Koelle, II. Physikalisches Institut, Universitaet zu Koeln, Zuelpicher Str. 77, D-50937 Koeln, GERMANY; telephone +49 221 470 3583; telefax +49 221 470 5178; e-mail koelle@ph2.uni-koeln.de 05.60.-k; 85.25.Dq; 05.40.-a.
Kun Yang and S. L. Sondhi, "Low Energy Collective Modes, Ginzburg-Landau Theory, and Pseudogap Behavior in Superconductors with Long-Range Pairing Interactions." E-mail kunyang@magnet.fsu.edu preprint also available at http://xxx.lanl.gov/abs/cond-mat/0004471
I. K. Yanson, N. L. Bobrov, C. V. Tomy, and D. Mc.K. Paul, "Electron-Quasiparticle Interaction in DyNi2B2C Measured by Point-Contact Spectroscopy." To be published in Physica C (in press). B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences, Lenin Avenue 47, 310164 Kharkov, UKRAINE; telephone +7 380 572 321211; telefax +7 380 572 322370; e-mail yanson@ilt.kharkov.ua Key words: point-contact spectroscopy, metal borocarbides, electron-CEF-phonon interaction. 73.40.Jn; 74.72.Ny; 72.10.Di.
I. K. Yanson, N. L. Bobrov, C. V. Tomy, and D. Mc.K. Paul, "Point-Contact Spectroscopy of Superconducting Energy Gap in DyNi2B2C." To be published in Physica C (in press). B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences, Lenin Avenue 47, 310164 Kharkov, UKRAINE; telephone +7 380 572 321211; telefax +7 380 572 322370; e-mail yanson@ilt.kharkov.ua Key words: point-contact spectroscopy, metal borocarbides, superconducting energy gap. 73.40.Jn; 74.72.Ny; 74.20.Fg.
S. Yomo, K. Soga, Z.G. Li, P.H. Hor and N. Môri, "Hole Localization and Superconductivity in La2CuO4+d." To be published in Physica C: Proc. of the 6th Int. Conf. on Mater. and Mech. of Supercond. and High Temp. Supercond. (M^2S-HTSC-VI), Houston, Tex., Feb. 20-25, 2000. Division of Fundamental Studies and Department of Electronic and Information Engineering, Hokkaido Tokai University, Minami-ku, Sapporo 005-8601, JAPAN; e-mail: yomo@es.htokai.ac.jp telefax:+81 11 571 7879. Key words: La214, oxygen intercalation, Hall coefficient, phase separation.
B. R. Zhao, H. B. Peng, Y. Lin, Z. Xie, E. Z. Luo, B. Xu, I. H. Wilson, Y. M. Ni, H. J. Tao, and L. H. Zhao, "Surface and Interface Feature of High-Tc Superconductor, Ferroelectric and CMR Materials Films and Their Heterostructures." Submitted to Superconducting and Related Oxides: Physics and Nanoengineering IV, edited by D. Pavuna and I. Bozovic (SPIE, Bellingham, 2000). National Laboratory for Superconductivity, Institute of Physics & Center for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080, PEOPLE'S REPUBLIC OF CHINA. Key words: surface, interface, heterostructure.