Advances in Superconductivity V: Proceedings of the 5th International Symposium on Superconductivity (ISS ’92), November 16–19, 1992, Kobe

Front Matter....Pages I-XXXIV
Front Matter....Pages 1-1
Status and Current Directions in New Materials Research in High-T c Superconductivity....Pages 3-8
Superconductivity — The Evolution of a New Technology....Pages 9-16
Temperature Variation of j c and Characterization of Ag/Bi(2223) Tapes....Pages 17-22
Progress Toward High Power Applications of Ceramic Superconductors in USA....Pages 23-28
Front Matter....Pages 29-29
Antiferromagnetic Insulating Energy Bands of Tetragonal Ca(Sr)CuO 2 ....Pages 33-36
A Theoretical Analysis of the Effect of Uniaxial Elastic Strain on the Critical Temperature of Cuprate Superconductors....Pages 37-40
Superconducting State of the Two-Chain Hubbard Model Indicated by the Diagonalization Calculation....Pages 41-44
Study on Superconducting Phase of Two-Band Model Including Cu Sites by Diagonalization Method....Pages 45-48
Analysis of Quasi-Particle Lifetimes in Superconducting Ba 1−x K x BiO 3 ....Pages 49-52
Kinetics of Oxygen in Lattice Gas Model for YBa 2 Cu 3 O x ....Pages 53-56
Magnetic Properties of Quasi-Two Dimensional Antiferromagnetic Spins Interacting with Itinerant Electrons....Pages 57-60
Notes on Resistivity Drop at 150 ~ 180K for Ca-Sr-Cu-O Thin Films....Pages 61-64
Local Lattice Distortion and Mechanism of Superconductivity....Pages 67-72
Local Structure and Superconductivity in Tl 2 Ba 2 CuO y Studied by Extended X-Ray Absorption Fine Structure....Pages 73-76
Local Structure and Valence States in CaLaBaCu 3 O y Studied by X-Ray Absorption Spectroscopy....Pages 77-80
Photoelectron Spectroscopic Study of Tl-2201, Tl-2212, Tl-2223, and Tl-2234 High-T c Superconductors....Pages 81-84
Current-Voltage Characteristics of Nb/(Bi, Pb) 2 Sr 2 CaCu 2 O x /Nb Point Contact Junctions....Pages 85-88
Electronic States and Magnetic Properties of Layered Vanadium Oxides Sr n+1 V n O 3n+1 (n = 1, 2 and 3)....Pages 89-92
A Simple Physical Picture for the Thermoelectric Power and Hall Effect of High-T c Superconductors....Pages 95-100
Effect of Oxygen to the Transport Properties of Bi 2 Sr 2 CaCu 2 O 8+δ , YBa 2 Cu 3 O 7−δ and Nd 2−x Ce x CuO 4−δ ....Pages 101-106
Front Matter....Pages 29-29
Resistivity and Microstructure in Superoxygenated La 2 CuO 4+δ ....Pages 107-110
Hall Coefficient for Nd 2−x Ce x CuO 4−δ Probed by Oxygen Desorption....Pages 111-114
Resistive Measurements of the Upper Critical Fields for Bi-Sr-Ca-Cu-O Thin Films in Pulsed Magnetic Fields....Pages 115-118
Transport and Superconducting Properties on High-T c Oxides: Pr-, Ca-Doped YBCO (124) and Quenched YBCO (123), BSCCO (2212), (2223)....Pages 119-122
Physical Properties of (Ba, K) NiS 2 ....Pages 123-126
Spin Dynamics at Planar Copper and Oxygen Sites in YBa 2 Cu 4 O 8 ....Pages 129-132
Tl/Cu-NMR Study on TlBa 2 CaCu 2 O 7−δ (Tl1212)....Pages 133-136
Nuclear Quadrupole Resonance Study in Ca Substituted YBa 2 Cu 4 O 8 ....Pages 137-139
NMR Study on Superconducting Nd 2 CuO 3.8 F 0.2 ....Pages 141-144
Anisotropic Optical Properties of High-T c Copper Oxides....Pages 147-152
Anisotropic Optical Spectrum of Bi 2 Sr 2 CaCu 2 O 8+z ....Pages 153-156
Transient Induced Absorption Spectra of YBCO Superconductors Measured with Femtosecond Time Resolution....Pages 157-160
Dielectric Constants of YBa 2 Cu 3 O 7−δ Thin Films in the Millimeter Wave Region....Pages 161-164
Phonon Raman Scattering of Polycrystalline YBa 2 Cu 4 O 8 Under Hydrostatic Pressure....Pages 165-168
Electronic Structure of Quasi-Particle of Cuprate Superconductors....Pages 169-172
Microwave Conductivity of Superconducting High-T c Cuprates....Pages 175-178
Harmonic Susceptibilities of Bi 1.6 Pb 0.4 Sr 2 Ca 2 Cu 3 O y ....Pages 179-182
Lower Critical Field and Irreversibility Line in dc ac Magnetization of Bi 2 Sr 2 CaCu 2 O 8 Single Crystal....Pages 183-186
Anisotropic Vortex State of Single Crystalline Bi 2 Sr 2 CaCu 2 O 8+δ ....Pages 187-190
Superconducting Volume Fractions in a Mixed-Phase High-T c Superconducting Sample....Pages 191-194
Front Matter....Pages 29-29
Systematic Measurements of Physical Properties on Ba 1−x K x BiO y Prepared on the Basis of the Phase Diagram....Pages 195-198
Lower Critical Field Determination in a Three-Dimensionally Textured Thick Rod of Float-Zone-Processed BiSrCaCuO: 2212/Ag....Pages 199-202
Front Matter....Pages 203-203
Pulsed-Laser Deposition and Characterization of Sr 1−x Nd x CuO y of “Infinite-Layer” Structure....Pages 207-210
Mechanism of Carrier Doping in the Superconducting Infinite-Layer Compound A 1−x CuO 2−z (A=Ca 1−y Sr y )....Pages 211-214
Synthesis of Superconducting Sr-Ca-Cu-O Using High Pressure Techniques....Pages 215-218
High-Pressure Synthesis and Superconductivity of the Sr-Ca-Cu-O System....Pages 219-222
Ba 0.5 Sr 0.5 CuO z : A New Perovskite Related Structure Which Forms at High Pressure of 6GPa....Pages 223-226
Synthesis of Infinite-Layered (Ca, Y, Sr)CuO 2 by Sol-Gel Method....Pages 227-230
Synthesis and Characterization of “Infinite Layer” Structural M 1−x CuO 2 (M: Alkaline Earth and Alkali Metal)....Pages 231-234
Sequential Deposition and Characterization of M 1−x CuO 2±δ ....Pages 235-238
The Crystal Structure of “Infinite-Layer” Sr 1−x CuO 2−δ Thin Films....Pages 239-242
Synthesis of Superconducting Cuprates, (Pb (1+x)/2 Cu (1−x)/2) ) (Sr 1−y Ca y ) 2 (Y 1−x Ca x ) Cu 2 O z by Means of Encapsulation and Post-Annealing (ECPA) Technique....Pages 243-246
Superconductivity Above 70K in GaSr 2 (Y 1−x Ca x )Cu 2 O y ....Pages 247-250
Synthesis and Characterization of (Tl 0.7 Pb 0.3 ) (Ba 1−x Sr x ) 2 Ca 3 Cu 4 O z ....Pages 251-254
Superconductivity in Reduced Metal Titanates....Pages 255-258
New Organic Superconductors: (BEDT-TTF) 4 M(CN) 4 H 2 O (M=Pt and Pd)....Pages 259-262
Chemistry en Route to Applications of Organic Superconductors....Pages 263-266
Synthesis of Electron Doped Copper Oxides Free from 4f Spins....Pages 267-270
Control and Optimization of Critical Temperature for the Tl-Based Superconductors....Pages 273-278
Carrier Hole Doping by Intercalation in High-T c Bismuth Cuprates....Pages 279-282
Front Matter....Pages 203-203
Determination of Average Valences of Copper and Thallium Separately in the Superconducting Thallium Cuprates....Pages 283-286
Intercalation of High-T c Oxides with Organic Molecules....Pages 287-290
Effect of Post-Annealing on T c in Pb-Doped Bi-2223 Superconductors....Pages 291-294
The Variation of T c Due to Low Temperature Annealing (Aging) at 120°C in the Low-T c Phase BSCCO Superconductors....Pages 295-298
A Possible Increase of T c in the 0:2:1:2 Superconductors....Pages 299-302
Low Temperature Annealing Effect in La 1.85 Ca 1.15 Cu 2 O 6 Superconductor....Pages 303-306
Properties of Alkali-Fulleride Superconductors Rb x C 60 ....Pages 307-310
Alkaline Metals Doping into C 60 Thin Films....Pages 311-314
Effect of Al-Doping on Crystal Growth and Superconductivity of Bi-2212....Pages 315-318
Pressure Effects on T c of Y 2 Ba 4 (Cu 1−x Co x ) 7 O 15 ....Pages 319-322
Effect of Ni Substitution on the Superconducting Properties in Bi 2 Sr 2 Ca 1 Cu 2 O y ....Pages 323-326
Doping Effect in the n-Type Superconductor Ln 1.85 Ce 0.15 CuO 4 ....Pages 327-330
Surface Structure and Chemistry of Cuprate Superconductors....Pages 333-338
Mapping and Exploiting the Superconducting Phase Diagram in High-T c Cuprates....Pages 339-344
The Patterson Map of Tl-Based Superconductor by the Maximum Entropy Method....Pages 345-348
Change in Microstructure of Bi 2 Sr 1.8 Ca 1.2 Cu 2 O y by Yttrium, Lanthanum Substitution and Ar Annealing....Pages 349-351
Synthesis and 57 Fe Mössbauer Spectroscopy of (Pb 0.5 Fe 0.5 )Sr 2 (Y 0.5 Ca 0.5 )Cu 2 O z (z ≈ 7)....Pages 353-356
A Phase Transformation in Zr 1−x Sc x B 12 ....Pages 357-360
Transport and Magnetic Properties of Ba 4 CuRh 2 O 9 Compound with One Dimensional Disorder Chain....Pages 361-364
Structural Disorder in High-T c Superconducting Oxides, Tl-Ba-Ca-Cu-O....Pages 365-368
Front Matter....Pages 203-203
Features of Structural Transitions in La 1.875-x Sm x Sr 0.125 CuO 4 ....Pages 369-372
The Effect of Lanthanide (Ln) Elements on the T c of LnBa 2 Cu 4 O 8 ....Pages 373-376
Structural Transitions and Related Electronic Properties in Ba 1-x K x BiO 3 ....Pages 377-380
Crystal Growth of La 2 CuO 4 , YBa 2 Cu 3 O 7 and Bi 2 Sr 2 CaCu 2 O 8 by the TSSG Method....Pages 383-386
Crystal Growth of Pr 2 CuO 4 System by the TSFZ Method....Pages 387-390
Use of a Thermal-Gradient Method and Eds, with Image Processing, To Elucidate the Operative Mechanism(s) During the Formation of Tl-1223....Pages 391-394
Conversion Process of Low-T c Phase into High-T c Phase in Bi Cuprate System....Pages 395-398
Phase Equilibria and Thermodynamics in the Sr-Cu-O and Ca-Cu-O Systems....Pages 399-402
Annealing Effect on Bi 2 Sr 2 CaCu 2 O x Large Crystal Grown by Floating Zone Method....Pages 403-406
Front Matter....Pages 407-407
Effect of Twin Planes on Flux Pinning in YBCO Prepared by MPMG Process....Pages 411-414
Computer Simulation of Flux Pinning in Type II Superconductors....Pages 415-418
TEM Observation of Microstructures in Melt-Processed YBa 2 Cu 3 O y ....Pages 419-422
Oxygen-Content Dependence of the Flux Pinning in Pb-Substituted Bi-2212 Superconductors....Pages 423-426
Impurity Pinning in YBaCuO System Prepared by MMTG and Thermal Diffusion Method....Pages 427-430
Experimental Evidence of a Crossover in the Pinning of Vortices in Untwinned Single Crystals of YBa 2 Cu 3 O 7-δ ....Pages 431-434
Enhancement of Critical Current Density on Bi 2 Sr 2 CaCu 2 O y by Neutron Irradiation....Pages 435-438
Neutron and Electron Irradiation Effects in Bi-2223....Pages 439-442
Anisotropy of Pinning Forces in High-T c Superconductors....Pages 443-446
Anisotropic Flux Pinning in Layered Superconductor 2H-NbSe 2−x S x ....Pages 447-450
Correlation Between Crystal Structure and Irreversibility Magnetic Fields in Oxide and Organic Superconductors....Pages 451-454
Front Matter....Pages 407-407
Effect of Coherence Length in the C-Axis on Irreversibility Properties in Anisotropic High Temperature Superconductors....Pages 455-458
Irreversibility Line and Flux Pinning in High-T c Y 1 Ba 2 Cu 3 O 7 Superconductors....Pages 459-462
Flux Creep in the Vicinity of Irreversibility Lines....Pages 463-466
Magnetic Relaxation in the Melt Processed YBa 2 Cu 3 O 7−δ Crystals....Pages 467-470
Pinning in High-Field Superconductors: A Comparison Using Magnetoacoustic Experiments....Pages 471-474
Energy Distribution of Flux Pinning Potential in (Bi,Pb) 2 Sr 2 Ca 2 Cu 3 O y ....Pages 475-478
Critical Current Density and Depinning of Flux Lines in Epitaxial Thin Films of YBa 2 Cu 3 O 7 ....Pages 479-482
Anisotropy of Resistivity and Critical Current Density in Y 1 Ba 2 Cu 3 O 7−y Films....Pages 485-488
Critical Current Density and Flux Pinning in Silver Sheathed BiPbSrCaCuO Tapes....Pages 489-492
Magnetic-Field and Temperature Dependence of the Critical Current Density in High-Quality Bi 2 Sr 2 Ca 2 Cu 3 O x Thin Films....Pages 493-496
Anisotropy of Critical Current and 2D Mixed State in Superconducting Nb/NbZr Multilayers....Pages 497-500
Radiation Effects on the Transport Critical Current Density in a Bi 1.5 Pb 0.5 Sr 2 Ca 2 Cu 3 O x Ceramic....Pages 501-504
Hall Probe Magnetometry on High-T c Superconductors....Pages 507-512
Magneto-Optical Observation of Flux Penetration in an a-axis Aligned Bi-2212 Superconductor....Pages 513-516
Thickness Dependence of the Flux Density Distribution in Textured Bi 2 Sr 2 CaCu 2 O x Tapes....Pages 517-520
The Effect of Sample Size on the Critical Current Density of Polycrystalline YBa 2 Cu 3 O 7−x ....Pages 521-524
DC Magnetization of Bi-2212 Single Crystal in Field Cooled Process....Pages 525-528
Effect of Reversible Fluxoid Motion on Magnetization in Small Superconductors....Pages 529-532
Flux Density Distribution in Field-Oriented YBa 2 Cu 3 O x Polycrystals....Pages 533-536
Flux Motion Observed by AC Susceptibility Measurement in Bi-2223 and Bi-2212....Pages 537-540
Front Matter....Pages 407-407
Harmonic Susceptibility and Irreversibility Line of YBa 2 Cu 3 O 7 Films....Pages 541-544
Effects of Transport Currents and Static Magnetic Fields on Harmonic Generation in YBCO Ceramics....Pages 545-548
Field-Voltage Characteristics of YBCO Weak Link Structures....Pages 549-552
Angle-Dependent Broadening of the c-axis Resistive Transition and Its 3D Scaling for Single-Crystal (La 1−x Sr x ) 2 CuO 4 (x=0.12)....Pages 553-556
Front Matter....Pages 557-557
Growth Mechanism of YBa 2 Cu 3 O x Single Crystal Prepared by Crystal Pulling....Pages 561-564
Chemical Doping on the Solution Spun Y-Ba-Cu-O Filament....Pages 565-568
Growth of MPMG Processed Y123 Superconductor with Controlled Crystal Orientation....Pages 569-572
Crystal Growth of High-T c Superconductor Bi 2 Sr 2 Ca 1 Cu 2 0 x by Floating Zone Method....Pages 573-576
Alumina-Doping Effect on Solidification Mechanism of Y-System Superconductors....Pages 577-580
Crystal Growth of Bulk YBCO Superconducting Oxides; Effect of Undercooling....Pages 581-583
Interface Undercooling During Unidirectional Solidification of 123 Crystal....Pages 585-588
Characterization of YBa 2 Cu 3 O 7-δ Single Crystal Grown by Crystal Pulling....Pages 589-592
Fabrication and Properties of Long (Y, Ho)-Ba-Cu-O Rods Prepared by Unidirectional Solidification Technique....Pages 593-596
Critical Current Behavior in Fiber Spun YBCO Superconducting Rods....Pages 597-600
Preparation of YBa 2 Cu 4 O 8 Superconducting Bulk at Ambient Oxygen Pressure via Oxalate Gel Route....Pages 601-604
Study on the Low-Temperature Melt Growth for Y-123 Superconductor....Pages 605-608
Melt Texturing of YBa 2 Cu 3 O 7−δ with PtO 2 -Additions....Pages 609-612
Properties and Application of Bi Based Oxide Superconductors Prepared by Laser Pedestal Growth Method....Pages 615-618
Influence of Starting Composition on Characteristics of Bi-Sr-Ca-Cu-O Fibers Prepared by the Micro-Czochralski Technique....Pages 619-622
Heat Treatments After High Temperature Deformation in BPSCCO Sintered Specimens....Pages 623-626
Front Matter....Pages 557-557
Microstructual Control of Bi-System Superconductor Prepared by Partially Melting Process....Pages 627-630
Growth of Bi-Sr-Ca-Cu-O Single Crystals Using the Temperature Process for Nucleation Control....Pages 631-634
The Preparation of High Quality Bi-Sr-Ca-Cu-O Single Crystals by a Self Flux Method....Pages 635-638
The Preparation of Bi-Sr-Ca-Cu-O Ceramics by a Partial Melting Process....Pages 639-642
Large Scale Transport Properties of Melt Cast Processed Bi 2 Sr 2 CaCu 2 O x ....Pages 643-646
Single Crystals of Bi 2 Sr 2 CaCu 2 O 8 Characterized by Chemical Etching....Pages 647-650
Application of CIP Treatment for Forming of Y 1 Ba 2 Cu 3 O 7-y Superconductive Thick Film on Metal Substrate with Sprayed PSZ Buffer Layer....Pages 653-656
Epitaxial Growth of Ba 2 YCu 3 O 7-y Films by the Dipping-Pyrolysis Process Using a Two-Step Annealing Method....Pages 657-660
Microstructural Study and Transporting Properties of Biaxially Aligned YBCO Tapes by Pulsed Laser Deposition....Pages 661-664
Synthesis of Superconducting Oxide Film on Metal Substrate by Radio-Frequency Plasma Flash Evaporation....Pages 665-668
Composite YBa 2 Cu 3 O 7-x , Superconductor Prepared by Spray Drying Method....Pages 669-672
Fabrication of Superconducting Y-Ba-Cu-O Tapes by Excimer Laser Ablation....Pages 673-676
Bi-Based Silver-Sheathed High-T c Superconducting Wire and Application....Pages 679-684
A New Model for the Formation of the 110K BPSCCO Phase....Pages 685-688
Influence of Ag Addition on J c and Mechanical Properties of Ag/Bi2223 Tapes....Pages 689-692
Solenoid Coil Using Multilayered Composite Wire of Bi-Based Superconductor....Pages 693-696
Properties of Bi 2 Sr 2 CaCu 2 O y /Ag Composite Tapes and Coils Melt-Solidified with Bi 2 Al 4 O 9 ....Pages 697-700
Enhancement of J c by Oxygenation in Ag-Sheathed (Bi,Pb) 2 Sr 2 Ca 2 Cu 3 O 10+δ ....Pages 701-704
Dependence of Critical Current Density on Tape Thickness in Ag-Sheathed Bi2223 and Bi2212 Tapes....Pages 705-708
The Effect of Ag Doping on Critical Current Density in Ag-Sheathed Bi2223 Tapes....Pages 709-712
Front Matter....Pages 557-557
Preparation of Power Conductors Using Bi-Based Superconducting Tapes....Pages 713-716
Microstructure and Superconducting Properties of Ag Sheathed (Bi, Pb) 2 Sr 2 Ca 2 Cu 3 O x Tapes....Pages 717-720
Fabrication of Ag-Sheathed Y-Substituted Bi-2212 Tapes....Pages 721-724
Fabrication of Superconducting Coil by Bi2212 Silver Sheathed Tapes....Pages 725-728
Bi-System Oxide Superconducting Tapes Based on Silver-Alloy for Power Current Leads....Pages 729-732
Dependence of Critical Current Density on Microstructure in Ag-Sheathed (Bi, Pb)-(Sr, Ba)-Ca-Cu-O Superconducting Tapes....Pages 733-736
Phase Studies and Superconducting Properties of Ag-Added Bi 2 Sr 2 CaCu 2 O y /Ag Tapes....Pages 737-740
Enhancement in Critical Current Density of Bi-2212/Ag Composite Tape Prepared by Screen Printing and Melt Growth....Pages 741-744
Field Dependence of the Transport Critical Current in Polycrystalline TlBa 2 Ca 2 Cu 3 O z Films....Pages 747-752
Microstructural Factors Influencing Critical-Current Densities of High-Temperature Superconductors....Pages 755-760
Magnetic Properties and Irreversibility Behavior in Ag-Sheathed Bi-Based Superconducting Wires Fabricated Using a Controlled Melt Procedure....Pages 761-766
Grain Decoupling Phenomena and ac Losses in Polycrystalline YBCO....Pages 767-770
Insulation Materials for Bi-2223 Tapes....Pages 771-774
Magnetic Levitation Using MPMG YBaCuO....Pages 775-778
Preparation and Properties of Tetragonal CaBaLaCu 3 O y Superconductor....Pages 779-782
Application for Current Lead Using Bi-Based Oxide Superconductor....Pages 783-786
Superconductive Properties and Fluctuation Effect in Ba-Doped Bi-System Oxides....Pages 787-790
Microstructual and Characteristics Comparison Between Tl-System and Bi-System Oxide Superconducting Tapes....Pages 791-794
Magnetic Shielding Effect of YBCO Prepared by Modified Melt Texture Growth (MMTG) Method....Pages 795-798
Mechanical and Superconducting Properties of Melt-Processed YBCO Composites Containing BaZrO 3 , Ag and 211-Phase....Pages 799-802
Front Matter....Pages 557-557
Investigation of the Bending Effect and the Critical Current Density on a Bi-Based Superconducting Tape....Pages 803-806
Preparation and Electrical Properties of Tl-Ba-Ca-Cu-O Superconducting Ceramics....Pages 807-810
Progress in the Development of Continuous Manufacturing Processes for HTS Conductors....Pages 811-814
Magnetic and Pinning Force Studies of Three-Dimensionally Textured Float-Zone-Processed Bi-Sr-Ca-Cu-O (2212/Ag)....Pages 815-818
Strain Dependence of Bi-2223 Tape Conductors for Application in High Field Magnets....Pages 819-822
Front Matter....Pages 823-823
Superconducting Nature of Ultrathin YBa 2 Cu 3 O 7 Films....Pages 827-832
Surface Characterization of YBCO Thin Films by LEED, XPS and ISS....Pages 833-836
In Situ Optical Monitoring of Growth of YBCO Thin Films in Metalorganic Chemical Vapor Deposition....Pages 837-840
In Situ Optical Diagnostics for Layer-by-Layer CVD of YBaCuO Films....Pages 841-844
Transport Property of Epitaxial Bi 2 Sr 2 CaCu 2 O 8 /Bi 2 Sr 2 CuO 6 Superlattices in Magnetic Field....Pages 845-848
Epitaxial Growth of BSCCO Type Structure in Atomic Layer by Layer Deposition by Ion Beam Sputtering....Pages 849-852
Structural Characterization of Bi 2 Sr 2 CaCu 2 O 8 /Bi 2 Sr 2 CuO 6 Superlattices Prepared by MBE Methods....Pages 853-856
RHEED Observations of Insulator Film Growths on 80K-Phase Bi-Sr-Ca-Cu-O Single Crystal Surfaces....Pages 857-860
Deposition of YBaCuO on Silicon Using PbTiO 3 Buffer Layer by MOCVD....Pages 861-864
PrGaO 3 -Buffered Substrate for Superconducting YBa 2 Cu 3 O y Epitaxial Films....Pages 865-868
New Substrate La 1−x Nd x GaO 3 for High-T c YBa 2 Cu 3 O x Epitaxial Films....Pages 869-872
Fabrication and Properties of MgO/Ba 1−x K x BiO 3 Heteroepitaxial Structure....Pages 873-876
Estimation of Insulator/YBa 2 Cu 3 O x Interface by Capacitance-Voltage Measurement....Pages 877-880
Computer Simulation of Growth Mechanisms in Y-Ba-Cu-O Thin Films....Pages 883-888
Preparation of 1-2-3 Thin Films by Sputtering Using Cylindrical Targets of Metallic Alloys....Pages 889-892
Front Matter....Pages 823-823
Uniformity on Transition Temperature and Composition in Sputtered Y-Ba-Cu-O Films....Pages 933-936
Surface Study of High-T c Superconducting Thin Films and Related Materials by In Situ Angle Resolved Photoemission Spectroscopy....Pages 937-940
A Materials System Approach to Optimum Performance in High Temperature Superconducting Thin Films....Pages 925-930
Time-of-Flight Mass Spectroscopic Studies on Laser Ablation Process....Pages 979-982
Deposition of Low Disorder Ultrathin YBa 2 Cu 3 O 7−x Films on SrTiO 3 ....Pages 983-986
Film Processing of YBa 2 Cu 4 O 8 of MOCVD....Pages 943-946
The Relation Between Deposition Temperature, Superconductivity and Surface Morphology on CVD Process....Pages 947-950
Preparation of YbBaCuO Film on Various Substrates by Chemical Vapor Deposition at 650°C....Pages 951-954
Substrate Dependence in Formation of Superconductive Bi 2 Sr 2 Sr n−1 Cu n O y (n=2, 3) Thin Films by MOCVD....Pages 955-958
Quasi-Lattice-Match Engineering for Preferential Axis Control of YBa 2 Cu 3 O x Thin Films....Pages 893-896
Single Phase a-axis YBCO Films Epitaxially Grown on NdGaO 3 ....Pages 897-902
DC Plasma Superimposed 94.92MHz Magnetron Sputtering for Fabrication of a-axis Oriented YBa 2 Cu 3 O 7−x Thin Films....Pages 903-906
In-Plane Misoriented Grain Boundary Structures and Superconducting Properties of YBCO Films on MgO Substrate....Pages 907-910
Crystal Orientation Control of BiSrCaCuO Thin Films — A (01n) Oriented Film on a CeO 2 Buffer Layer....Pages 911-914
(110)-Oriented Bi-Sr-Ca-Cu-O Thin Films Prepared by MOCVD....Pages 915-918
Initial Crystal Growth Stage of BRBO Thin Film....Pages 919-922
An Oxygen Radical Source with High Electron Densities for Preparation of YBCO Thin Films....Pages 961-964
Characterization and Superconductive Properties of RBa 2 Cu 3 O y (R=Y, Pr) Films Fabricated Using Molecular Beam Epitaxy with Pure Ozone and Differential Pumping....Pages 965-968
Substrate Dominated Morphology of High T c Thin Films Grown by Molecular Beam Epitaxy....Pages 969-972
Preparation of Oxide Superconducting Thin Films by MOMBE....Pages 973-976
Front Matter....Pages 823-823
Detection of YBCO Film Monocrystalline Domains by Optical Measurements....Pages 987-990
Preparation of YBCO Thin Film by Laser Evaporation over Large Area....Pages 991-994
Preparation of Ba 1−x K x BiO 3 Thin Films by Laser Ablation....Pages 995-998
Possibility of Low Temperature Growth of YBCO Thin Film by Low Energy Ion Assisted Deposition....Pages 1001-1004
Growth of YBa 2 Cu 3 O 7−x Thin Films from Metallic Precursor at 650°C Annealing....Pages 1005-1008
Fabrication of Y123 MOD Films Improved by the Decomposition Process....Pages 1009-1012
Superconducting YBa 2 Cu 3 O x Films Prepared by rf Plasma Flash Evaporation....Pages 1013-1016
Electrochemical Growth of Bi-Sr-Ca-Cu-O Films on Ag Substrates by Sequential Deposition....Pages 1017-1020
Preparation of the Tl-Bi-Sr-Ca-Cu-O Superconducting Thin Film....Pages 1021-1024
Ion Bombardment Enhanced Etching for YBaCuO Superconducting Thin Films....Pages 1025-1028
Dry Etching of BiSrCaCuO Superconducting Thin Films Using Argon and Ethane....Pages 1029-1032
Front Matter....Pages 1033-1033
Single Crystal Break Junctions....Pages 1037-1042
Studies of the Proximity Effect and the In-Plane Energy Gap of YBCO Using YBCO-N-YBCO Edge Junctions....Pages 1043-1048
Influence of the Boundary Resistance and Pair Breaking on Josephson Coupling in HTS Weak Links....Pages 1049-1054
Tilt-Boundary Junctions in BiSrCaCuO Films Obtained by Controlling In-Plane Epitaxy....Pages 1055-1058
Transport Properties of EBCO Step Edge Josephson Junctions....Pages 1059-1062
YBCO Step-Edge Josephson Junction by Pulsed Laser Deposition....Pages 1063-1066
YBa 2 Cu 3 O 7−y SQUID with Step-Edge Junctions....Pages 1067-1070
Electrical Characteristics of All-Oxide S-N-S Junctions....Pages 1071-1074
Numerical Analysis for the Transport Properties of the Oxide S-N-S Junction....Pages 1075-1078
Front Matter....Pages 1033-1033
Properties of LaNiO 3 Films and YBCO/LaNiO 3 /Au/Ag/Pb Junctions....Pages 1079-1082
Emitter Junction Analysis for a Dielectric-Base Transistors....Pages 1083-1086
In/BRBO/STO(Nb) Three-Terminal Device Using (Ba,Rb)BiO 3 Superconductors....Pages 1087-1090
YBCO-Josephson-Junctions on MgO Fabricated by a Focused Ion Beam....Pages 1091-1094
Anisotropy of the Proximity Effect Between a High-T c Superconductor and Magnetic Manganese Oxide....Pages 1095-1098
Heterostructure Thin Films of Bi 2 Sr 2 CaCu 2 O 8+δ and (Pb 0.9 La 0.1 )TiO 3 ....Pages 1099-1102
Transport Anisotropy in BSCCO Thin Films....Pages 1103-1106
High-T c Superconducting Microwave Devices for Communication Systems....Pages 1109-1114
Bandwidths of Electrically Small Antennas Composed of High-T c Superconducting Helical Radiators....Pages 1115-1118
Improved Superconducting Active Antennas....Pages 1119-1122
Superconducting Collinear Array Antennas with a Shaped Radiation Pattern....Pages 1123-1126
Superconductive Small Antennas Made of EuBaCuO Thin Films....Pages 1127-1130
Josephson Junction Millimeter-Wave Detector Operative at 70K....Pages 1131-1134
Effects of Bi 2 O 3 Incorporation into YBCO Superconductors for Microwave Detector....Pages 1135-1138
Performance of a Y-Ba-Cu-O Josephson Junction Filter....Pages 1139-1142
Miniaturized Hairpin Resonator Filter Using High-T c Thin Film....Pages 1143-1146
Characteristics of Thin Film YBCO Micro-Stripline Resonator by Laser Etching....Pages 1147-1150
Power Handling Capability of Large Area HTS Thin Films at Microwave Frequencies....Pages 1151-1154
HTS/III-V Hybrid Microwave Circuits....Pages 1155-1158
High-T c Low-Noise dc SQUIDs Operating at 77K....Pages 1161-1164
Front Matter....Pages 1033-1033
Nonbolometric Optical Response of YBa 2 Cu 3 O x Epitaxial Thin Films....Pages 1165-1168
Photo-Response of YBa 2 Cu 3 O y MIS Structure....Pages 1169-1172
Optical Response of DyBa 2 Cu 3 O 7−x Epitaxial Thin Films....Pages 1173-1177
High Speed YBaCuO/LiNbO 3 Travelling-Wave Optical Modulator....Pages 1179-1182
Optical Modulators with Superconducting Electrodes....Pages 1183-1186
Pulse Propagation in 8 μ m-Wide Coplanar Superconductive Transmission Line....Pages 1187-1190
Temperature-Dependent Focusing of Intense Electron Beams with Bulk Superconductor Lenses (Supertrons)....Pages 1191-1194
Front Matter....Pages 1195-1195
HTSC Application in Power Engineering and Nuclear Fusion....Pages 1199-1204
HTS Magnets....Pages 1205-1210
Current Status of Superconducting Magnet for a Maglev System....Pages 1211-1216
R&D on Superconducting Wire for Power Applications in Super-GM....Pages 1217-1222
Test Report of a SMES System Connected to a Power System Simulator....Pages 1223-1226
Dual-Time-Scale Simulation of Superconducting Magnetic Energy Storage for Enhancement of Electric Power System Stability....Pages 1227-1230
Design of SMES Unit Applicable to Maglev Railway....Pages 1231-1234
Thermal Performance of a Pair of Current Leads Incorporating Bismuth Compound Superconductors....Pages 1235-1238
Development of High-T c Superconducting Current Lead....Pages 1239-1242
Development of 1kA-Class Go and Return High T c Superconducting Bus Bar....Pages 1243-1246
High Current Composite Superconductor Electrical Power Lead....Pages 1247-1250
5m/2kA High-T c Cable Conductor....Pages 1251-1254
Development of a 6.6kV/1.5kA-Class Superconductive Fault Current Limiter....Pages 1255-1258
Front Matter....Pages 1195-1195
Analysis of the Rapid Quenching Mechanism in a Superconductive Current Limiter by Computer Simulation....Pages 1259-1262
A Study of a High-T c Superconducting Fault Current Limiter (No. 2): Development of an Element for 100-V Class Power Systems....Pages 1263-1266
Magnetic Shield Analysis of Superconductors by Boundary Element Method....Pages 1269-1272
Magnetic Shielding Effect of Overlapped BPSCCO Plates....Pages 1273-1276
Magnetic Shielding of High-T c Bi-Sr-Ca-Cu-O Cylinders....Pages 1277-1280
On Coupling Coefficient of Mutual Inductance with Bi System Core Under External DC Magnetic Field....Pages 1281-1284
Measurements of Magnetic Field Shielding Effects of NbTi-Cu Multilayer Films by a SQUID-Based Magnetometer....Pages 1285-1288
A New Superconducting Planer Magnet Development from a Magnetic Shielding Device Made of NbTi-Cu Films....Pages 1289-1292
Magnetic Shielding of Grid-Type High-T c Superconductor Unit....Pages 1293-1296
Magnetic Shielding by High-T c Superconductor....Pages 1297-1300
YBaCuO with Large Magnetic Repulsive Force....Pages 1301-1304
Magnetic Shielding Effect of Bi(Pb) 2 Sr 2 Ca 2 Cu 3 O 8 Superconductor Prepared by Hot-Forging....Pages 1305-1307
Characterization of Superconducting Magnetic Bearings (Runnout Performance at High Speed Rotation)....Pages 1309-1312
An Improvement of the Static and Dynamic Characteristics of Superconducting Magnetic Bearings Using MPMG-YBaCuO....Pages 1313-1316
Levitation Properties of YBaCuO Superconductor Prepared by MMTG....Pages 1317-1320
Back Matter....Pages 1321-1332