S. Nakajima M. Murakami (Eds.)
Advances inSuperconductivity IXProceedings of the 9th International Symposiumon Superconductivity (ISS '96), October 21-24,1996, Sapporo
Volume 2
ISTEC
With 1233 Figures
UNIVERSITATSBIBLIOTHEKHANNOVER
TECHNISCHEINFORMATIONSBIBLIOTHEK
Springer
Contents of Volume 2* Invited papers
5 Wires, Tapes, and Bulk
5.1 YBCO Type Superconductors
Liquid Phase Epitaxy of YBCO on Single-Crystalline Oxide Fibers for PowerApplication
Y. YAMADA, J. KAWASHIMA, Y. NIIORI, T. MASEGI, I. HIRABAYASHI 653
*Effect of Internal Uranium Fission on the Critical Current Density ofY-Ba-Cu-0 Melt-Textured Superconductors
I.-G. CHEN, J. LIU, R. WEINSTEIN, R. SAWH 657
*Melt Processing of LRE-Ba-Cu-0 SuperconductorsM. MURAKAMI, N. HAYASHI, N. SAKAI, S. OZAWA, N. CHIKUMOTO, S.I. Yoo 663
Development of Biaxially Textured Buffer Layers on Rolled-Ni Substrates forHigh Current YBa2Cu3O7 y Coated Conductors
M. PARANTHAMAN, A. GOYAL, D.P. NORTON, F.A. LIST, E.D. SPECHT,
D.K. CHRISTEN, D.M. KROEGER, J.D. BUDAI, Q. HE, B. SAFFIAN, D.F. LEE,
P.M.MARTIN 669
Fabrication of NdBa2Cu,Ox Superconducting Thick Films by a Horizontal-Flux-Bridgman Method
H. TOMINAGA, K. KURODA, T. ABEYAMA, K. NAKAO, H. UNOKI, N. KOSHIZUKA 673
Supression of Grooves of YBa2Cu3O7 x Films on Rolled Silver Substrates byDeposition of Amorphous Y-Ba-Cu-O Films
Y. NIIORI, Y. YAMADA, I. HIRABAYASHI 677
Fabrication of YBCO Superconducting Tape by Continuous MOCVD TechniqueK. ONABE, S. NAGAYA, T. SHIMONOSONO, Y. IIJIMA, N. SADAKATA, T. SAITOH,
O. KOHNO 681
Fabrication of High Critical Current Density Superconducting Tapes by EpitaxialDeposition of YBCO Thick Films on Biaxially Textured Metal Substrates
A. GOYAL, D.P. NORTON, M. PARANTHAMAN, J.D. BUDAI, E.D. SPECHT,
D.K. CHRISTEN, D.M. KROEGER, Q. HE, B. SAFFIAN, F.A. LIST, D.F. LEE,
C.E. KLABUNDE, P.M. MARTIN 685
Preparation of Twin-Free YBa2Cu3Ox Crystal Without Twin FormationH. KUTAMI, Y. YAMADA, S. KOYAMA, Z. NAKAGAWA, Y. SHIOHARA 689
Anomalous Peak Effect in M-H Loop and Phase Separation on Nd|+xBa2 XCU,O7HJ
CrystalM. NAKAMURA, T. HIRAYAMA, Y. IKUHARA, Y. SHIOHARA 693
Dispersion Of Y2O3 with Y123 Phase Under Microgravity ConditionK. WAZUMI, J. SHINOHARA, T. FUJII, S. KOCHI, Y. IMAGAWA, Y. SHIOHARA 697
The Effect of Silver Addition on the Melt Growth of YBa2Cu3O6+x
Y. NAKAMURA, T. BAN, S.-I. YOO, H. FUJIMOTO .+.*. 701
Second Phase Effect on Mechanical Properties of OCMG-ProcessedNd-Ba-Cu-O Superconductors
T. MURAYAMA, N. SAKAI, H. KOJO, S.I. Yoo, M. MURAKAMI 705
Effect of Processing Conditions on the Melt Processed La 123 SuperconductorN. SAKAI, S.I. Yoo, M. MURAKAMI 709
Melt Growth of RE 123 at Low Oxygen Partial PressuresM. TAKAHASHI, N. SAKAI, S.I. Yoo, M. MURAKAMI 713
The Critical Current Density in Nd-Ba-Cu-O Bulk Superconductors withDifferent Amounts of Nd422 Second Phase
H. KOJO, S.-I. YOO, N. SAKAI, M. MURAKAMI 717
Unidirectional Partial Melting and Solidification Processing of Sml23Superconductor
M. SUMIDA, Y. NAKAMURA, Y. SHIOHARA, T. UMEDA 721
The Effect of Platinum Doping on the Spatial Distribution of Y2BaCuO5
Inclusions in Large Grain Melt Processed YBa2Cu3O7 d
D.A. CARDWELL, W. LO, H.-T. LEUNG, J.C.L. CHOW 725
Anisotropy in Knoop Hardness of MPMG-Processed YBCO BulkSuperconductor
T. OKAMURA, Y. INOUE, N. SAKAI, S. TAKEBAYASHI, M. MURAKAMI, F. MUNAKATA,
Y. AKIMUNE 729
Low Temperature Pulsed Field Magnetization of Melt-Processed Y-Ba-Cu-OSuperconducting Bulk Magnet
Y. YANAGI, Y. ITOH, M. YOSHIKAWA, T. OKA, Y. YAMADA, U. MIZUTANI 733
Pinning Effect of Misfit Dislocations in YBa2Cu3O7 Superconducting Film byLiquid Phase Epitaxy
T. KITAMURA, S. TANIGUCHI, Y. SUGAWARA, Y. IKUHARA, I. HIRABAYASHI 737
Growth Structure of Biaxially Aligned Buffer Layers by Ion Beam AssistedDeposition
Y. IIJIMA, M. HOSAKA, N. TANABE, N. SADAKATA, T. SAITOH, O. KOHNO,
J. YOSHITOMI 741
In-Plane Aligned YBCO Thin Film Tape Fabricated by Pulsed Laser DepositionK. HASEGAWA, N. YOSHIDA, K. FUJINO, H. MUKAI, K. HAYASHI, K. SATO,
S. HONJO, Y. SATO, T. OHKUMA, H. ISHII, Y. IWATA, T. HARA 745
Long and High J. YBCO Tapes Using Continuously Deposited YSZ BufferLayers by Ibad Method
M. HOSAKA, Y. IIJIMA, N. SADAKATA, T. SAITOH, O. KOHNO, J. YOSHITOMI 749
Fabrication of the Faceted SrTiO3 Fibers for Superconducting WiresJ. KAWASHIMA, Y. YAMADA, I. HIRABAYASHI 753
Growth Rate and Superconductivity of Y(Sm)BCO Single CrystalsX. YAO, M. NAKAMURA, M. TAGAMI, Y. SHIOHARA 757
Subgrains, Thermal Stresses and Microcracking in OCMG NdBaCuOP. DIKO, H. KOJO, U. MIZUTANI, M. MURAKAMI 761
Effects of Oxygenation Time on the Levitation Force of Melt-TexturedYBa2Cu3O6+x Containing Y2BaCuO5 Inclusions
Y.-S. LEE, H.-S. PARK, I.-H. KUK, G.-W. HONG, C.-J. KIM 765
Shape Design for the Maximum Trapped Field on YBCO SuperconductingMagnets
K. NAGASHIMA, T. HIGUCHI, J. SOK, S.-I. Yoo, H. FUJIMOTO, M. MURAKAMI 769
Melt Processing for Sm 123 Bulk SuperconductorsN. HAYASHI, K. NAGASHIMA, S.-I. Yoo, N. SAKAI, M. MURAKAMI 773
Growth Rate and Microstructure in Top-Seeded Melt Grown Y-Ba-Cu-O BulkSuperconductors
S. TAKEBAYASHI, S.-I. Yoo, M. MURAKAMI 777
Coarsening of Nd4Ba2Cu2O10 ParticlesS. MATSUOKA, M. SUMIDA, T. UMEDA, Y. SHIOHARA 781
Superconducting and Magnetic Properties of Quasi-Ternary Rare-Earth'sRE-Ba-Cu-0 (123) Composites Prepared by the Oxygen-Controlled-Melt-Growth(OCMG) Process
M. MURALIDHAR, H.S. CHAUHAN, K. SEGAWA, T. SAITOH, K. KAMADA, N. SAKAI,
M. MURAKAMI 785
RE211 (Y2BaCu05, Sm2BaCu05, Nd4Ba2Cu2O|0) Refinement in the Melt-TexturedRe-Ba-Cu-O Superconductors
C.-J. KIM, K.-B. KIM, I.-H. KUK, G.-W. HONG 789
Flux Motion During Pulsed Field Magnetization in Melt-Processed Y-Ba-Cu-OSuperconducting Bulk Magnet
Y. ITOH, Y. YANAGI, M. YOSHIKAWA, T. OKA, Y. YAMADA, U. MIZUTANI 793
Effect of p(CO2) on Growth of YBCO Phase in Dipping-Pyrolysis ProcessT. MANABE, I. YAMAGUCHI, S. KIM, W. KONDO, S. MIZUTA, T. KUMAGAI 797
Superconducting Characteristics of Nd|+xBa2 xCu3O Thick Film by Liquid PhaseEpitaxy
A. TAKAGI, T. KITAMURA, Y. SHIOHARA, I. HIRABAYASHI, U. MIZUTANI 801
Preparation of Intermediate Buffer Layer Between YBCO Film and YSZSubstrate
K. KAKIMOTO, Y. ISHIDA, Y. SHIOHARA 805
Fabrication of Round Shape YBa2Cu307 x Single Crystal by Automatic Crystal PullingM. EGAMI, Y. SHIOHARA ." 809
5.2 BSCCO, TBCCQ, and Other Type Superconductors
Grain Boundary Networks and Percolative Current Flow in Polycrystalline, HTSConductors
A. GOYAL, E.D. SPECHT, D.M. KROEGER 815
•Development of Ag-Sheathed Bi2223 Superconducting Wires and TheirApplications
K. HAYASHI 819
•Progress of and Prospects for Bismuth- and Thallium-Based HTS ConductorsL.R. MOTOWIDLO, V. SELVAMANICKAM, R.S. SOKOLOWSKI 825
ac Losses in Bi2223 Parallel Conductors for Superconducting Power Machinesand Devices Operating at LN2 Temperature
M. IWAKUMA, K. FUNAKI, H. SHINOHARA, T. SADOHARA, M. TAKEO, K. YAMAFUJI,
M. KONNO, Y. KASAGAWA, K. OKUBO, I. ITOH, S. NOSE, M. UEYAMA, K. HAYASHI,
K.SATO 831
Improvement of the Microstructure and Homogeneity of Long Ag SheathedMultifilamentary Bi(2223) Tapes
G. GRASSO, R. FLUKIGER 835
Scaling and Anisotropy of Critical Currents in BSCCO-2223 Tapes with HighFilling Factor
M. HORTIG, B. GABRIELSEN, B. LEHNDORFF, B. LUCKE, H. PIEL, R. THEISEJANS,
R. WILBERG 839
Sausaging Mechanism and Effect on Critical Current Density in Bi2223/AgSuperconducting Tape
K. YAMAMOTO, H. ONODA, Y. YAMADA, T. KOIZUMI, T. HASEGAWA, M. TAKADA,
T. OKAMURA, S. KABASHIMA 843
Magnetic Properties of Ag-Cu Alloy Sheathed (Bi,Pb)2Sr2Ca2Cu3O TapesH. IKEDA, Y. TANAKA, R. YOSHIZAKI, M. ISHIZUKA, K. YOSHIKAWA,
T. MATSUDAIRA, H. MAEDA 847
Texture and Formation of (Bi,Pb)-2223 Phase in Ag,MgO/Oxide InterfaceLayers
X. Lu, A. NAGATA, M. YASUDA, K. SUGAWARA, S. KAMADA, M. NAGANO,
S. SUDOH, S. HANADA 851
Formation of Bi2223 Phase in PIT-Processed TapesK. OSAMURA, Y. KATSUMURA, S. NONAKA, H. OKUDA 855
Evaluation of the Multifilamentary Bi-2223 Ag Sheathed TapesA. KUME, S. NAGAYA, T. SHIMONOSONO, N. FUTAKI, M. NAKAGAWA, N. SADAKATA,
T. SAITOH, O. KOHNO 859
Fabrication and Test of Superconducting Magnets Made from MultifilamentBi-2223/Ag Tapes
Z. DUAN, X. TENG, S. WU, H. ZHEN, S. XIONG, X. Wu, L. ZHOU 863
Characterization of Ag-Sheathed Bi2223 Tapes by Scanning Hall ProbeMeasurement
K. KAWANO, S. ISODA, A. OOTA 867
Fabrication and Characterization of Ag-Mg Sheathed Bi2Sr2CaCu2Oy MultilayerSuperconducting Tapes and Coils
T. HASEGAWA, Y. HIKICHI, T. KOIZUMI, A. IMAI, H. KUMAKURA, H. KITAGUCHI,
K. TOGANO 871
Fabrication of Long Tl-1223 Superconducting Tapes by the Spray PyrolysisMethod
T. YUASA, N. INOUE-SUGIYAMA, H. AKATA, T. OZAWA, K. HIGASHIYAMA,
K. KIMURA 875
Effect of F-Doping in Solution-Spun HgxBa2Ca2Cu3Re02Oy FilamentT. GOTO '. 879
Fabrication of High Jc Bi-2223 Sintered BulkM. SATOH, A. MURATA, S. HASEYAMA, M. KOJIMA, S. YOSHIZAWA, M. FUJISAWA,
T.NEGISHI 883
Preparation of Bi2223 Bulk Current Leads by Hot ForgingN. MURAYAMA, Y. TORII 887
Preparation and Properties of Long Lengths of Ag-Sheathed Bi(2223) TapesG. GRASSO, F. MARTI, Y. HUANG, R. FLUKIGER 891
Fabrication of Conductor Using Bi-Based Multilayered WiresM. MIMURA, K. KOSUGI, A. TAKAGI, T. WATANABE, H. II, N. UNO, O. IKEDA,
Y. TANAKA, K. SATOU 895
The Effect of Silver Diffusion Process for c-Axis Aligned Bi-2223K. KAWASAKI, H. IKEDA, R. YOSHIZAKI, T. MATSUDAIRA, K. YOSHIKAWA 899
Fabrication and Properties of Ag-Mg-Ni Alloy/Ag Sheathed Multifilamentary(Bi,Pb)2Sr2Ca2Cu3Ox Tapes
J. SATO, K. NOMURA, S. KUMA 903
Consideration of Jc Limiting Factors in Bi-2223 Ag-Sheathed TapesT. KANEKO, S. KOBAYASHI, K. HAYASHI, K. SATO 907
Influence of Fabrications to the Properties of Ag-Sheathed Bi-2223 TapesN. FUTAKI, S. NAGAYA, T. SHIMONOSONO, A. KUME, M. NAKAGAWA, N. SADAKATA,
T. SAITOH, O. KOHNO 911
Fabrication and Magnetic Shielding Properties of Screen-Printed Ag-Bi2223Tapes
K. KAWANO, K. FUJIKAWA, A. OOTA, T. BAN, H. FUJIMOTO 915
Preparation of Bi2Sr2CaCu20x/Ag Tapes by Isothermal Partial Melting MethodR. FUNAHASHI, I. MATSUBARA, K. UENO, H. ISHIKAWA 919
Characterization of BSCCO-2212 Superconducting TapesO. KASUU, T. KANEKO, K. HAYASHI, K. SATO, N. YOSHIDA 923
Preparation and Characterization of {100 }<001> Textured Silver Tape asSubstrates for Biaxially-Aligned Tl-1223 Film
N. INOUE-SUGIYAMA, T. YUASA, T. OZAWA, K. HIGASHIYAMA, K. OSAMURA 927
Growth of Bi2Sr2CaCu20y Single Crystals in the Atmospheres of OxygenS. KISHIDA, E. HOSOKAWA, T. TANIKAWA, H. TOKUTAKA, K. FUJIMURA 931
Connecting Bulks of Bi System by the Laser IrradiationK. HOTTA, H. MlYAZAWA, Y. MlYAZAWA, M. MuRAKAWA, H. HlROSE 935
Mechanical and Superconducting Properties in Bi-2223 Bulks for Current LeadT. HONJO, S. MIYAKE, T. HASEGAWA 939
Influence of the Frequency on the Electrical and Magnetic Properties ofRod-Shaped Y-Ba-Cu-O Superconductor Measured by the SRPM Method
H. NAKANE, S. KOTO, M. UEMATSU, S. YAMAZAKI, T. NEGISHI, T. MATSUSHITA,
E.S. OTABE, S. NAGAYA, S. YOSHIZAWA 943
5.3 Applications _ _
Unidirectionally Grown YBCO Rod for Current LeadS. ASAKURA, S. NAGAYA, T. SHIMONOSONO, K. ONABE, M. NAKAGAWA,
N. SADAKATA, T. SAITOH, O. KOHNO 949
Persistent-Current-Mode Operation of Superconductively Jointed Bi-2212Solenoidal Coil
T. HASE, K. SHIBUTANI, S. HAYASHI, M. SHIMADA, R. OGAWA, Y. KAWATE,
T. KIYOSHI, K. INOUE 953
High Ramp Rate Excitation Characteristics of a BSCCO-2223 Silver SheathedTape Coil Coupled to a Cryocooler
K. OHKURA, M. UEYAMA, K. HAYASHI, K. SATO 957
Frequency Dependence of Shielding Current in Cylindrical BulkSuperconductors
O. MIURA, E. UENO, T. YASUNAGA, D. ITO 961
Modeling of Electromagnetic Phenomena and Evaluation of ac Losses inMulti-Filamentary BSCCO/Ag Superconductor
O. CHAZALMARTIN, H. ISHII, T. HARA 965
Decrease in Quench Current Level of Multiply-Twisted ac SuperconductingCable Due to Local Longitudinal Magnetic Field
H. SHIMIZU, T. KATO, Y.-J. TANG, Y. YOKOMIZU, T. MATSUMURA, Y. KITO 969
R&D on HTS Wires in the Super-GM ProjectK. SATO, K. TAKEDA, N. YOSHIDA, T. ICHIKAWA 973
Development of Bi-2212/Ag Superconducting Insert Magnets for High MagneticField Generation
M. OKADA, K. TANAKA, K. FUKUSHIMA, J. SATO, H. KITAGUCHI, H. KUMAKURA,
T. KIYOSHI, K. INOUE, K. TOGANO 977
Improvements in Coil Performance of DIP-Coated Bi-2212 TapesT. MUROGA, J. SATO, S. KUMA, H. KITAGUCHI, H. KUMAKURA, K. TOGANO,
M. OKADA 981
An Electrical Model for ac Losses in an Ag Sheathed Bi(2223) TapeN. NIBBIO, B. DUTOIT, D. DJUKIC, H. DEDIEU, G. GRASSO 985
ac Loss Properties of Ag-Sheathed Bi2223 Multifilamentary Twisted TapesUnder Self-Fields
T. FUKUNAGA, T. ITO, A. OOTA 989
Evaluation of ac Loss in Multi-Layer High-Tc Cable Conductor Based onCurrent-Voltage Characteristics
H. ISHII, T. HARA, J. FUJIKAMI, K. SATO 993
Superconducting Multistrand Cables Stability: Review of Problems andSolutions
V. VYSOTSKY, K. FUNAKI, M. IWAKUMA, M. TAKEO 997
6 Thin Films
6.1 Epitaxial Growth and Preparation Technologies
*La2 xSrxCuO4 Thin Films Grown by Reactive CoevaporationU. SATO, H. YAMAMOTO, M. NAITO 1005
*YBCO Deposition on Large Substrates up to 9" in DiameterH. KINDER, W. PRUSSEIT, R. SEMERAD, B. UTZ 1011
•Evaluation of a-Axis Oriented YBa2Cu30 Thin FilmsT. MORISHITA ! 1017
Preparation and Surface Morphology of YBa2Cu3O7 Films by MOCVD Blockby Block Deposition Using Liquid Sources
Y. YOSHIDA, Y. ITO, H. NAGAI, Y. TAKAI, I. HIRABAYASHI 1023
Preparation of YBa2Cu307d Thin Film by Hot-Wall Type MOCVD Using LiquidMO-Sources
Y. ITO, S. TANIGUCHI, Y. YOSHIDA, I. HIRABAYASHI, S. TANAKA 1027
Preparation of YBa2Cu3O7y Films by MOCVD Using Liquid State SourcesWithout Fluorine
H. NAGAI, N. MATSUNAMI, Y. YOSHIDA, Y. ITO, S. TANIGUCHI, I. HIRABAYASHI,
YTAKAI 1031
MOCVD Using New b-Diketonates for YBa2Cu3Ox and Zn Doped YBa,Cu3Ox
Thin FilmsH. ZAMA, N. TANAKA, T. MORISHITA 1035
Preparation of c-Axis Oriented YBa2Cu3O7 x Thin Films Using Block-by-BlockSequence
S. OGOTA, T. MORISHITA 1039
Preparation of Nd-Ba-Cu-O Thin Films by Reactive CoevaporationY. ICHIKAWA, Y. MURASHITA, N. MATSUNAMI, Y. TAKAI 1043
a-Axis Oriented YBa2Cu307 d Thin Films by MBE TechniqueM. KOMATSU, K. ISAWA, Y. YAEGASHI, M. NAGANO, S. SUDO 1047
Fabrication and Properties of Nd)+xBa2 xCu3O7 d Films Synthesized by rf FlashPlasma Evaporation
Y. MINAGAWA, Y. SHIOHARA 1051
Epitaxial Growth of GdBa2Cu3O7 d Thin-Films by Spin-Coating MethodS.-G. LEE, S.-H. LEE, T.-S. HAN. 1055
Preparation of In-Plane Aligned Ybl23 Films by Metalorganic DepositionProcessing
K. YAMAGIWA, I. HIRABAYASHI, S. TANAKA 1059
Low Temperature Fabrication of Bi-2201 Thin Films by Oxygen-PlasmaAssisted IBS
T. ENDO, M. WAKUTA, M. GOTOH, N. HIRATE, M. HORIE 1063
Buffer Layers for Oxide Superconducting Thin Films Prepared by MOCVDF. TODA, T. YAMADA 1067
Preparation of HgBa2Ca2Cu308+d Films Using Various Precursor Films onLaAlO3
C. GASSER, T. SUGANO, Y. MORIWAKI, S. ADACHI, K. TANABE 1071
6.2 Growth Mechanism and Characterization
Microstructure of YBa2Cu307 y Films on NdGaO3(l 10) Substrate Prepared byLiquid Phase Epitaxy
T. KlTAMURA, Y. SUGAWARA, Y. IKUHARA, I. HIRABAYASHI 1077
Surface Characterisation of YBCO Using Glancing Incidence-Exit X-RayDiffuse Scattering
S.S. RAO, S. OGOTA, T. MORISHITA 1081
(110) YBCO Homo-Epitaxy on (110) YBCO Single CrystalsT. USAGAWA, Y. ISHIMARU, J. WEN, S. KOYAMA, Y. ENOMOTO 1085
Crystallographic and Anisotropic Transport Properties in UntwinedBi2Sr2CaCu2Oy Thin Films
T. ISHIBASHI, K. SATO, K. LEE, I. IGUCHI, M. KAWABE 1089
MOCVD Homoepitaxial Growth on (100) and (OOl)-Oriented YBa2Cu30x
Single Crystal SubstratesH. ZAMA, J.G. WEN, S. KOYAMA, T. MORISHITA 1093
The Effect of Moisture on the Surface Properties of c-Axis OrientedNd,Ba2Cu3O Thin Films Studied by Scanning Probe Microscopes
W. TING, N. KOSHIZUKA 1097
Structural and Electrical Properties of Liquid Phase Epitaxially GrownY,Ba2Cu3Ox Films
S. MIURA, K. HASHIMOTO, F. WANG, Y. ENOMOTO, T. MORISHITA 1101
Channeling Analysis of YBa2Cu,O7 x Single Crystals at High TemperaturesF. WANG, H. ZAMA, H. OHTSUKA, M. SATO, T. MORISHITA 1105
Oxygen Diffusion in c-Axis Oriented YBa2Cu3O Thin Films Observed bySecondary Ion Mass Spectrometry
S. TSUKUI, K. KAWABATA, E. YODEN, Y. KIMURA, H. MIZUMOTO, T. FUJINO,
M. KOIWA 1109
Effects of Bias Voltage and High Pressure on BSCCO Superconducting FilmsT. MARUYAMA, K. HARADA, S. KISHIDA, H. TOKUTAKA, K. FUJIMURA 1113
Microwave Properties of Bi2212 Thin Films Grown on MgO Single CrystalsM. YOSHIDA 1117
Fabrication of CeO2 Thin Films on YBa2Cu3O7 by MOCVDM. BECHT, T. MORISHITA 1121
7 Device Applications
7.1 Josephson Junctions
•Implications of a dx2 , Symmetry Component of the Superconducting OrderParameter on High-T. Josephson Devices
J. MANNHART, H. HILGENKAMP, C. GERBER, J.R. KJRTLEY, K.A. MOLER 1129
•YBaCuO Trilayer Junctions with PrBaCuO BarrierH. AKOH, H. SATO 1135
*High-Tc SNS Edge Junctions for Digital Circuit ApplicationsB.D. HUNT, M.G. FORRESTER, J. TALVACCHIO, J.D. MCCAMBRIDGE,
R.M. YOUNG 1141
Switching Time Criteria for High-T. Josephson Gates with RSJ-ModelsK. MIYAHARA, M. SUZUKI, E. JCAYANO, A. TAMAKI, S. OGAWA, Y. ENOMOTO 1147
Fabrication of Intrinsic Josephson Junction Stacks on Bi2Sr2CaCu2Og EpitaxialThin Films
S. KARIMOTO, S. KUBO, M. ITOH, M. SUZUKI 1151
Investigations on Intrinsic Stacked Josephson Junctions of Tl2Ba2CaCu2Ox ThinFilms
S. YOSHIKAWA, M. NEMOTO, K. SHIMAOKA, I. YOSHIDA, Y. YOSHISATO 1155
Fabrication and Charcterization of Intrinsic Josephson Junctions for(Bi,Pb)SrCaCuO Thin Films
A. ODAGAWA, M. SAKAI, H. ADACHI, K. SETSUNE, T. HIRAO, K. YOSHIDA 1159
Current-Voltage Characteristics of Intrinsic Josephson Junctions Fablicated onBi-Sr-Ca-Cu-O Single Crystals
M. ITOH, S. KARIMOTO, K. NAMEKAWA, M. SUZUKI 1163
c-Axis Tunneling in Multilayers NdBa2Cu30M Junctions with PrBa2Cu3O7 d
BarriersG.A. ALVAREZ, T. UTAGAWA, Y. ENOMOTO 1167
100 GHz Wide-Band Phase Control HTS MixerK. SUZUKI, S. TOKUNAGA, M. OHTSUKA, Y. ENOMOTO 1249
Internal Anisotropic Microwave Frequency Noise in HTSC BSCCO and YBCOJunctions
K. LEE, I. IGUCHI, T. ISHIBASHI, K. SATO 1253
Noise Temperature Study of Weak-Link Josephson Junction Array Mixers in amm-Wave Range
K. TSURU, M. SUZUKI 1257
Case Size Dependence of High Temperature Superconductor MicrostripBandpass Filter
Y. UENO, M. FUSE, K. SAITO, N. SAKAKIBARA 1261
Dual Frequency Operation Microstrip Antenna System Fed byCoplanar-Waveguide
T. NISHIMURA, N. ISHII, K. ITOH 1265
Design and Fabrication of Metal and Superconducting Meander-Line AntennasT. OGASAWARA, K. EHATA, M. KUSUNOKI, S. OHSHIMA 1269
Design and Characterization of Superconducting Patch AntennaK. EHATA, T. OGASAWARA, M. KUSUNOKI, S. OHSHIMA 1273
Low-Temperature Vector Network Measurement of Reflection Coefficients ofTl2Ba2CaCu2Ox/MgO/Au Transmission Lines
K. SHIMAOKA, M. NEMOTO, S. YOSHIKAWA, I. YOSHIDA, Y. YOSHISATO 1277
Investigation of Y-Ba-Cu-O Microstripline Resonators by Electromagnetic FieldSimulation
Y. OKAZAKI, K. SUZUKI, Y. ENOMOTO 1281
7.4 Other Superconducting Devices
Superconductor-Insulator Transition and Size Effect of an Y Prt Ba2Cu307 x
Channel in a Field Effect TransistorY. TARUTANI, U. KABASAWA, T. FUKAZAWA, H. HASEGAWA, K. TAKAGI 1287
Fabrication and Electric Properties of (Ba,Rb)BiO3 Base Transistor with In2O3 asa Collector Barrier
T. MAKITA, K. HASHIMOTO, T. YAMADA 1291
Analysis of a Resonance Mode in a Parallel Array of SNS Josephson Junctionswith Small Penetration Depth
K. HASHIMOTO, T. YAMADA 1295
Ba, xKxBi03/SrTi03:Nb Oxide HeterojunctionsS. SUZUKI, T. YAMAMOTO, H. SUZUKI, K. KAWAGUCHI, K. TAKAHASHI,
Y. YOSHISATO 1299
High Quality SrTiO3 /YBa2Cu3O7 x Bi-Layer Growth for Electric Field DevicesT. NAKAMURA, H. INADA, M. IIYAMA 1303
Study on Ultra-Thin YBa2Cu307 x Film Deposition by MBEH. INADA, T. NAKAMURA, M. IIYAMA 1307
The Possibility of Superconducting Magnetometer for Field Work ApplicationM. MIYAZAKI, H. NAKANE, H. ADACHI 1311
Focusing Length of High-T, Bulk Superconductor Lenses for Intense ElectronBeams
H. MATSUZAWA, A. MATSUSHITA, H. MATSUBARA, Y. UEDA, S. SUGANOMATA 1315
XIV
Fabrication of a 5-mm-Wide YBCO Coplanar Delay LineW. HATTORI, T. YOSHITAKE, S. TAHARA 1319
Ultrashort Electromagnetic Pulse Radiation from YBCO Thin Films byFemtosecond Laser Pulse Irradiation
M. HANGYO, N. WADA, M. TONOUCHI, M. TANI, Z. WANG, K. SAKAI 1323
8 System Applications
8.1 Electric Power Apparatus
•Compact High-T. Superconducting Power Cable: Summary and ProspectsT. HARA, Y. IWATA, H. ISHII 1331
50m-Long High-T. Superconductor for Power CablesS. MUKOYAMA, K. MlYOSHI, H. TSUBOUTI, N . ICHIYANAGI, M . MlURA, N . UNO,
Y. TANAKA, H. ISHII, S. HONJO, Y. SATO, Y. IWATA, T. HARA 1337
Development of 50m-Long HTS Cable ConductorN. SAGA, J. FUJIKAMI, K. OHMATSU, T. SHIBATA, M. WATANABE, C. SUZAWA,
S. ISOJIMA, K. SATO, H. ISHII, S. HONJO, Y. IWATA, T. HARA 1341
Design Study of High-Tc SMESS. AKITA, Y. WACHI, S. MEGURO, T. SAITO, K. UESHIRO, K. NISHIDA,
T. SHINTOMI 1345
Experimental Results of a Modified D Shaped Toroidal Coil for lkWh/1 MWExperimental SMES System
M. KYOTO, S. HANAI, K. SHIMADA, M. TEZUKA, T. IMAYOSHI, H. HAYASHI,
K. TSUTSUMI, F. IRIE, M. TAKEO, T. EZAKI 1349
Study on lkWh CFRP Flywheel for High Temperature SuperconductingMagnetic Bearing for Energy Storage System
H. KAWASHIMA, S. NAGAYA, M. MINAMI, K. SASAKI, K. ASANO 1353
Study on High Temperature Superconducting Magnetic Bearings of lkWhFlywheel for Energy Storage System
M. MINAMI, S. NAGAYA, H. KAWASHIMA, K. YAMASHITA 1357
Current Limiting Characteristics of Magnetic Shield Type SuperconductingFault Current Limiter
T. ONISHI, S. YAMAZAKI, A. NII 1361
High T Superconducting Fault Current Limiter with Flux-Lock Reactors and acMagnetic Field Coil
T. UCHII, Y. YOKOMIZU, T. MATSUMURA 1365
A New HTSC-Bulk MotorK. YOSHIDA, H. TAKAMI, M. KANEHIRO, S. ARIMA 1369
Numerical Analysis of Electromagnetic Phenomena in Bulk SuperconductorsUnder the Influence of an Applied Traveling Field
H. OHSAKI, M. TAKABATAKE, N. ARAKI, E. MASADA 1373
8.2 Magnetic Levitation and Magnetic Bearings
•Active Magnetic Levitation with YBCO SamplesY. IWASA, H. LEE, K. SAWA, M. MURAKAMI 1379
XV
SIS Structure of Ba, xK,Bi03 Fabricated by an Electrochemical MethodH. MINAMI, H. UWE 1171
Properties of the Edge Junctions Using PBCO-Based Materials as the BarrierLayers
M. HORIBE, T. OHTA, A. FUJIMAKI, H. HAYAKAWA 1175
Microstructures and Reproducibility for Several High-T. Josephson JunctionsJ.G. WEN, N. KOSHIZUKA \ 1179
SiO2 Passivation Film Effects on High-T. Josephson JunctionsS. TOKUNAGA, M. BAN, K. SUZUKI, Y. ENOMOTO 1183
Optimization of Bicrystal Josephson Junctions for Small-Scale CircuitsT. OGAWA, K. MIYAMOTO, D. SUZUKI, N. KASAI, M. KOYANAGI 1187
High Frequency Properties of YBCO Josephson Junctions on Si SubstratesFabricated by Focused Electron Beam Irradiation
S. KIM, H. MYOREN, J. CHEN, K. NAKAJIMA, T. YAMASHITA, M. ESASHI 1191
Enhancement of rf-Induced Current Steps for a Current-Driven JosephsonJunction
A. TAKADA, N. SHIMODATE 1195
7.2 SQUID
Detection of Moving Fine Particles by High T. SquidH. ITOZAKI, T. NAGAISHI, H. TOYODA, H. KUGAI 1201
Fabrication of Basic SFQ Logic Circuit with High Tc SuperconductorsY.-H. KIM, J.-H. KANG, J.-M. LEE, C.-H. KIM, T.-S.°HAHN, S.E. CHOI,
S.-S.CHOI 1205
dc Bias Margin of Non-Latch Single Flux Quantum LogicH. KODAKA, Y. OKABE 1209
Logic Operation Using a High-T. Superconducting Weak LinkK. SAITOH, H. FUKE, T. UTAGAWA, Y. ENOMOTO 1213
Change of the Performance of BiSrCaCuO dc-SQUID with the Passage of TimeY. YOSHIDA, T. TAKAMI, K. KURODA, K. KOJIMA, T. OZEKI 1217
Analysis of High-Tc SQUIDs with Large Capacitance ComponentsM. MATSUDA, M. KUBO, S. KURIKI, K. MASUZAWA, R.S. AHMAD 1221
YBa2Cu3O7 Single Layer dc SQUID MagnetometerI.-S. KIM, H.C. KWON, J.M. KIM, Y.-H. LEE, Y.K. PARK, J.-C. PARK 1225
Study of Nondestructive Evaluation Using High-T. dc-SQUIDD. SUZUKI, N. KASAI, T. OGAWA, M. KOYANAGI 1229
Non Destructive Testing Using the SQUID with Integrated GradiometerH. NAKANE, M. WALKER, U. KLEIN, C. PEGRUM 1233
7.3 Microwave Devices
•Recent Progress in High-T. Superconducting Power FiltersH. HIGASHINO, A. ENOKIHARA, K. SETSUNE 1239
Film Stability of YBa2Cu3Oy Microwave Resonator in Humid ConditionsT. INOUE, M. BAN, K. MURANAKA, Y. MIZUNO, K. SUZUKI, Y. ENOMOTO 1245
Fabrication of a 5-mm-Wide YBCO Coplanar Delay LineW. HATTORI, T. YOSHITAKE, S. TAHARA 1319
Ultrashort Electromagnetic Pulse Radiation from YBCO Thin Films byFemtosecond Laser Pulse Irradiation
M. HANGYO, N. WADA, M. TONOUCHI, M. TANI, Z. WANG, K. SAKAI 1323
8 System Applications
8.1 Electric Power Apparatus
•Compact High-T. Superconducting Power Cable: Summary and ProspectsT. HARA, Y. IWATA, H. ISHII 1331
50m-Long High-T. Superconductor for Power CablesS. MUKOYAMA, K. MlYOSHI, H. TSUBOUTI, N . ICHIYANAGI, M. MlURA, N . UNO,
Y. TANAKA, H. ISHII, S. HONJO, Y. SATO, Y. IWATA, T. HARA 1337
Development of 50m-Long HTS Cable ConductorN. SAGA, J. FUJIKAMI, K. OHMATSU, T. SHIBATA, M. WATANABE, C. SUZAWA,
S. ISOJIMA, K. SATO, H. ISHII, S. HONJO, Y. IWATA, T. HARA 1341
Design Study of High-Tc SMESS. AKITA, Y. WACHI, S. MEGURO, T. SAITO, K. UESHIRO, K. NISHIDA,
T. SHINTOMI 1345
Experimental Results of a Modified D Shaped Toroidal Coil for lkWh/lMWExperimental SMES System
M. KYOTO, S. HANAI, K. SHIMADA, M. TEZUKA, T. IMAYOSHI, H. HAYASHI,
K. TSUTSUMI, F. IRIE, M. TAKEO, T. EZAKI 1349
Study on lkWh CFRP Flywheel for High Temperature SuperconductingMagnetic Bearing for Energy Storage System
H. KAWASHIMA, S. NAGAYA, M. MINAMI, K. SASAKI, K. ASANO 1353
Study on High Temperature Superconducting Magnetic Bearings of lkWhFlywheel for Energy Storage System
M. MINAMI, S. NAGAYA, H. KAWASHIMA, K. YAMASHITA 1357
Current Limiting Characteristics of Magnetic Shield Type SuperconductingFault Current Limiter
T. ONISHI, S. YAMAZAKI, A. NII 1361
High T Superconducting Fault Current Limiter with Flux-Lock Reactors and acMagnetic Field Coil
T. UCHII, Y. YOKOMIZU, T. MATSUMURA 1365
A New HTSC-Bulk MotorK. YOSHIDA, H. TAKAMI, M. KANEHIRO, S. ARIMA 1369
Numerical Analysis of Electromagnetic Phenomena in Bulk SuperconductorsUnder the Influence of an Applied Traveling Field
H. OHSAKI, M. TAKABATAKE, N. ARAKI, E. MASADA 1373
8.2 Magnetic Levitation and Magnetic Bearings
•Active Magnetic Levitation with YBCO SamplesY. IWASA, H. LEE, K. SAWA, M. MURAKAMI 1379
Rotor Dynamics in High-Tc Superconducting LevitationT. SUGIURA, Y. UEMATSU, M. TASHIRO, M. YOSHIZAWA 1385
Numerical Evaluation of Levitation Force of a Thin Film High T. SuperconductorM. TSUCHIMOTO, N. HOMMA, K. MATSUURA, M. MATSUDA 1389
The Use of Iron-Cored HTS Magnets for EMS MaglevR. GOODALL, C. MACLEOD, A. EL-ABBAR, H. JONES, A. CAMPBELL 1393
A Design of a Superconducting Hybrid Magnet for a Magnetic Levitation SystemA. SENBA, J.E. PADDISON, H. OHSAKI, E. MASADA 1399
Dynamics of a Hybrid Electromagnetic Suspension Using Bulk SuperconductingMaterial as a Flux Source
J.E. PADDISON, H. OHSAKI, A. SENBA, E. MASADA 1403
Mixed-m Magnetic Levitation System Using the High TemperatureSuperconductors
H.J. KIM, S. TORII, D. EBIHARA 1407
Influence of Magnet Quenching on the Dynamics of the SuperconductingMagnetically Levitated Train
S. OHASHI, H. OHSAKI, E. MASADA 1411
8.3 Current Lead, Bus Bar, and Persistent Current Switching
Current Lead Spirally Assembled Ag-Au Sheathed Bi-2223 SuperconductingWires
T. SASAOKA, J. SATO, K. FUKUSHIMA, M. OKADA, H. MORIMOTO, M. ENDO,
Y. YAEGASHI, M. NAGANO 1417
1.5kAMelt Textured YBa2Cu3O7 Current Leads for High Temperature and HighField Applications
K. WATANABE, S. AWAJI, N. KOBAYASHI, K. KIMURA, M. MORITA 1421
High-T. Current Leads for Maglev SystemT. KATO, K. HAYASHI, K. SATO, M. KURIHARA, E. SUZUKI 1425
Very Large dc Current Carrying High-T. Bus BarT. KATO, K. HAYASHI, K. SATO, Y. YAEGASHI, M. NAGANO, T. ANDO, T. ISONO,
H.TSUJI 1429
Switching Characteristics of a Magnetic PCS at lkA Persistent Current ModeN. SADAKATA, K. GOTO, T. SAITOH, O. KOHNO, M. MATSUKAWA, K. NOTO,
H. HONMA 1433
Switching Time Analysis of Nb3Sn Persistent Current SwitchesS. SAITO, K. NEMOTO, T. YAZAWA, S. NOMURA, S. MIYAKE, K. SUGAWARA 1437
Characteristics of Contact Resistance Between NbTi ElectrodesS. OHTSUKA, H. OHTSUBO, T. NAKAMURA, J. SUEHIRO, M. HARA 1441
8.4 Magnetic Shielding and Other Applications
HTS Magnetic Shielding System Combined with PlatecoilS. HASEYAMA, M. KOJIMA, M. SATOH, S. YOSHIZAWA, S. SHIBUYA, G. KAJIWARA,
N. ISHIKAWA, K. MORINO 1447
Magnetic Shielding Effect of Superconducting Plates with Multiple-LayerStructure
A. KAMITANI, M. SHIBATA, S. SEKI, S. OHSHIMA 1451
Magnetic Shielding Effects of Powdered Oxide SuperconductorsH. SHIMIZU, S. TORII, D. EBIHARA 1455
Magnetic Shielding Performance and Flux Creep in Bi-2212 CylindersT. ASHIZAWA, S. SHIMODA, T. NAKADA 1459
•Development of 1 GHz Class NMR Spectrometer Magnet at NRIMK. INOUE, T. KIYOSHI, K. ITOH, H. KUMAKURA, H. KITAGUCHI, A. SATO, Y. IIJIMA,
H. WADA 1463
Superconducting Magnet Technology for Special ApplicationsV.R. KARASIK, A.A. KONJUKHOV, G.A. AGAPOV, A.I. RUSINOV,
G.S. KURLJANDTSEV, VS. VYSOTSKY, V.N. TSIKHON, V.A. MAL'GINOV,
V.V. MATOKHIN, M.V. SIDOROV, N.A. CHERNOPLEKOV 1469
A Case Study of a Bulk Magnet Using High-T. SuperconductorsH. KAMIJO, K. NEMOTO, H. FUJIMOTO 1473
Numerical Analysis of Magnetization Properties of a Superconductor with theGinzburg-Landau Theory
K. MORIKAWA, M. TSUCHIMOTO, T. HONMA 1477
Author Index 1-1
Key Word Index MX
Contents of Volume 1
1 Plenary Lectures
2 Physics2.1 Tunneling and Electron Spectroscopy2.2 Transport and Thermal Properties2.3 Magnetic Resonance and Microwave Studies2.4 Optical and Ultrasonic Properties2.5 Magnetic Properties2.6 Structural Properties2.7 Theory
3 Chemistry3.1 New Materials and New Superconductors3*2 Crystallinity, Oxygen Content, and Carrier Doping3.3 Phase Relations and Syntheses
4 Flux Pinning4.1 Flux Observation4.2 Flux Pinning and Flux Dynamics4.3 Electromagnetic Properties
