Yoichi OKABE


Interface-Modified Ramp-Type Josephson Junctions in Trilayer Structures
Masayuki MATSUSHITA Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3  pp. 769-771
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Junctions and Processing
Keyword: 
interface-modifiedramp-typetrilayer structuresJosephson junction
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HTS Quasi-Particle Injection Devices for Interfaces between SFQ and CMOS Circuits
Hidehiro SHIGA Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3  pp. 650-653
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Digital Devices and Their Applications
Keyword: 
interfacequasi-particleSFQCMOS
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Boolean Single Flux Quantum Circuits
Yoichi OKABE Chen Kong TEH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/01/01
Vol. E84-C  No. 1  pp. 9-14
Type of Manuscript:  INVITED PAPER (Special Issue on Superconductive Electronics)
Category: Digital Applications
Keyword: 
Boolean single flux quantumBSFQsingle flux quantumflux leveldual-rail
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Characterization of YBa2Cu3O7-x Co-planar Josephson Junctions Using Focused Ion Beam
Yoshihisa SOUTOME Hidehiro SHIGA Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/10/25
Vol. E81-C  No. 10  pp. 1538-1543
Type of Manuscript:  INVITED PAPER (Special Issue on Low- and High-Temperature Superconductive Electron Devices and Their Applications)
Category: High-Tc Junction Technology
Keyword: 
focused ion beamco-planar Josephson junction
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Capacitance and Resistance Measurement of Au/PrBa2Cu3Oy/YBa2Cu3Ox Structure at 4.2K
Toshiaki OHMAMEUDA Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/05/25
Vol. E78-C  No. 5  pp. 476-480
Type of Manuscript:  Special Section PAPER (Special Issue on Superconducting Electronics and Its Applications)
Category: Three terminal devices and Josephson Junctions
Keyword: 
oxide superconductorYBa2Cu3OxPrBa2Cu3OyAu/PBCO/YBCO structure
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Co-planar Josephson Junction Using Nonsuperconductive YBaCuO Formed on Very Locally Damaged Substrate by FIB
Yunnghee KIM Yoshihisa SOUTOME Hiroshi KIMURA Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/05/25
Vol. E78-C  No. 5  pp. 471-475
Type of Manuscript:  Special Section PAPER (Special Issue on Superconducting Electronics and Its Applications)
Category: Three terminal devices and Josephson Junctions
Keyword: 
YBaCuOJosephson junctionPlanar junctionShapiro stepsFocused Ion Beam
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FOREWORD
Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/08/25
Vol. E77-C  No. 8  pp. 1149-1149
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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Fabrication of Nb/AlOx/Nb Josephson Tunnel Junctions by Sputtering Apparatus with Load-Lock System
Akiyoshi NAKAYAMA Naoki INABA Shigenori SAWACHI Kazunari ISHIZU Yoichi OKABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/08/25
Vol. E77-C  No. 8  pp. 1164-1168
Type of Manuscript:  Special Section PAPER (Special Section on Superconducting Devices)
Category: LTS
Keyword: 
Josephson junctionstunnel barrierNbload-lock systemsubstrate temperature
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