Mutsuo HIDAKA


Nb 9-Layer Fabrication Process for Superconducting Large-Scale SFQ Circuits and Its Process Evaluation
Shuichi NAGASAWA Kenji HINODE Tetsuro SATOH Mutsuo HIDAKA Hiroyuki AKAIKE Akira FUJIMAKI Nobuyuki YOSHIKAWA Kazuyoshi TAKAGI Naofumi TAKAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/03/01
Vol. E97-C  No. 3  pp. 132-140
Type of Manuscript:  INVITED PAPER (Special Section on Leading-Edge Technology of Superconductor Large-Scale Integrated Circuits)
Category: 
Keyword: 
superconducting fabrication technologyNb/AlOx/Nb Josephson junctionsingle flux quantumplanarizationshift register
 Summary | Full Text:PDF(5.3MB)

Design and High-Speed Demonstration of Single-Flux-Quantum Bit-Serial Floating-Point Multipliers Using a 10kA/cm2 Nb Process
Xizhu PENG Yuki YAMANASHI Nobuyuki YOSHIKAWA Akira FUJIMAKI Naofumi TAKAGI Kazuyoshi TAKAGI Mutsuo HIDAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/03/01
Vol. E97-C  No. 3  pp. 188-193
Type of Manuscript:  Special Section PAPER (Special Section on Leading-Edge Technology of Superconductor Large-Scale Integrated Circuits)
Category: 
Keyword: 
floating point unitmultiplierLSRDPSFQ circuitsuperconductive integrated circuit
 Summary | Full Text:PDF(2.2MB)

FOREWORD
Mutsuo HIDAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/03/01
Vol. E95-C  No. 3  pp. 319-319
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(111.8KB)

100 GHz Demonstrations Based on the Single-Flux-Quantum Cell Library for the 10 kA/cm2 Nb Multi-Layer Process
Yuki YAMANASHI Toshiki KAINUMA Nobuyuki YOSHIKAWA Irina KATAEVA Hiroyuki AKAIKE Akira FUJIMAKI Masamitsu TANAKA Naofumi TAKAGI Shuichi NAGASAWA Mutsuo HIDAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/04/01
Vol. E93-C  No. 4  pp. 440-444
Type of Manuscript:  Special Section PAPER (Special Section on Frontiers of Superconductive Electronics)
Category: Digital Applications
Keyword: 
single flux quantum circuitJosephson junctioncell libraryadder
 Summary | Full Text:PDF(668.8KB)

Improvements in Fabrication Process for Nb-Based Single Flux Quantum Circuits in Japan
Mutsuo HIDAKA Shuichi NAGASAWA Kenji HINODE Tetsuro SATOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/03/01
Vol. E91-C  No. 3  pp. 318-324
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Superconductive Digital Electronics)
Category: 
Keyword: 
superconductive circuitJosephson junctionfabrication processSFQ (Single Flux Quantum) circuitNb/AlOx/Nb junction
 Summary | Full Text:PDF(2.2MB)

Pattern-Size-Free Planarization for Multilayered Large-Scale SFQ Circuits
Kenji HINODE Shuichi NAGASAWA Masao SUGITA Tetsuro SATOH Hiroyuki AKAIKE Yoshihiro KITAGAWA Mutsuo HIDAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/12/01
Vol. E86-C  No. 12  pp. 2511-2513
Type of Manuscript:  LETTER
Category: Superconductive Electronics
Keyword: 
planarizationreversal maskNb SFQmultilevel wiring
 Summary | Full Text:PDF(496.4KB)

Fabrication Processes for High-Tc Superconducting Integrated Circuits Based on Edge-Type Josephson Junctions
Tetsuro SATOH Mutsuo HIDAKA Shuichi TAHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/10/25
Vol. E81-C  No. 10  pp. 1532-1537
Type of Manuscript:  INVITED PAPER (Special Issue on Low- and High-Temperature Superconductive Electron Devices and Their Applications)
Category: High-Tc Junction Technology
Keyword: 
YBa2Cu3OxPrBa2Cu3OxJosephson junctionintegrated circuitgroundplane
 Summary | Full Text:PDF(656.8KB)

A High-Tc Superconductor Josephson Sampler
Mutsuo HIDAKA Tetsuro SATOH Hirotaka TERAI Shuichi TAHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/10/25
Vol. E80-C  No. 10  pp. 1226-1232
Type of Manuscript:  INVITED PAPER (Special Issue on Basic Properties and Applications of Superconductive Electron Devices)
Category: 
Keyword: 
high-Tc superconductorramp-edge junctionsamplerintegrated circuitgroundplane
 Summary | Full Text:PDF(604.9KB)