Kensuke NAKAJIMA


Flux-Quantum Transitions in a Three-Junction SQUID Controlled by Two RF Signals
Yoshinao MIZUGAKI Jian CHEN Kensuke NAKAJIMA Tsutomu YAMASHITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3  pp. 803-808
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Novel Devices and Device Physics
Keyword: 
Josephson effectsflux quantumSQUIDzero-crossing stepsimulation
 Summary | Full Text:PDF(668.1KB)

Si Substrate Resistivity Design for On-Chip Matching Circuit Based on Electro-Magnetic Simulation
Masayoshi ONO Noriharu SUEMATSU Shunji KUBO Kensuke NAKAJIMA Yoshitada IYAMA Tadashi TAKAGI Osami ISHIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/07/01
Vol. E84-C  No. 7  pp. 923-930
Type of Manuscript:  Special Section PAPER (Special Issue on Techniques for Constructing Microwave Simulators--Design and Analysis Tools for Electromagnetic Fields, Circuits, and Antennas--)
Category: Electromagnetics Simulation Techniques
Keyword: 
Si-MMICelectromagnetic simulationhigh resistivity Si substratelow noise amplifierspiral inductor
 Summary | Full Text:PDF(1.8MB)

Switching Device Based on RF-Field-Driven High-TC SQUID
Tadayuki KONDO Yoshinao MIZUGAKI Kei SAITO Kensuke NAKAJIMA Tsutomu YAMASHITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/01/01
Vol. E84-C  No. 1  pp. 55-60
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: SQUIDs
Keyword: 
RF-induced stepRF fluxSQUIDswitching devicehigh temperature superconductor
 Summary | Full Text:PDF(1007.3KB)

Intrinsic Josephson Junction Arrays on Bi2Sr2CaCu2O8+x Single Crystals and Their Possible Applications at 100 GHz
Huabing WANG Jian CHEN Kensuke NAKAJIMA Tsutomu YAMASHITA Peiheng WU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/01/01
Vol. E84-C  No. 1  pp. 61-66
Type of Manuscript:  Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Analog Applications
Keyword: 
intrinsic Josephson effectsmicrowave responsefrequency mixinghigh frequency application
 Summary | Full Text:PDF(681.9KB)