Kiyoto ASAKAWA

Characterization and Modeling of a GaAsSb/InGaAs Backward Diode on the Basis of S-Parameter Measurement Up to 67 GHz
Shinpei YAMASHITA Michihiko SUHARA Kenichi KAWAGUCHI Tsuyoshi TAKAHASHI Masaru SATO Naoya OKAMOTO Kiyoto ASAKAWA 
Publication:   
Publication Date: 2019/06/01
Vol. E102-C  No. 6  pp. 462-465
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
backward diodes, GaAsSb/InGaAs, equivalent circuit, voltage sensitivity, 
 Summary | Full Text:PDF(2.3MB)
Analysis of Modulated Terahertz Wave Radiation Characteristics in a Monolithic Integrated Structure Consisting of a Resonant Tunneling Diodes, a Photodiodes and a Self-Complementary Bow-Tie Antenna
Masataka NAKANISHI Michihiko SUHARA Kiyoto ASAKAWA 
Publication:   
Publication Date: 2019/06/01
Vol. E102-C  No. 6  pp. 466-470
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
triple-barrier resonant tunneling diodes, bow-tie antenna, several hundred GHz, photodiodes, modulation, nonlinear differential conductance, 
 Summary | Full Text:PDF(1.7MB)
Analysis of Relaxation Oscillation in a Resonant Tunneling Diode Integrated with a Bow-Tie Antenna
Naoto OKUMURA Kiyoto ASAKAWA Michihiko SUHARA 
Publication:   
Publication Date: 2017/05/01
Vol. E100-C  No. 5  pp. 430-438
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
resonant tunneling diode, relaxation oscillation, integrated antenna, nonlinear analysis, Voigt function, Van der Pol equation, Liénard equation, 
 Summary | Full Text:PDF(1.3MB)
Time-Domain Analysis of Large-Signal-Based Nonlinear Models for a Resonant Tunneling Diode with an Integrated Antenna
Kiyoto ASAKAWA Yosuke ITAGAKI Hideaki SHIN-YA Mitsufumi SAITO Michihiko SUHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/08/01
Vol. E95-C  No. 8  pp. 1376-1384
Type of Manuscript:  Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM 2011)
Category: Emerging Devices
Keyword: 
resonant tunneling diode, integrated antenna, terahertz, large-signal-based nonlinear model, time-domain analysis, 
 Summary | Full Text:PDF(3.3MB)