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IEICE Trans

Isamu AKASAKI

Influence of Ohmic Contact Resistance on Transconductance in AlGaN/GaN HEMT
Yoshikazu HIROSE Akira HONSHIO Takeshi KAWASHIMA Motoaki IWAYA Satoshi KAMIYAMA Michinobu TSUDA Hiroshi AMANO Isamu AKASAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/07/01
Vol. E89-C  No. 7  pp. 1064-1067
Type of Manuscript:  Special Section LETTER (Special Section on Heterostructure Microelectronics with TWHM2005)
Category: GaN-Based Devices
Keyword: 
AlGaN/GaN HEMT, contact resistance, transconductance, 
 Summary | Full Text:PDF
The Evolution of Nitride-Based Light-Emitting Devices
Isamu AKASAKI Satoshi KAMIYAMA Hiroshi AMANO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/01/01
Vol. E85-C  No. 1  pp. 2-9
Type of Manuscript:  INVITED PAPER (Special Issue on Recent Progress in Semiconductor Lasers and Light-Emitting Devices)
Category: 
Keyword: 
nitride semiconductors, MOVPE, low-temperature buffer layer, conductivity control, blue light-emitting devices, 
 Summary | Full Text:PDF
Theoretical Analysis of Optical Transverse-Mode Control on GaN-Based Laser Diodes
Toshiyuki SATO Motoaki IWAYA Kimio ISOMURA Tsutomu UKAI Satoshi KAMIYAMA Hiroshi AMANO Isamu AKASAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/04/25
Vol. E83-C  No. 4  pp. 573-578
Type of Manuscript:  Special Section PAPER (Special Issue on Blue Laser Diodes and Related Devices/Technologies)
Category: 
Keyword: 
GaN-based semiconductor laser-diode, transverse-mode, ridge-waveguide structure, 2-step grown index-guided structure, 
 Summary | Full Text:PDF
Holographic Pattern Measurement of Printed Circuit Board (PCB) Vibration due to Mounted Electromagnetic Relay Operation
Masanari TANIGUCHI Junichi FUKUDA Tasuku TAKAGI Isamu AKASAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/07/25
Vol. E76-A  No. 7  pp. 1170-1173
Type of Manuscript:  Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Spring Conference)
Category: 
Keyword: 
printed circuit board, vibration measurement, electromagnetic relay, holography, 
 Summary | Full Text:PDF