Kazuhiko HOSOMI


A 35-GHz, 0.8-A/W and 26-µm Misalignment Tolerance Microlens-Integrated p-i-n Photodiodes
Yong LEE Kazuyuki NAGATSUMA Kazuhiko HOSOMI Takuma BAN Kazunori SHINODA Koichiro ADACHI Shinji TSUJI Yasunobu MATSUOKA Shigehisa TANAKA Reiko MITA Toshiki SUGAWARA Masahiro AOKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/01/01
Vol. E94-C  No. 1  pp. 116-119
Type of Manuscript:  BRIEF PAPER
Category: Lasers, Quantum Electronics
Keyword: 
p-i-n photodiodemicrolens100 Gbit/s Ethernetquadplexer receiver-optical-subassembly module
 Summary | Full Text:PDF(406.7KB)

Light Modulation by Polariton Directional-Coupler-Type Devices
Kazuhiko HOSOMI Masataka SHIRAI Junji SHIGETA Tomoyoshi MISHIMA Toshio KATSUYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/08/25
Vol. E82-B  No. 8  pp. 1243-1247
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Active Devices and Modules
Keyword: 
polaritonlight modulationdirectional-coupler-type device
 Summary | Full Text:PDF(674KB)

Light Modulation by Polariton Directional-Coupler-Type Devices
Kazuhiko HOSOMI Masataka SHIRAI Junji SHIGETA Tomoyoshi MISHIMA Toshio KATSUYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/08/25
Vol. E82-C  No. 8  pp. 1509-1513
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Active Devices and Modules
Keyword: 
polaritonlight modulationdirectional-coupler-type device
 Summary | Full Text:PDF(674.9KB)

AFM Characterization of GaAs/AlGaAs Waveguides
Kazuhiko HOSOMI Masataka SHIRAI Kenji HIRUMA Junji SHIGETA Toshio KATSUYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/11/25
Vol. E79-C  No. 11  pp. 1579-1585
Type of Manuscript:  Special Section PAPER (Special Issue on Quantum Effect Devices and Their Fabrication Technologies)
Category: 
Keyword: 
GaAswaveguidescatteringsurface roughness
 Summary | Full Text:PDF(683.2KB)