Shigehisa TANAKA


A Lens-Integrated Surface-Emitting DFB Laser and Its Application to Cost-Effective Single-Mode Optical Sub Assembly
Koichiro ADACHI Takanori SUZUKI Shigehisa TANAKA 
Publication:   
Publication Date: 2018/07/01
Vol. E101-C  No. 7  pp. 566-573
Type of Manuscript:  INVITED PAPER (Special Section on Distinguished Papers in Photonics)
Category: 
Keyword: 
surface-emitting laserintegrated optics
 Summary | Full Text:PDF(844KB)

Wide-Tuning-Wavelength-Range LGLC Laser with Low-Loss Dual-Core Spot Size Converter
Takanori SUZUKI Hideo ARIMOTO Takeshi KITATANI Aki TAKEI Takafumi TANIGUCHI Kazunori SHINODA Shigehisa TANAKA Shinji TSUJI Tatemi IDO Jun IGRASHI Atsushi NAKAMURA Kazuhiko NAOE Kenji UCHIDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/07/01
Vol. E95-C  No. 7  pp. 1272-1275
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
semiconductor laserslaser tuningoptical filter
 Summary | Full Text:PDF(940.5KB)

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)

High-Speed EA-DFB Laser for 40-G and 100-Gbps
Shigeki MAKINO Kazunori SHINODA Takeshi KITATANI Hiroaki HAYASHI Takashi SHIOTA Shigehisa TANAKA Masahiro AOKI Noriko SASADA Kazuhiko NAOE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/07/01
Vol. E92-C  No. 7  pp. 937-941
Type of Manuscript:  INVITED PAPER (Special Section on Recent Advances in Ultra-high-speed Photonic Devices for Next-generation Optical Fiber Communications)
Category: 
Keyword: 
electro absorption modulatorEADFB laseruncooledInGaAlAsEthernet40 Gbps100 Gbps
 Summary | Full Text:PDF(540.7KB)

High Responsivity, Low Dark Current, and Highly Reliable Operation of InGaAlAs Waveguide Photodiodes for Optical Hybrid Integration
Hitoshi NAKAMURA Masato SHISHIKURA Shigehisa TANAKA Yasunobu MATSUOKA Tsunao ONO Takao MIYAZAKI Shinji TSUJI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/01/25
Vol. E80-C  No. 1  pp. 41-46
Type of Manuscript:  Special Section PAPER (Special Issue on Devices, Packaging Technology, and Subsystems for the Optical Access Network)
Category: 
Keyword: 
optical accessoptical platformhybrid integrationplanar lightwave circuitwaveguide photodiodephotodiodemolecular beam epitaxypassivationreliability
 Summary | Full Text:PDF(582.3KB)