Kenichi IGA


Vertical-Cavity Surface-Emitting Laser--Progress and Prospects--
Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/01/01
Vol. E85-C  No. 1  pp. 10-20
Type of Manuscript:  INVITED PAPER (Special Issue on Recent Progress in Semiconductor Lasers and Light-Emitting Devices)
Category: 
Keyword: 
surface emitting laservertical-cavity surface emitting laserVCSELdistributed Bragg reflectorLAN
 Summary | Full Text:PDF

Temperature Characteristics of λ=1.3 µm GaInNAs/GaAs Quantum Well Lasers Grown by Chemical Beam Epitaxy
Takeo KAGEYAMA Tomoyuki MIYAMOTO Shigeki MAKINO Yoshihiko IKENAGA Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/01/01
Vol. E85-C  No. 1  pp. 71-78
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Semiconductor Lasers and Light-Emitting Devices)
Category: 
Keyword: 
lasertemperatureVCSELGaInNAs
 Summary | Full Text:PDF

Temperature Insensitive Micromachined GaAlAs/GaAs Vertical Cavity Wavelength Filter
Takeru AMANO Fumio KOYAMA Nobuhiko NISHIYAMA Akihiro MATSUTANI Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/05/01
Vol. E84-C  No. 5  pp. 678-684
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Passive Devices and Modules
Keyword: 
wavelength tuningmicromachiningsemiconductor DBRwavelength trimmingvertical cavity filtermultiple wavelength
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Temperature Insensitive Micromachined GaAlAs/GaAs Vertical Cavity Wavelength Filter
Takeru AMANO Fumio KOYAMA Nobuhiko NISHIYAMA Akihiro MATSUTANI Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/05/01
Vol. E84-B  No. 5  pp. 1304-1310
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Passive Devices and Modules
Keyword: 
wavelength tuningmicromachiningsemiconductor DBRwavelength trimmingvertical cavity filtermultiple wavelength
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GaInAs/GaAs Single Mode Vertical Cavity Surface Emitting Laser (VCSEL) Array on GaAs (311)B
Masakazu ARAI Nobuhiko NISHIYAMA Munechika AZUCHI Satoshi SHINADA Akihiro MATSUTANI Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/03/01
Vol. E84-C  No. 3  pp. 331-338
Type of Manuscript:  Special Section PAPER (Special Issue on Optical Interconnects/Optical Signal Processing)
Category: Device
Keyword: 
VCSELGaAs (311)Bpolarizationarray
 Summary | Full Text:PDF

Self-Aligning Optical Interconnect Scheme Using Put-in Microconnector
Toshio KATO Rogerio Jun MIZUNO Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/01/25
Vol. E80-C  No. 1  pp. 139-143
Type of Manuscript:  Special Section PAPER (Special Issue on Devices, Packaging Technology, and Subsystems for the Optical Access Network)
Category: 
Keyword: 
optical interconnectoptical connectorlow cost packaging technology
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Vertical Cavity Surface-Emitting Laser Array for 1.3 µm Range Parallel Optical Fiber Transmissions
Toshihiko BABA Yukiaki YOGO Katsumasa SUZUKI Tomonobu KONDO Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/02/25
Vol. E78-C  No. 2  pp. 201-203
Type of Manuscript:  LETTER
Category: Opto-Electronics
Keyword: 
surface-emitting laserlaser arraysemiconductor laserburied heterostructureGaInAsP/InPoptical fiber communication
 Summary | Full Text:PDF

Parallel Photonic Devices and Concepts Good for Optical Interconnects
Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/01/25
Vol. E77-C  No. 1  pp. 9-14
Type of Manuscript:  INVITED PAPER (Special Issue on Optical Interconnection)
Category: 
Keyword: 
surface emitting lasersparallel devicesoptical interconnectslightwave subsystems
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First Room Temperature CW Operation of GaInAsP/InP Surface Emitting Laser
Toshihiko BABA Yukiaki YOGO Katsumasa SUZUKI Fimio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/09/25
Vol. E76-C  No. 9  pp. 1423-1424
Type of Manuscript:  LETTER
Category: Opto-Electronics
Keyword: 
surface emitting lasersemiconductor laserburied heterostructureGaInAsP/InPoptical fiber communication
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Surface Emitting Lasers and Parallel Operating Devices--Fundamentals and Prospects--
Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/01/25
Vol. E75-A  No. 1  pp. 12-19
Type of Manuscript:  INVITED PAPER (Joint Special Section on Fundamentals of Next Generation Opto-Technologies)
Category: 
Keyword: 
surface emitting laseroptical interconnect2-D array laser
 Summary | Full Text:PDF

Surface Emitting Lasers and Parallel Operating Devices--Fundamentals and Prospects--
Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/01/25
Vol. E75-C  No. 1  pp. 10-17
Type of Manuscript:  INVITED PAPER (Joint Special Section on Fundamentals of Next Generation Opto-Technologies)
Category: 
Keyword: 
surface emitting laseroptical interconnect2-D array laser
 Summary | Full Text:PDF

Temperature Characteristics of Short-Cavity AIGaAs/GaAs Surface Emitting Lasers
Takemasa TAMANUKI Kazuhiko HOUJOU Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/11/25
Vol. E74-C  No. 11  pp. 3867-3869
Type of Manuscript:  LETTER
Category: Opto-Electronics
Keyword: 
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Transverse Mode Analysis for Surface Emitting Laser Using Beam Propagation Method
Mitsuaki SHIMIZU Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/10/25
Vol. E74-C  No. 10  pp. 3334-3341
Type of Manuscript:  PAPER
Category: Opto-Electronics
Keyword: 
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Surface-Emitting-Laser-Diode Type Wavelength Selective Filter
Shinichi KUBOTA Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/06/25
Vol. E74-C  No. 6  pp. 1689-1691
Type of Manuscript:  LETTER
Category: Opto-Electronics
Keyword: 
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Estimation of Tunable Wavelength Range in Surface Emitting Laser Using Intra-Cavity Quantum-Well Tuner
Noriyuki YOKOUCHI Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/09/25
Vol. E73-E  No. 9  pp. 1473-1475
Type of Manuscript:  LETTER
Category: Quantum Electronics
Keyword: 
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Estimation of Linewidth for a Surface Emitting Laser with Multilayer DBRs
Toshi K. UCHIDA Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/10/25
Vol. E72-E  No. 10  pp. 1084-1085
Type of Manuscript:  LETTER
Category: Quantum Electronics
Keyword: 
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Estimation of Diffraction Loss in Surface Emitting Laser Cavity by Beam Propagation Method
Mitsuaki SHIMIZU Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/10/25
Vol. E72-E  No. 10  pp. 1050-1051
Type of Manuscript:  Special Section LETTER (Special Issue on 1989 Autumn National Convention IEICE)
Category: Optoelectronics
Keyword: 
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Room Temperature CW Operation of GaAs Vertical Cavity Surface Emitting Laser
Fumio KOYAMA Susumu KINOSHITA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/11/25
Vol. E71-E  No. 11  pp. 1089-1090
Type of Manuscript:  LETTER
Category: Quantum Electronics
Keyword: 
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Lateral Carrier Diffusion Effect in Parametric Modulation of Semiconductor Lasers
Kenichi IGA Fumio KOYAMA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/05/25
Vol. E70-E  No. 5  pp. 458-459
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
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Single Longitudinal Mode Operation of Directly Modulated GaAlAs/GaAs Surface Emitting Laser
Fumio KOYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/05/25
Vol. E70-E  No. 5  pp. 455-457
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
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GaInAsP/InP Surface Emitting Laser with Flat Surface Circular Buried Heterostructure
Seiji UCHIYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/09/25
Vol. E69-E  No. 9  pp. 923-924
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
 Summary | Full Text:PDF

Low Threshold GalnAsP/InP Surface Emitting Laser
Seiji UCHIYAMA Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/05/25
Vol. E69-E  No. 5  pp. 587-588
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
 Summary | Full Text:PDF

Surface-Emitting-Type Optical Gate Device
Jun NITTA Yoshihiro KOIZUMI Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/04/25
Vol. E69-E  No. 4  pp. 399-402
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1986 National Convention IECE Japan)
Category: Lasers and Related Devices
Keyword: 
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Modulation Limit of Semiconductor Lasers by Some Parametric Modulation Schemes
Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/07/25
Vol. E68-E  No. 7  pp. 417-420
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
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Lasing Characteristic of GaInAsP/InP Surface Emitting Laser
Kenichi IGA, Haruhisa SODA Tomoji TERAKADO Satoshi SHIMIZU 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/02/25
Vol. E68-E  No. 2  pp. 91-97
Type of Manuscript:  PAPER
Category: Optical and Quantum Electronics
Keyword: 
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An Analysis on Single Wavelength Oscillation of Semiconductor Laser at High Speed Pulse Modulation
Kenichi IGA Yasushi TAKAHASHI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1978/09/25
Vol. E61-E  No. 9  pp. 685-689
Type of Manuscript:  PAPER
Category: Optical and Quantum Electronics
Keyword: 
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Precise Measurement of the Refractive Index Profile of Optical Fibers by a Nondestructive Interference Method
Yasuo KOKUBUN Kenichi IGA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1977/12/25
Vol. E60-E  No. 12  pp. 702-707
Type of Manuscript:  PAPER
Category: Optical and Quantum Electronics
Keyword: 
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An Optimum Condition in Diffusion-Exchange and Heat-Treatment Process for Low Aberration Focusing Fiber
Kenichi IGA Noboru YAMAMOTO Yasuhiro MATSUURA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1977/05/25
Vol. E60-E  No. 5  pp. 239-240
Type of Manuscript:  LETTER
Category: Optical and Quantum Electronics
Keyword: 
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An Optical Fiber Mode Analyzer Using the Refraction from the Oblique Section
Kenichi IGA Yasuo KOKUBUN 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1977/01/25
Vol. E60-E  No. 1  pp. 1-7
Type of Manuscript:  PAPER
Category: Optical and Quantum Electronics
Keyword: 
 Summary | Full Text:PDF