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IEICE Trans

Koichi IIYAMA

High Speed and High Responsivity Avalanche Photodiode Fabricated by Standard CMOS Process in Blue Wavelength Region
Koichi IIYAMA Takeo MARUYAMA Ryoichi GYOBU Takuya HISHIKI Toshiyuki SHIMOTORI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2018/07/01
Vol. E101-C  No. 7  pp. 574-580
Type of Manuscript:  INVITED PAPER (Special Section on Distinguished Papers in Photonics)
Category: 
Keyword: 
silicon, photodiode, avalanche photodiode, CMOS, blu-ray, 
 Summary | Full Text:PDF
Characterizing Silicon Avalanche Photodiode Fabricated by Standard 0.18µm CMOS Process for High-Speed Operation
Zul Atfyi Fauzan Mohammed NAPIAH Ryoichi GYOBU Takuya HISHIKI Takeo MARUYAMA Koichi IIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/12/01
Vol. E99-C  No. 12  pp. 1304-1311
Type of Manuscript:  PAPER
Category: Lasers, Quantum Electronics
Keyword: 
photodiode, avalanche photodiode, CMOS process, silicon, 
 Summary | Full Text:PDF
Avalanche Amplification in Silicon Lateral Photodiode Fabricated by Standard 0.18 µm CMOS Process
Koichi IIYAMA Noriaki SANNOU Hideki TAKAMATSU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/11/01
Vol. E91-C  No. 11  pp. 1820-1823
Type of Manuscript:  LETTER
Category: Lasers, Quantum Electronics
Keyword: 
photodiode, silicon, CMOS process, avalanche gain, 
 Summary | Full Text:PDF
Extended-Range High-Resolution FMCW Reflectometry by Means of Electronically Frequency-Multiplied Sampling Signal Generated from Auxiliary Interferometer
Koichi IIYAMA Makoto YASUDA Saburo TAKAMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/06/01
Vol. E89-C  No. 6  pp. 823-829
Type of Manuscript:  PAPER
Category: Optoelectronics
Keyword: 
optical fiber sensing, optical ranging system, optical reflectometry, FMCW, OFDR, 
 Summary | Full Text:PDF
Experimental Study of Lasing Characteristics of Brillouin/Erbium Optical Fiber Laser
Koichi IIYAMA Fumihiro DEMURA Saburo TAKAMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/06/01
Vol. E88-C  No. 6  pp. 1304-1309
Type of Manuscript:  PAPER
Category: Optoelectronics
Keyword: 
optical fiber, stimulated Brillouin scattering, fiber laser, nonlinear fiber optics, 
 Summary | Full Text:PDF
Equivalent Circuit Model of InAlAs/InGaAs/InP Heterostructure Metal-Semiconductor-Metal Photodetectors
Koichi IIYAMA Junya ASHIDA Akira TAKEMOTO Saburo TAKAMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/11/01
Vol. E86-C  No. 11  pp. 2278-2282
Type of Manuscript:  PAPER
Category: Lasers, Quantum Electronics
Keyword: 
metal-semiconductor-metal photodetector, heterostructure, S parameter, equivalent circuit, 
 Summary | Full Text:PDF
Phase-Decorrelated FMCW Reflectometry for Long Optical Fiber Characterization by Using a Laser Diode with Modulated External-Cavity
Koichi IIYAMA Takahiro MAEDA Saburo TAKAMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/03/25
Vol. E83-C  No. 3  pp. 428-434
Type of Manuscript:  Special Section PAPER (Special Issue on Optical Fiber Sensors)
Category: Sensing for Optical Fiber Communication
Keyword: 
optical fiber sensors, optical reflectometry, optical fiber characterization, 
 Summary | Full Text:PDF
Effect of Laser Phase-Induced Intensity Noise on Multiplexed Fiber-Optic Sensor System Using Optical Loop with Frequency Shifter
Xisao-qun ZHOU Koichi IIYAMA Ken-ichi HAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/03/25
Vol. E79-C  No. 3  pp. 437-443
Type of Manuscript:  PAPER
Category: Quantum Electronics
Keyword: 
laser diode, fiber-optic sensor, noise, 
 Summary | Full Text:PDF
Excellent Linearly Frequency-Swept Light Source for Sensing System Utilizing FMCW Technique
Lu-Tang WANG Koichi IIYAMA Ken-ichi HAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/11/25
Vol. E77-C  No. 11  pp. 1716-1721
Type of Manuscript:  Special Section PAPER (Special Issue on Electromagnetic Theory)
Category: 
Keyword: 
laser diode, optical frequency-sweep, FMCW reflectometry, 
 Summary | Full Text:PDF
Numerical Analysis of Stability Property of an Optically Injection-Locked Semiconductor Laser Taking Account of Gain Saturation
Koichi IIYAMA Ken-ichi HAYASHI Yoshio IDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/12/25
Vol. E75-C  No. 12  pp. 1536-1540
Type of Manuscript:  PAPER
Category: Opto-Electronics
Keyword: 
opto-electronics, semiconductor laser, optical injection-locking, gain saturation, 
 Summary | Full Text:PDF
Lineshape and Linewidth of Optically Injection-Locked Semiconductor Laser with a Small Locking Bandwidth
Koichi IIYAMA Yoshiyasu TAGAWA Ken-ichi HAYASHI Yoshio IDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/07/25
Vol. E73-E  No. 7  pp. 1153-1155
Type of Manuscript:  LETTER
Category: Quantum Electronics
Keyword: 
 Summary | Full Text:PDF
Mutual Optical Injection-Locking Characteristics of Semiconductor Lasers
Koichi IIYAMA Ken-ichi HAYASHI Yoshio IDA Shigeki AISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/02/25
Vol. E72-E  No. 2  pp. 118-123
Type of Manuscript:  PAPER
Category: Quantum Electronics
Keyword: 
 Summary | Full Text:PDF
Measuring Method for Locking Bandwidth of Injection-Locked Semiconductor Lasers
Ken-ichi HAYASHI Koichi IIYAMA Yoshio IDA Kazuo ARAI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/04/25
Vol. E70-E  No. 4  pp. 306-308
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1987 National Convention IEICE)
Category: Quantum Electronics
Keyword: 
 Summary | Full Text:PDF