Ken-ichi HAYASHI


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 diodefiber-optic sensornoise
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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 diodeoptical frequency-sweepFMCW reflectometry
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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-electronicssemiconductor laseroptical injection-lockinggain saturation
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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: 
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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: 
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Spectral Properties of Semiconductor Laser under External Light Injection
Ken-ichi HAYASHI Shigeki AISAWA Yoshio IDA Kazuo ARAI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/11/25
Vol. E70-E  No. 11  pp. 1068-1069
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1987 National Conference on Semicondutor Devices and Materials IEICE)
Category: Quantum Electronics
Keyword: 
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Measurement of Coherence Characteristics of Semiconductor Laser Driven by High-Frequency Current Injection
Hisashi SHIMADE Yoshio IDA Ken-ichi HAYASHI Kazuo ARAI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/11/25
Vol. E70-E  No. 11  pp. 1065-1067
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1987 National Conference on Semicondutor Devices and Materials IEICE)
Category: Quantum Electronics
Keyword: 
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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: 
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A Study on FM Noise and Linewidth of Semiconductor Laser
Yoshihisa SAKAI Shigeki AISAWA Ken-ichi HAYASHI Kazuo ARAI Yoshio IDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/04/25
Vol. E70-E  No. 4  pp. 303-305
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1987 National Convention IEICE)
Category: Quantum Electronics
Keyword: 
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Measuring System Sensitive to Amplitude and Phase of RF Magnetic Field Using LD and Optical Fiber
Ken-ichi HAYASHI Kazuo ARAI Yoshio IDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/02/25
Vol. E70-E  No. 2  pp. 135-140
Type of Manuscript:  PAPER
Category: Instrumentation
Keyword: 
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Microwave Imaging Experiments by Using Gunn Oscillator with Built-In Phase Detectors
Ken-ichi HAYASHI Kazuo ARAI Yoshio IDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/10/25
Vol. E69-E  No. 10  pp. 1077-1079
Type of Manuscript:  LETTER
Category: Instrumentation
Keyword: 
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Stabilized Vibrational Amplitude Measuring Systems Using Laser Diode and Optical Fiber
Ken-ichi HAYASHI Yoshio IDA Kazuo ARI Tooru MIZUMOTO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/04/25
Vol. E69-E  No. 4  pp. 412-414
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1986 National Convention IECE Japan)
Category: Optical Measurement and Others
Keyword: 
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