Computer Simulation of Feedback Induced Noise in Semiconductor Lasers Operating with Self-Sustained Pulsation

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概要

• 論文の詳細を見る

• Theoretical calculations of the pulsing operation and the intensity noise under the optical feedback are demonstrated for operation of the self-sustained pulsation lasers. Two alternative models for the optical feedback effect, namely the time delayed injection model and the external cavity model, are applied in a combined manner to analyze the phenomena. The calculation starts by supposing the geometrical structure of the laser and the material parameters, and are ended by evaluating the noise. Characteristics of the feedback induced noise for variations of the operating parameters, such as the injection current, the feedback distance and the feedback ratio, are examined. A comparison to experimental data is also given to ensure accuracy of the calculation.

• 社団法人電子情報通信学会の論文
• 1998-05-25

著者

• Yamada Minoru

  The Faculty Of Engineering Kanazawa University

関連論文

• Computer Simulation of Feedback Induced Noise in Semiconductor Lasers Operating with Self-Sustained Pulsation
• Experimental Evidence of Mode Competition Phenomena on the Feedback Induced Noise in Semiconductor Lasers

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