中国邮电高校学报(英文)

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Spectral Properties of Fabry-Pérot Laser Diodes and Conventional Semiconductor Optical Amplifiers

陈根祥   

  1. Key Laboratory of All Optical and Advanced Telecommunication Networks, Beijing Jiaotong University, Beijing 100044, China
  • 收稿日期:2005-03-01 修回日期:1900-01-01 出版日期:2006-03-30
  • 通讯作者: 陈根祥

Spectral Properties of Fabry-Pérot Laser Diodes and Conventional Semiconductor Optical Amplifiers

CHEN Gen-xiang; <SPAN lang=EN-US style=

  

  1. Key Laboratory of All Optical and Advanced Telecommunication Networks, Beijing Jiaotong University, Beijing 100044, China
  • Received:2005-03-01 Revised:1900-01-01 Online:2006-03-30
  • Contact: CHEN Gen-xiang

摘要: This paper presents an unified comprehensive model for the analysis of the spectral properties of Fabry-Pérot laser diodes and conventional semiconductor optical amplifiers. We develop the model by considering the wide-band amplified spontaneous emission fields and the input optical signal fields in a general frame. Specifically, this paper discusses theoretical aspects of the model in details, which are based upon the spectra of material gain and spontaneous emission power, nonlinear gain suppression, and longitudinal spatial hole burning. This paper also presents simulation results of the model for the case of conventional semiconductor optical amplifier and the case of Fabry-Pérot laser diode to demonstrate its capabilities. 18 Refs. In English.

关键词: semiconductor optical amplifier; laser diode; amplified spontaneous emission; traveling-wave model.

Abstract: This paper presents an unified comprehensive model for the analysis of the spectral properties of Fabry-Pérot laser diodes and conventional semiconductor optical amplifiers. We develop the model by considering the wide-band amplified spontaneous emission fields and the input optical signal fields in a general frame. Specifically, this paper discusses theoretical aspects of the model in details, which are based upon the spectra of material gain and spontaneous emission power, nonlinear gain suppression, and longitudinal spatial hole burning. This paper also presents simulation results of the model for the case of conventional semiconductor optical amplifier and the case of Fabry-Pérot laser diode to demonstrate its capabilities. 18 Refs. In English.

Key words: semiconductor optical amplifier; laser diode; amplified spontaneous emission; traveling-wave model.

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