外文题目: Narrow-linewidth hybrid integrated external cavity diode laser for precision applications
作者: Wei, Fang; Sun, Guangwei; Zhang, Li; Chen, Gaoting; Xin, Guofeng; Chen, Dijun; Cai, Haiwen
刊名: Proc.SPIE
来源图书: SEMICONDUCTOR LASERS AND APPLICATIONS VII
年: 2016 卷: 10017 文章编号：100170W
会议名称: Conference on Semiconductor Lasers and Applications VII
英文关键词:
Narrow-linewidth diode laser; external cavity diode laser; fiber Bragg gratings; integrated laser module
英文摘要:
A butterfly-packaged narrow-linewidth hybrid integrated external cavity diode laser module based on the polarization maintaining fiber Bragg grating is reported. The module emits at the wavelength of 1550 nm and provides 21 GHz of continuous tunability. It produces >= 20 mW of polarization maintaining fiber-coupled output power with intrinsic Lorentz linewidth <= 3 kHz and RIN <= 140 dB root vHz@100 kHz. To qualify the reliability of the laser module under harsh environmental conditions, random vibration test and high-low temperature cycling test are carried out, and no degradation of the power current characteristic is observed.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
DOI: 10.1117/12.2246143


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