Chinese Journal of Lasers, Volume. 48, Issue 17, 1715001(2021)

Compact Narrow Linewidth External Cavity Semiconductor Laser Realized by Self-Injection Locking to Fabry-Perot Cavity

Yunfeng Liu and Wei Liang*
Author Affiliations
  • Key Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, Jiangsu 215123, China
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    Figures & Tables(3)
    Linewidth measured by cavity ring-down technique
    Structural diagram of laser
    Performances of system. (a) Linewidth measured by self-delay heterodyne method with 100 km fiber; (b) power density spectra of frequency noise (compared with NKT E15)
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    Yunfeng Liu, Wei Liang. Compact Narrow Linewidth External Cavity Semiconductor Laser Realized by Self-Injection Locking to Fabry-Perot Cavity[J]. Chinese Journal of Lasers, 2021, 48(17): 1715001

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    Paper Information

    Category: Letters

    Received: Apr. 7, 2021

    Accepted: May. 12, 2021

    Published Online: Sep. 1, 2021

    The Author Email: Liang Wei (wliang2019@sinano.ac.cn)

    DOI:10.3788/CJL202148.1715001

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