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
Fig. 3. 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
Category: Letters
Received: Apr. 7, 2021
Accepted: May. 12, 2021
Published Online: Sep. 1, 2021
The Author Email: Liang Wei (wliang2019@sinano.ac.cn)