Sub-kilohertz Brillouin fiber laser with stabilized self-injection locked DFB pump laser

•A sub-kilohertz Brillouin fiber ring laser assembled with standard components.•Self-injection locking of pump DFB laser providing 10,000 times linewidth narrowing.•Simple optoelectronic feedback delivers stability of the pump and Stokes.•Short, doubly resonant fiber cavity, low relative intensity a...

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Veröffentlicht in:	Optics and laser technology 2021-09, Vol.141, p.107156, Article 107156
Hauptverfasser:	Spirin, V.V., Bueno Escobedo, J.L., Miridonov, S.V., Maya Sánchez, M.C., López-Mercado, C.A., Korobko, D.A., Zolotovskii, I.O., Fotiadi, A.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Brillouin laser Distributed feedback lasers Fiber lasers Fiber optics Fiber ring cavity Laser applications Lasers Locking Low cost Microcontrollers Optoelectronics Ring lasers Self-injection locking Semiconductor lasers
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