NDLI: Suppression of self-pulsing in Yb fibre lasers coupled with external Fabry-Pérot cavity

Content Provider	IET Digital Library
Author	Lee, J. S. Kim, J. W.
Abstract	A simple technique to suppress self-pulsing behaviour in a fibre laser employing a two-mirror Fabry-Pérot external feedback cavity is reported. Feedback provided by the external Fabry-Pérot cavity enforces the fibre laser to oscillate in the selected longitudinal modes, resulting in robust laser operation without self-pulsing. This technique has been successfully applied to a double-clad Yb fibre laser, yielding a stable continuous-wave output of up to 9.8 W at 1050 nm. The advantages of this technique and the prospects of further improvement are discussed.
Starting Page	695
Ending Page	697
Page Count	3
ISSN	00135194
Volume Number	50
e-ISSN	1350911X
Issue Number	Issue 9, Apr (2014)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/el/50/9
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/el.2014.0530
Journal	Electronics Letters
Publisher Date	2014-04-22
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Continuous-wave Output Stability Design of Specific Laser System Double-clad Yb Fibre Laser Fabry-Perot Resonator Fibre Laser Fibre Lasers And Amplifier Laser Accessories And Instrumentation Laser Beam Laser Beam Characteristic And Interactions Laser Beam Interactions And Property Laser Cavity Resonator Laser Feedback Laser Mirrors Laser Mode Laser Resonator And Cavities Longitudinal Mode Optical Fibre Cladding Optical Lenses And Mirrors Power 9.8 W Self-pulsing Suppression Two-mirror Fabry-Perot External Feedback Cavity Wavelength 1050 Nm Ytterbium
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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