Random distributed feedback fiber laser of ultimate efficiency

Vatnik, Ilya D., Podivilov, Evgeni V., Babin, Sergey A. and Churkin, Dmitry V. (2014). Random distributed feedback fiber laser of ultimate efficiency. IN: Nonlinear photonics 2014. OSA technical digest . Optical Society of America.


We demonstrate a random fiber laser of ultimate efficiency. More than 2 Watts are generated from 0.5W of pump excess over the generation threshold. At higher power, an optical efficiency corresponds to the quantum limit.

Publication DOI: https://doi.org/10.1364/NP.2014.NW4A.5
Divisions: Engineering & Applied Sciences > Electrical, electronic & power engineering
Engineering & Applied Sciences > Institute of Photonics
Additional Information: This paper was published in OSA Technical Digest and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=NP-2014-NW4A.5. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Event Title: Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides / Nonlinear Photonics / Optical Sensors / Specialty Optical Fibers
Event Type: Other
Event Dates: 2014-07-27 - 2014-07-31
Uncontrolled Keywords: Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials,Mechanics of Materials
Full Text Link: http://www.opti ... =NP-2014-NW4A.5
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
Published Date: 2014
Authors: Vatnik, Ilya D.
Podivilov, Evgeni V.
Babin, Sergey A.
Churkin, Dmitry V.



Version: Published Version

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