Publication

High Power Sub-Picosecond Pulsed SWIR Source Based on Thulium Assisted Raman Wavelength Shifting

Camille Sophie Brès, Svyatoslav Kharitonov, Adrien Billat, Steevy Joyce Cordette
2015
Conference Papers

Abstract

We demonstrate 1.5W sub-picosecond pulsed source near 2μm. Cavity-less source is based on integrated association of 3rd order Raman wavelength-shifting and thulium amplification. Coherent spectrum of 61.5nm with 49% pump power conversion efficiency is achieved. OCIS codes: (230.2285) Fiber devices and optical amplifiers; (060.4370) Nonlinear optics, fibers; (140.3070) Infrared and far-infrared lasers

Official source

https://infoscience.epfl.ch/entities/publication/e198a535-a4a4-4546-a275-4b22884b2a59

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High Power Sub-Picosecond Pulsed SWIR Source Based on Thulium Assisted Raman Wavelength Shifting

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