High-efficient wide-band frequency conversion in optical fibers at broad-band powerful laser excitation

Autor:	I.G. Koprinkov, I.K. Ilev
Rok vydání:	2002
Předmět:	Distributed feedback laser Dye laser Materials science Optical fiber business.industry Bandwidth (signal processing) Energy conversion efficiency Physics::Optics Laser law.invention Optics law Optoelectronics Laser power scaling business Excitation
Zdroj:	Proceedings of LEOS'94.
DOI:	10.1109/leos.1994.586334
Popis:	The efficiency of the nonlinear processes in optical fibers (OFs) depends both on the specific material and waveguide parameters of the fibers and on the basic pump-laser parameters-intensity and spectral bandwidth. In the paper the authors report on the generation of a wide-band continuum (530-930nm) with nonlinear conversion efficiency exceeding 90% under powerful excitation of a single-mode OF with a broad-band nonselective dye laser, as well as on the investigation of the spectral pump-laser bandwidth influence on this continuum.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d90a3588523bc151687f291e59441027 https://doi.org/10.1109/leos.1994.586334 Zobrazit plný text záznamu