Design concept for optical fibers with enhanced SBS threshold

Autor:	Andrey Kobyakov, A. Boh Ruffin, Raj Mishra, Scott R. Bickham, Michael Sauer, Dipak Chowdhury, Shiva Kumar
Rok vydání:	2009
Předmět:	Optical fiber Materials science business.industry Physics::Optics Graded-index fiber Atomic and Molecular Physics and Optics law.invention Laser linewidth Optics Double-clad fiber law Brillouin scattering Optoelectronics business Step-index profile Refractive index Photonic-crystal fiber
Zdroj:	Optics express. 13(14)
ISSN:	1094-4087
Popis:	We propose a criterion to predict the relative value of the stimulated Brillouin scattering (SBS) threshold in single-mode optical fibers with different refractive index profiles. We confirm our results by several representative measurements. We show that with the proper profile design one can achieve more than 3 dB increase in the SBS threshold compared to the standard single-mode optical fiber.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca0e0eae6eb93dd9a9222399203a33ea https://pubmed.ncbi.nlm.nih.gov/19498527 Zobrazit plný text záznamu