Theoretical and Numerical Study of Stress and Thermo-Optic in Photonic Crystal Fiber Laser in Different Pump Schemes

Autor:	M. Kriraa, M. El Mouden, Abdelkader Boulezhar, Mostafa Abouricha
Rok vydání:	2014
Předmět:	Materials science Optical fiber business.industry Physics::Optics Polarization-maintaining optical fiber law.invention Double-clad fiber Optics law Fiber laser Dispersion-shifted fiber Optoelectronics Laser power scaling business Plastic optical fiber Photonic-crystal fiber
Zdroj:	Open Journal of Metal. :120-130
ISSN:	2164-277X 2164-2761
DOI:	10.4236/ojmetal.2014.44014
Popis:	In this paper, we present a study of thermal, average power scaling, change in index of refraction and stress in photonic crystal fiber lasers with different pump schemes: forward pump scheme, backward pump scheme, forward pump scheme with reflection of 98%, backward pump scheme with reflection of 98% and bi-directional pump scheme. We show that management of thermal effects in fiber lasers will determine the efficiency and success of scaling-up efforts. In addition, we show that the most suitable scheme is the bi-directional.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::50245ee63931f6b7b6b870e9806a47da https://doi.org/10.4236/ojmetal.2014.44014 Zobrazit plný text záznamu