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教研室：光纤传感与器件

发表刊物：Laser Physics Letters

关键字：random laser, Raman laser, random distributed feedback laser

摘要：In this letter, the polarization properties of a random fiber laser operating via Raman gain and random distributed feedback owing to Rayleigh scattering are investigated for the first time. Using polarized pump, the partially polarized generation is obtained with a generation spectrum exhibiting discrete narrow spectral features contrary to the smooth spectrum observed for the depolarized pump. The threshold, output power, degree of polarization and the state of polarization (SOP) of the lasing can be significantly influenced by the SOP of the pump. Fine narrow spectral components are also se

备注：Laser Physics Letters, 12(1), 2015.

全部作者：Yunjiang Rao, Mengqiu Fan, Ilya Vatnik, Dmitry Churkin, Zinan Wang,Han Wu

第一作者：Han Wu

论文类型：基础研究

通讯作者：Zinan Wang

学科门类：工学

一级学科：光学工程

卷号：12

期号：1

页面范围：015101

是否译文：否

发表时间：2014-11-19