外文题目: Characteristics of Double Fiber Ring Incorporated with a Fiber Bragg Grating
作者: Qin, Xiaoqiong; Fang, Zujie; Ding, Zhidan; Wang, Zhaoyong; Yang, Fei; Ye, Qing; Qu, Ronghui; Cai, Haiwen
来源图书: 2017 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR)
年: 2017
会议名称: Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)
英文关键词:
fiber ring; fiber Bragg grating; fiber laser; slow-light effect
英文摘要:
A novel slow-light reflector composed of a double ring resonator with a fiber Bragg grating (FBG) incorporated is proposed in this paper, which can be used as a mirror of narrow linewidth fiber laser. Due to the Vernier effect, it is shown that the amplitude of resonance peaks is modulated by the simulations and the mode spacing is expanded greatly. Compared with the case of single ring, the mode hopping is mitigated effectively, while the line narrowing function is maintained. The light recirculating propagation in the fiber resonator provides not only high reflectivity, but also an enlarged group delay, which shows a good slow-light property.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
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