期刊
OPTIK
卷 257, 期 -, 页码 -出版社
ELSEVIER GMBH
DOI: 10.1016/j.ijleo.2022.168829
关键词
Fiber lasers; Raman lasers; Synchronous pumping; Stimulated Raman scattering
类别
资金
- National Natural Science Foundation of China (NSFC) [61975136, 61935014, 62105222, 61775146, 61905151]
- Guangdong Basic and Applied Basic Research Foundation [2019A1515010699]
- Shenzhen Science and Technology Program [JCYJ20210324094400001, CJGJZD20200617103003009]
- Science and Technology Plan of Shenzhen City [JCYJ20180306173235924, JCYJ20180305164708625]
This work proposes and experimentally demonstrates for the first time a synchronously pumped fiber Raman laser (SPFRL) operating at 1.7 μm. The Stokes pulses are generated through third harmonic pumping by a 1563 nm picosecond pulsed fiber laser, with high average power, short pulse duration, and high repetition frequency. This work provides a pathway to a power scalable ultrafast laser at 1.7 μm via a compact and elegant all-fiber solution.
A synchronously pumped fiber Raman laser (SPFRL) operating at 1.7 mu m is proposed and experimentally demonstrated for the first time to the best of our knowledge. Through the third harmonic pumping by a 1563 nm picosecond pulsed fiber laser, the Stokes pulses are generated with an average power of 1.9 W, a pulse duration of 21 ps, and a repetition frequency of 52.9 MHz. The center wavelength and the 3-dB bandwidth are 1694.3 nm and 0.96 nm respectively. This work provides a pathway to a power scalable ultrafast laser at 1.7 mu m via a compact and elegant all-fiber solution.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据