外文题目: 1.88 mu m, Ba(NO3)(2)-based Raman laser pumped by a potassium-titanyl-phosphate-based optical parametric oscillator laser
作者: 陈俊驰; 邹晓; 彭宇杰; 苏泓彭; 冷雨欣
刊名: Chin. Opt. Lett.
年: 2016 卷: 14 期: 11 文章编号：111401
英文关键词:

HIGH-POWER; CRYSTALS; OUTPUT
英文摘要:
A 1.88 mu m Ba(NO3)(2)-based stimulated Raman scattering (SRS) laser pumped by a potassium-titanyl-phosphate-based optical parametric oscillator (OPO) laser is presented. Under the pumping energy of a 130 mJ 1064 nm Q-switched Nd:YAG laser, a 40 mJ 1.57 mu m laser is achieved; the maximum output energy of the 1.88 mu m Raman laser reaches 7.5 mJ with a pulse duration of 5.3 ns at repetition rates of 10 Hz, and the corresponding total optical conversion efficiency is about 5.8%. The combination of the SRS and OPO techniques significantly extends the wavelength from 1.064 to 1.57 mu m (OPO) and then demonstrates Stokes-shifting to 1.88 mu m (SRS).


文献类型: 期刊论文
正文语种: English
收录类别: SCIEI
DOI: 10.3788/COL201614.111401


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