%0 Journal Article
%T High repetition rate pulsed laser of twin wavelengths from KTiOPO_4 optical parametric oscillation<br>High　repetition　rate　pulsed　laser　of　twin　wavelengths　from　KTiOPO4　optical　parametric　oscillation
%A Wan Yong
%A Zeng Qin-Yong
%A Zhu Da-Yong
%A Han Kai
%A Li Tong
%A Han Hong
%A Yu Shu-Fan
%A Su Xin-Zhi
%A <br>万勇
%A 曾钦勇
%A 朱大勇
%A 韩凯
%A 李彤
%A 韩鸿
%A 于淑范
%A 苏心智
%J 中国物理 B
%D 2004
%I 
%X In this paper, some key techniques of KTiOPO_4 optical parametric oscillation (OPO) laser with repetitive frequencies and twin wavelengths output have been analysed theoretically and studied experimentally in detail. An intracavity optical parametric oscillator (IOPO) has been applied. Operating under 20Hz, laser output energy of more than 38mJ with twin wavelengths 1.57μm and 1.06μm has been achieved. Results of the experiments agree well with the theoretical discussion.
%K noncritically phase-matching (NCPM)
%K optical parametric oscillators (OPO)
%K KTiOPO_4 (KTP)
%K eye-safe<br>光学参数振荡器
%K 眼睛安全
%K 非临界相位匹配
%K 脉冲激光器
%K 激光雷达
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=21E5F657DB0C073B5A17D0B3198DB39A&yid=D0E58B75BFD8E51C&vid=FC0714F8D2EB605D&iid=9CF7A0430CBB2DFD&sid=A41D5AE06B0DB66D&eid=1D9D6C66A0E73D63&journal_id=1009-1963&journal_name=中国物理&referenced_num=1&reference_num=11