标题:Efficient extracavity Nd:YAG/BaWO{sub}4 Raman laser
作者:C. Zhang;X. Y. Zhang;Q. P. Wang;S. Z. Fan;X. H. Chen;Z. H. Cong;Z. J. Liu;Z. Zhang;H. J. Zhang;F. F. Su
作者机构:[Zhang, C] School of Information Science and Engineering, Shandong University, Jinan 250100, China;[ Zhang, X.Y] School of Information Science and Eng 更多
通讯作者:Zhang, XY
通讯作者地址:[Zhang, XY]Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Peoples R China.
来源:Laser physics letters
出版年:2009
卷:6
期:7
页码:505-508
DOI:10.1002/lapl.200910016
关键词:Solid-state laser;Raman laser;Stimulated Raman scattering;BaWO{sub}4 crystal
摘要:The output properties of an efficient extracavity BaWO{sub}4 Raman laser are investigated. An actively Q-switched Nd:YAG laser is used as the pumping source. The pulses have a pulse width of 11.7 ns and an energy up to 80 mJ. The Raman laser cavity is a flat-flat one. Four output couplers with different reflectivities for the first and second Stokes wavelengths are used in the experiment. The relations between the output pulse energy and the pumping pulse energy are measured. With an incident pulse energy of 66.2 mJ, the obtained maximum pulse energy of the first Stocks is 39.9 mJ, the corresponding conversion efficiency is 60.4%. When the pump pulse energy is 64.6 mJ, the obtained maximum pulse energy of the second Stocks is 22.8 mJ, the corresponding conversion efficiency is 35.3%.
收录类别:SCOPUS;SCIE
WOS核心被引频次:23
Scopus被引频次:25
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-69249130871&doi=10.1002%2flapl.200910016&partnerID=40&md5=ea312bae924433afff72899738436d99
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