%0 Journal Article
%T The Theoretic Analysis on the Efficiency in the Cr4+:YAG Solid-state Laser<br>Cr4+∶YAG固体激光器效率的理论分析
%A Department of Electronics Engineering
%A the Chongqing Three Gorges University
%A Wanzhou in Chongqing
%A Department of Physics
%A School of Science
%A Beijing University of Posts
%A Telecommunications
%A Beijing
%A <br>余先伦
%A 杨伯君
%A 于丽
%J 光子学报
%D 2006
%I 
%X 对Cr^4＋：YAG固体激光器的吸收效率、量子效率、储存效率和提取效率等本征效率进行了分析．Cr^4＋：YAG晶体的吸收截面、发射截面、上能级寿命和激活离子浓度等对激光器的本征效率有很大的影响．提高Cr^4＋：YAG晶体的光学品质和激活离子的掺杂浓度，优化泵浦源的运转波长和激光腔的设计都能显著改善Cr^4＋：YAG固体激光器的本征效率。
%K 激光技术
%K 固体激光器
%K Cr^4＋：YAG晶体
%K 本征效率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=6B2F6B493BE061F0&yid=37904DC365DD7266&vid=6209D9E8050195F5&iid=0B39A22176CE99FB&sid=8575BEDA702C4B7C&eid=31611641D4BB139F&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=9