%0 Journal Article
%T Temperature Modeling of Intracavity Doubling Frequency Nonlinear Crystal<br>非线性晶体内腔倍频的温度模式分布
%A 李隆
%A 史彭
%A 陈浩伟
%A 贾森
%A 白晋涛
%J 光子学报
%D 2005
%I 
%X In order to improve harmonic conversion efficiency and eliminate walk-off effect,temperature field of nonlinear crystal was accurately calculated.Through work state analysis of KTP crystal with intracavity doubling frequency,a thermal model of rectangle nonlinear crystal was buildt and the radiation eccentricity (RE) of a rectangle crystal was first defined.Based on heat conductive equation,a general analytical solution of temperature model was obtained and the temperature model influenced by eccentric radiated of fundamental wave was first investigated.
%K Laser
%K Nonlinear crystal
%K Intracavity doubling frequency
%K Thermal model<br>激光器
%K 非线性晶体
%K 内腔倍频
%K 温度场模式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=53CC7D1C6179141A&yid=2DD7160C83D0ACED&vid=339D79302DF62549&iid=F3090AE9B60B7ED1&sid=9BBC04B2CAF22446&eid=BEBB33B35AAF4DFE&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=9