摘要
全固态绿光激光器存在"绿光噪声"问题,限制了它的应用。本文详细分析了"绿光噪声"的产生机理,介绍了抑制"绿光噪声"的单纵模法、长腔倍频法、正交偏振模法和外腔谐振倍频法等的原理和器件结构。
Green problem'exists in all-solid-state green lasers and limits their applications.The mechanism of 'green problem'is analysed,and methods for solving'green problem'are described in detail.These methods include single-mode operation,long-cavity frequency-doubling,orthogonal-polarized-mode operation and frequency-doubling with an external resonator.
出处
《激光与红外》
CAS
CSCD
北大核心
2004年第1期9-13,共5页
Laser & Infrared
基金
北京市自然科学基金资助项目(4023011)
