光子学报, 2006, 35 (11): 1627, 网络出版: 2010-06-03
全反射棱镜式环形激光器的温度效应
Temperature effect of Ring Laser with Total Reflection Prisms
摘要
根据矩阵光学理论,研究了全反射棱镜式环形激光器(TRPRL)光路的温度效应.从理论上给出了描述光路中光学元件在介质折射率变化时的3×3变换矩阵,建立了折射率变化时谐振腔内光路的偏转模型,由此讨论了温度变化导致TRPRL光路的偏转规律,并研究了降低TRPRL温度效应对其性能影响的方法.所得结论对TRPRL的设计和运用有重要指导意义.
Abstract
Based on the theory of matrix optics,temperature effect of Ring Laser with the Total Reflection Prisms (TRPRL) is studied. A 3×3 transformation matrix of optic system with the variation of refractive index is investigated theoretically. A deflection model of ray in resonator for the variation of refractive index is established. The regular pattern of deflection in the TRPRL caused by temperature shift is discussed. The method of reducing the influence of temperature effect is studied. These conclusions have important purposes in design and application of the TRPRL.
赵东洋, 石顺祥, 李家立. 全反射棱镜式环形激光器的温度效应[J]. 光子学报, 2006, 35(11): 1627. Zhao Dongyang, Shi Shunxiang, Li Jiali. Temperature effect of Ring Laser with Total Reflection Prisms[J]. ACTA PHOTONICA SINICA, 2006, 35(11): 1627.