基于Herriott型长程池的光学设计的研究  

A Novel Design of Mutipass Herriott Type Cell

作　　者：杨牧[1] 李传亮[1] 魏计林[1] 

机构地区：[1]太原科技大学应用科学学院,山西太原030024

出　　处：《量子光学学报》2013年第2期189-194,共6页Journal of Quantum Optics

基　　金：国家自然科学基金面上项目(61178067);山西省青年科技研究基金项目;太原科技大学博士启动基金

摘　　要：提出了一种改进的Herriott型长光程模拟装置,该装置由平面反射镜和凹面反射镜组成,具有等效光程长和便于光路调控的优点。本文讨论了光束直径、镜面尺寸、旋转角度、和镜面反射率对光程和光路调节的影响,并利用ABCD矩阵变换方法分析了系统的稳定性。理论模拟计算了基长为0.6m的装置实现144m有效光程传输所需的参数和结果。This paper proposes a novel design of Herriott type cell, which consists of a plane reflector and two semi-circular concave mirrors. It is with the longer equivalent optical path and easily controlled. We calculate the stability of the system using the ABCD matrix transformation method, and discuss the relationship between the beam diameter, rotation angle lens size with the adjustment and effective optical path of the system. As an example, this article gives the necessary conditions and results, which can achieve 144 m effective optical by employing the improved Herriott cell of 0.6 m distance.

关 键 词：Herriott型长光程池 等效光程 ABCD矩阵 多次反射 

分 类 号：O431[机械工程—光学工程]