横向风冷偏焦相交圆聚光腔YAG激光器的研究  

A STUDY OF THE ALL SOLID STATE YAG LASER WITH NEW CAVITYSHAPE OF INTERSECTING CIRCLE WITH FOCUS DEVIATED WHICH IS COOLED BY BOTH FORCED AIR IN HORIZONTAL DIRECTION AND SEMICONDUCTOR COOLING SYSTEM

作　　者：丁欣[1] 朱孟[1] 于意仲[1] 吕卫 王鹏[1] 姚建铨[1] 

机构地区：[1]教育部光电信息技术科学开放实验室,天津300072

出　　处：《天津大学学报（自然科学与工程技术版）》2000年第4期424-427,共4页Journal of Tianjin University：Science and Technology

摘　　要：对开腔式强迫风冷结合半导体制冷系统的 YAG激光器进行了理论分析和实验研究 ,设计了开腔式偏焦相交圆聚光腔 ,并利用横向强迫空气流动和半导体制冷两种方式同时进行冷却 。In this paper an all solid state YAG laser cooled by both forced air in horizontal direction and a semiconductor cooler is theoretically analyzed and experimentally demonstrated.A new cavity shape of intersecting circle with focus deviated is designed and a new kind of non water cooling YAG laser with high reflective efficiency is obtained.

关 键 词：偏焦相交圆聚光腔 半导体制冷 YAG激光器 

分 类 号：TN248.1[电子电信—物理电子学]