摘要
通过对矩型波导激光器腔模理论的分析，指出在某些情况下矩型波导结构明显优于圆型结构。同时，设计了２×２×１４０ｍｍ金属－陶瓷结构的ＲＦ激励波导ＣＯ２激光器，输出功率最大为３．３９Ｗ，效率为６％。
The theory of cavity and mode of rectangular waveguide laser was mainly analysed. It points out that rectangular structure is better than circular structure. 2×2×140 mm metai ceramic RF excited waveguide laser was designed.Power 2.39 W, efficiently 6% were obtained.
出处
《西北大学学报（自然科学版）》
CAS
CSCD
北大核心
1999年第2期114-116,共3页
Journal of Northwest University（Natural Science Edition）
关键词
矩型波导
腔模理论
二氧化碳激光器
波导激光器
rectangular waveguide laser
coupling coefficient
the theory of cavity and mode
