| 含热透镜非稳腔的工作特性 |
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| 引用本文： | 吕百达 丘悦. 含热透镜非稳腔的工作特性[J]. 四川大学学报(自然科学版), 1990, 27(1): 41-45 |
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| 作者姓名： | 吕百达 丘悦 |
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| 作者单位： | 四川大学物理系(吕百达，丘悦)，四川大学物理系(蔡邦维) |
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| 摘 要： | 使用矩阵光学方法,对含热透镜非稳腔的主要参数进行了计算,研究了这类光腔在有准直输出光束存在,即广义共焦条件满足时的特性.用光线追迹的几何作图证实了理论结果.
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| 关 键 词： | 激光 光腔 非稳型 热透镜 矩阵光学 |
CHARACTERISTICS OF UNSTABLE RESONATORS WITH A THERMAL LENS |
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| Lu Baida Qiu Yue Cai Bangwei. CHARACTERISTICS OF UNSTABLE RESONATORS WITH A THERMAL LENS[J]. Journal of Sichuan University (Natural Science Edition), 1990, 27(1): 41-45 |
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| Authors: | Lu Baida Qiu Yue Cai Bangwei |
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| Affiliation: | Department of Physics |
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| Abstract: | In this paper, the fundamental parameters of unstable resonators with a thermal lens are calculated by using matrix optics methods. The characteristics of those resonators, if a collimated output beam exists, i. e. the generalized confocal condition is satisfied, are investigated in detail. The geometrical drawing by means of ray tracing has confirmed our theoretical results. |
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| Keywords: | unstable resonator matrix optics ray tracing generalized confocal condition |
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