| 产生二步混合激发受激辐射的光延时效应研究 |
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| 引用本文： | 张开昌,秦莉娟,王祖赓,郑一善. 产生二步混合激发受激辐射的光延时效应研究[J]. 光学学报, 1988, 0(2) |
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| 作者姓名： | 张开昌 秦莉娟 王祖赓 郑一善 |
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| 作者单位： | 华东师范大学物理系(张开昌，秦莉娟，王祖赓)，华东师范大学物理系(郑一善) |
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| 摘 要： | 本文对双光束二步混合激发气体样品产生受激辐射的光延时效应进行了研究.通过三能级模型计算了激发能级上粒子数布居随时间的变化,并以实验进行验证.计算得到与实验值符合较好.
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| 关 键 词： | 光延时效应 二步激发 碰撞能量转移 |
Optical-time-delay effect of stimulated emission generated by two-step hybrid pumping |
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| ZHANG KAIEHANG,QIN LIJUAN,WANG ZUGENG AND ZHENG YISHAN. Optical-time-delay effect of stimulated emission generated by two-step hybrid pumping[J]. Acta Optica Sinica, 1988, 0(2) |
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| Authors: | ZHANG KAIEHANG QIN LIJUAN WANG ZUGENG AND ZHENG YISHAN |
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| Abstract: | This paper studies the opticl-time-delay effect of stimulated emission generated by two-step hybrid pumping theoretically and experimentally. Using three-level model, we calculate the population density of exciting level as a function of time and Investigate the relation between stimulated emission intensity and delay-time of the two pumping beam. The best delay-time calculated agrees well with that from the experiment. |
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| Keywords: | optical-time-delay-effect two-step excitation collisional energy transfer. |
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