| 考虑腔内光强高斯分布时调Q激光器的速率方程及其解 |
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| 引用本文： | 张其第,王青圃,张行愚,赵圣之. 考虑腔内光强高斯分布时调Q激光器的速率方程及其解[J]. 激光杂志, 2000, 21(6): 25-27 |
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| 作者姓名： | 张其第 王青圃 张行愚 赵圣之 |
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| 作者单位： | 山东大学光电系,济南 |
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| 基金项目： | 国家教委博士点基金，山东大学杰出青年基金 |
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| 摘 要： | 在主动调Ｑ激光器速率方程中考虑腔内光强的高斯分布，数值求解该速率方程得至归一化的脉冲能量、峰值功率和脉冲宽度与泵浦条件之间的关系，并做图表示，同时与采用平面波近似时所得结果进行比较，并对相关问题进行讨论。
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| 关 键 词： | 调Q激光器 速率方程 腔内光强空间分布 |
Rate equations and solutions of a Q-switched laser by taking into account intracavity laser spatial distribution |
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| Zhang Qidi,Wang Qingpu,Zhang Xingyu,Zhao Shengzhi. Rate equations and solutions of a Q-switched laser by taking into account intracavity laser spatial distribution[J]. Laser Journal, 2000, 21(6): 25-27 |
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| Authors: | Zhang Qidi Wang Qingpu Zhang Xingyu Zhao Shengzhi |
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| Abstract: | The Guassian distribution of the intracavity laser intensity is taken into account in the rate equations of an actively Q switched laser and the general curves are generated to express the dependences of the normalized pulse energy,peak power and pulsewidth on the pumping condition.Meanwhile,these results are compared with those obtained under the plane wave approximation and some related questions are discussed. |
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| Keywords: | actively Q switched laser rate equations spatial distribution of the intracavity laser intensity |
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