| 单模激光定态几率分布的内插近似 |
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| 引用本文： | 蔡海宁,周小计,曹力.单模激光定态几率分布的内插近似[J].华中科技大学学报(自然科学版),1998(Z2). |
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| 作者姓名： | 蔡海宁 周小计 曹力 |
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| 作者单位： | 华中理工大学物理系 |
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| 摘 要： | 用内插程序计算了单模激光的定态几率分布，并将其结果和数值模拟及统一色噪声近似理论的结果，在不同噪声关联时间τ值的情况下进行了比较．发现在激光系统中用内插法得到定态几率分布，不仅在大τ和小τ的情况下和数值模拟曲线吻合，而且对中等范围取值τ也和数值模拟结果吻合．
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| 关 键 词： | 统一色噪声近似 单模激光 定态几率分布 |
The Interpolation Approximation for Steady Probability Distribution of a Single Mode Laser |
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| Cai Haining,Zhou Xiaoji,Cao Li.The Interpolation Approximation for Steady Probability Distribution of a Single Mode Laser[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(Z2). |
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| Authors: | Cai Haining Zhou Xiaoji Cao Li |
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| Institution: | Cai Haining Zhou Xiaoji Cao Li |
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| Abstract: | The interpolation approximation is applied to the laser system to calculate the steady probability distributions of a single mode laser. The results are compared with those of the numerical simulation and the unified colored approximation under different noise correlation time tou. It is found that the steady probability distributions calculated by the interpolation approximations in the laser system are good agree with the numerical simulation one, not only in the small and the large tou regions but also in the intermediate regime of tou. |
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| Keywords: | interpolation approximation single mode laser steady probability distribution |
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