| 激光大气传输相位起伏分布 |
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| 引用本文： | 张逸新,迟泽英. 激光大气传输相位起伏分布[J]. 中国激光, 1992, 19(2): 117-121 |
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| 作者姓名： | 张逸新 迟泽英 |
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| 作者单位： | 无锡轻工业学院 214036(张逸新)，华东工学院光电技术系 南京(迟泽英) |
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| 摘 要： | 本文运用激光在湍流大气中传输散射光场的双随机过程统计模式,从理论上分析和讨论了激光束在湍流大气中传输经粗糙随机界面(或随机散射屏)反射回波的相位起伏统计分布问题,寻出了相位起伏一阶概率密度函数的理论公式。
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| 关 键 词： | 激光传输 相位起伏 统计分布 |
| 收稿时间： | 1989-06-23 |
Distribution model for wave phase fluctuation of laser beam in atmospheric turbulence |
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| Zhang Yixin. Distribution model for wave phase fluctuation of laser beam in atmospheric turbulence[J]. Chinese Journal of Lasers, 1992, 19(2): 117-121 |
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| Authors: | Zhang Yixin |
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| Abstract: | A model is analyzed and developed for the probability density function of phase fluctuations of the laser beam scattered by rondom raugh surfaces and propagates through atmospheric turbulence. The scattered field of the laser beam is modeled as doubly stochastic statistical model. |
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| Keywords: | laser propagation phase fluctuation statistical distribution |
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