随机电磁光束在非柯尔莫哥洛夫湍流中传输的二阶统计特性。
Second-order statistics of stochastic electromagnetic beams propagating through non-Kolmogorov turbulence.
作者信息
Shchepakina Elena, Korotkova Olga
机构信息
1Department of Technical Cybernetics, Samara State Aerospace University, Molodogvardeiskaya 151, Samara 443001, Russia.
出版信息
Opt Express. 2010 May 10;18(10):10650-8. doi: 10.1364/OE.18.010650.
We present a detailed investigation, qualitative and quantitative, on how the atmospheric turbulence with a non-Kolmogorov power spectrum affects the major statistics of stochastic electromagnetic beams, such as the spectral composition and the states of coherence and polarization. We suggest a detailed survey on how these properties evolve on propagation of beams generated by electromagnetic Gaussian Schell-model sources, depending on the fractal constant alpha of the atmospheric power spectrum.
我们对具有非柯尔莫哥洛夫功率谱的大气湍流如何影响随机电磁光束的主要统计特性进行了详细的定性和定量研究，这些统计特性包括光谱组成以及相干和偏振状态。我们建议针对由电磁高斯谢尔模型源产生的光束在传播过程中，这些特性如何根据大气功率谱的分形常数α演化进行详细的研究。
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