拉盖尔高斯光束传播的光强的相位仿真

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相位屏法 仿真大气湍流 以及拉盖尔高斯光束传播的光强的相位仿真

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The simulation of atmospheric turbulence and the phase simulation of the optical intensity of Laguerre-Gaussian beam propagation are two important applications of the phase screen method. In the case of atmospheric turbulence, the phase screen method is used to simulate the distortion of light waves caused by the random variations in the refractive index of the air in the atmosphere. This simulation is an essential tool for designing and optimizing optical systems for long-range communication, astronomical observations, and remote sensing. Similarly, the phase simulation of the optical intensity of Laguerre-Gaussian beam propagation is important for understanding the behavior of light in optical fibers, lasers, and other waveguides. By using the phase screen method to simulate the propagation of different modes of Laguerre-Gaussian beams, researchers can gain insights into the complex interactions between light waves and the medium through which they propagate.