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Apparatus and method for measuring and correcting the effects of atmospheric turbulence in the wave front interference
Apparatus and method for measuring and correcting the effects of atmospheric turbulence in the wave front interference
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机译:测量和校正波前干扰中大气湍流影响的装置和方法
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摘要
A method of operating a wavefront interference system for generating an array of interferometric signal containing information about the wavefront relative measurement and reference beams, the array of interferometric signal, the first array of phase measurements at the beginning , and calculating a second array of phase measurements for the second time, and calculating a difference between the second array and the first array of phase measurements to determine an array of phase-change rate, the phase method comprising Note in the array of the rate of change, calculate an array of turbulence by atmospheric influence value is a measure of the effect of atmospheric turbulence in the wave interference system.
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