Acta Optica Sinica, Volume. 18, Issue 7, 943(1998)
Analysis on Performances of Random Phase Plate in Realization of Uniform Irradiation on Target Plane
The results of numerical analysis show that the uniformity of illumination of laser fusion target can be improved by using a random phase plate (RPP), though the magnitude and phase of laser beams irradiating the target plane are practically fluctuated. Any random phase distribution of the random phase plate has less effects on the unformity of laser irradiation on the target plane. Besides, the intensity distributions of the target plane defocused are discussed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Analysis on Performances of Random Phase Plate in Realization of Uniform Irradiation on Target Plane[J]. Acta Optica Sinica, 1998, 18(7): 943