Chinese Journal of Lasers, Volume. 23, Issue 5, 449(1996)
Intensity Distribution Law and Diffraction Efficiency in a Binary Optical Element
In this paper, we have studied the all difftaction orders intensity distribution lawin a binary optical element by phasor addition and have gotten a diffraction efficiencyformula. The method is simple and the physica] picture is clear. The result may be helpfulfor well understanding diffraction intensity changes in optical elements of binary structure.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Intensity Distribution Law and Diffraction Efficiency in a Binary Optical Element[J]. Chinese Journal of Lasers, 1996, 23(5): 449