一步彩虹全息术的成象位置分析
Imaging Position Analysis of One-step Rainbow Holography
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摘要: 本文从标量衍射理论出发,结合一定的物理意义,直接导出了一步彩虹全息术的成象位置公式;并根据可观察再现象的条件,从理论上导出了较为完整的成象位置关系表;并从中选出一部分成象位置关系进行了实验验证。Abstract: From scalar diffraction theory as well as certain physical concepts, we directly derive the imaging position formulae of one-step rainbow holography. According to the condition of observing reconstructed image, more complete table of imaging position relationships is deduced from theory. And part of the imaging position relationships selected from the table are demonstrated by experiment.