HOLOGRAPHIC OPTICS FOR A MATCHED-FILTER OPTICAL PROCESSOR

被引:20
作者
FIENUP, JR
LEONARD, CD
机构
[1] Environmental Research Institute of Michigan, Ann Arbor, MI, 48107
关键词
D O I
10.1364/AO.18.000631
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The requirements on and the performance of holographic Fourier transform lenses for a matched-filter optical processor are discussed. The holographic aberrations were analyzed using a ray-tracing computer program, and holographic lenses were fabricated and assembled into an optical processor. Analysis and experimental results show that holographic optics are capable of processing images of large space–bandwidth product and can be an attractive alternative to conventional optics. © 1979 Optical Society of America.
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页码:631 / 640
页数:10
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