RECONSTRUCTION OF A FRAUNHOFER HOLOGRAM RECORDED NEAR THE FOCAL PLANE OF A TRANSFORMING LENS

被引:4
作者
CHAJASINSKAMACUKOW, K
SZOPLIK, T
机构
[1] Warsaw University, Institute of Experimental Physics, Warsaw
来源
APPLIED OPTICS | 1979年 / 18卷 / 09期
关键词
D O I
10.1364/AO.18.001436
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A Fraunhofer hologram of M × N array of binary coded data is recorded in a plane located near the focal plane of a transforming lens, and the amplitude transmittance of that hologram is calculated.In the reconstruction process a plane wave as well as a spherical wave with a Gaussian amplitude distribution is applied, and the field distribution in the image plane is theoretically found.All calculations are performed for a linearly recorded hologram of a finite aperture.Intermodulation noise is neglected.© 1979 Optical Society of America.
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页码:1436 / 1441
页数:6
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