Wave-front control and aberration correction with a diffractive optical element

被引:16
|
作者
Noach, S [1 ]
Arieli, Y [1 ]
Eisenberg, N [1 ]
机构
[1] Jerusalem Coll Technol, Dept Electroopt, IL-91160 Jerusalem, Israel
关键词
D O I
10.1364/OL.24.000333
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A method that permits aberration correction and wave-front reshaping with a diffractive optical element (DOE) is described. Two aligned DOE's made of two different dispersive materials are used. The different dispersions of the two materials in addition to freedom in choosing their thicknesses enables the chromatic aberration and the wave fronts to be manipulated. Design and simulation of such DOE's are described. (C) 1999 Optical Society of America.
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页码:333 / 335
页数:3
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