Design of a diffractive optical element for wide spectral bandwidth

被引:75
作者
Arieli, Y [1 ]
Ozeri, S
Eisenberg, N
Noach, S
机构
[1] Jerusalem Coll Technol, Dept Electroopt, IL-91160 Jerusalem, Israel
[2] Hebrew Univ Jerusalem, Div Appl Phys, IL-91904 Jerusalem, Israel
关键词
D O I
10.1364/OL.23.000823
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A new method for eliminating the chromatic aberration of a diffractive optical element (DOE) for wideband wavelengths is presented. The wideband-wavelength diffractive optical element (WBDOE) consists of two aligned DOE's. The use of different dispersive materials for the two DOE's eliminates chromatic aberration. The design and simulation of a WBDOE for the visible spectrum are presented. (C) 1998 Optical Society of America.
引用
收藏
页码:823 / 824
页数:2
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