OPTIMAL-DESIGN OF DUAL-WAVELENGTH MULTIPLE-BEAM SPLITTERS

被引:2
|
作者
ZHOU, SM
YEH, PH
NABIEV, R
机构
[1] STANFORD UNIV,GINZTON LAB,STANFORD,CA 94305
[2] UNIV CALIF SANTA BARBARA,DEPT ELECT & COMP ENGN,SANTA BARBARA,CA 93106
关键词
D O I
10.1364/OL.20.000109
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Dual-wavelength multiple beam splitters (DWMBS's) are designed to split a dual-wavelength beam into two beam arrays, one for each of the two wavelengths. These two beam arrays may have either the same dimension and structure or different dimensions and structures, depending on applications. We present results of our computer simulations for a 1 x 5 DWMBS that exhibits one-dimensional diffraction efficiency and uniformity of 83.8% and 98.4%, respectively, for a wavelength of 514.5 nm and of 85.1% and 99.0%, respectively, for a wavelength of 632.8 nm.
引用
收藏
页码:109 / 111
页数:3
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