Form-birefringent computer-generated holograms

被引：68

作者：

Xu, F ^{[1
]}

Tyan, RC ^{[1
]}

Sun, PC ^{[1
]}

Fainman, Y ^{[1
]}

Cheng, CC ^{[1
]}

Scherer, A ^{[1
]}

机构：

[1] CALTECH,DEPT ELECT ENGN,PASADENA,CA 91125

来源：

OPTICS LETTERS | 1996年 / 21卷 / 18期

关键词：

D O I：

10.1364/OL.21.001513

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Polarization-selective computer-generated holograms made with form-birefringent nanostructures were designed, fabricated, and evaluated experimentally at 1.5 mu m. The fabricated element showed a large polarization contrast ratio (>250:1) and a high diffraction efficiency (>40% for a binary phase level element). The experimental evaluation was in good agreement with the design and modeling predictions. (C) 1996 Optical Society of America

引用

页码：1513 / 1515

页数：3

共 13 条

[1]

AOYAMA S, 1991, P SOC PHOTO-OPT INS, V1545, P241, DOI 10.1117/12.49422

[2]

Born M, 1986, PRINCIPLES OPTICS

[3] DIFFRACTIVE PHASE ELEMENTS BASED ON 2-DIMENSIONAL ARTIFICIAL DIELECTRICS [J].