Luneburg lens in silicon photonics

被引：94

作者：

Di Falco, Andrea ^{[1
]}

Kehr, Susanne C. ^{[1
]}

Leonhardt, Ulf ^{[1
]}

机构：

[1] Univ St Andrews, Sch Phys & Astron, St Andrews KY16 9SS, Fife, Scotland

来源：

OPTICS EXPRESS | 2011年 / 19卷 / 06期

基金：

英国工程与自然科学研究理事会;

关键词：

BROAD-BAND; TRANSFORMATION-OPTICS; CLOAK; INVISIBILITY;

D O I：

10.1364/OE.19.005156

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The Luneburg lens is an aberration-free lens that focuses light from all directions equally well. We fabricated and tested a Luneburg lens in silicon photonics. Such fully-integrated lenses may become the building blocks of compact Fourier optics on chips. Furthermore, our fabrication technique is sufficiently versatile for making perfect imaging devices on silicon platforms. (C) 2011 Optical Society of America

引用

页码：5156 / 5162

页数：7

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