Metamagnetics with rainbow colors

被引：241

作者：

Cai, Wenshan ^{[1
]}

Chettiar, Uday K.

Yuan, Hsiao-Kuan

de Silva, Vashista C.

Kildishev, Alexander V.

Drachev, Vladimir P.

Shalaev, Vladimir M.

机构：

[1] Purdue Univ, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA

[2] Purdue Univ, Birck Nanotechnol Ctr, W Lafayette, IN 47907 USA

来源：

OPTICS EXPRESS | 2007年 / 15卷 / 06期

关键词：

NEGATIVE-INDEX METAMATERIAL; SPLIT-RING RESONATORS; MAGNETIC RESPONSE; OPTICAL FREQUENCIES;

D O I：

10.1364/OE.15.003333

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A family of coupled nanostrips with varying dimensions is demonstrated exhibiting optical magnetic responses across the whole visible spectrum, from red to blue. We refer to such a phenomenon as rainbow magnetism. The experimental and analytical studies of such structures provide us with a universal building block and a general recipe for producing controllable optical magnetism for various practical implementations. (c) 2007 Optical Society of America.

引用

页码：3333 / 3341

页数：9

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