Negative refraction without negative index in metallic photonic crystals

被引：117

作者：

Luo, CY ^{[1
]}

Johnson, SG

Joannopoulos, JD

Pendry, JB

机构：

[1] MIT, Dept Phys, Cambridge, MA 02139 USA

[2] MIT, Ctr Mat Sci & Engn, Cambridge, MA 02139 USA

[3] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Condensed Matter Theory Grp, London SW7 2BZ, England

来源：

OPTICS EXPRESS | 2003年 / 11卷 / 07期

关键词：

D O I：

10.1364/OE.11.000746

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

It is shown that certain metallic photonic crystals can enable negative refraction and subwavelength imaging without relying on a negative effective index. These metallic structures are very simple in design and appear straightforward for fabrication. Their unusual electromagnetic response should provide an interesting comparison with the metallic left-handed materials. (C) 2003 Optical Society of America.

引用

页码：746 / 754

页数：9

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ATWATER HA, COMMUNICATION

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