Demonstration of metal-dielectric negative-index metamaterials with improved performance at optical frequencies

被引：176

作者：

Zhang, S ^{[1
]}

Fan, WJ

Malloy, KJ

Brueck, SRJ

Panoiu, NC

Osgood, RO

机构：

[1] Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87106 USA

[2] Columbia Univ, Dept Appl Phys & Appl Math, New York, NY 10027 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2006年 / 23卷 / 03期

关键词：

D O I：

10.1364/JOSAB.23.000434

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We experimentally demonstrate a comparatively low-loss negative-index metamaterial with the magnitude of the real part of the index comparable with the imaginary part. Over 40% transmission is achieved in the negative-index region by structural adjustment of the impedance matching between the metamaterial and the air-substrate claddings. This structure has the potential of achieving high transmission and small loss in the negative-index region. (c) 2006 Optical Society of America.

引用

页码：434 / 438

页数：5

共 20 条

[1] Interferometric lithography of sub-micrometer sparse hole arrays for field-emission display applications [J].

Chen, XL ;

Zaidi, SH ;

Brueck, SRJ ;

Devine, DJ .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1996, 14 (05) :3339-3349

[2] Magnetic response of split-ring resonators in the far-infrared frequency regime [J].

Katsarakis, N ;

Konstantinidis, G ;

Kostopoulos, A ;

Penciu, RS ;

Gundogdu, TF ;

Kafesaki, M ;

Economou, EN ;

Koschny, T ;

Soukoulis, CM .

OPTICS LETTERS, 2005, 30 (11) :1348-1350

[3] Magnetic response of metamaterials at 100 terahertz [J].

Linden, S ;

Enkrich, C ;

Wegener, M ;

Zhou, JF ;

Koschny, T ;

Soukoulis, CM .

SCIENCE, 2004, 306 (5700) :1351-1353

[4] Transmission properties and effective electromagnetic parameters of double negative metamaterials [J].

Markos, P ;

Soukoulis, CM .

OPTICS EXPRESS, 2003, 11 (07) :649-661

[5] Metallic inductive and capacitive grids: theory and experiment [J].

Minhas, BK ;

Fan, W ;

Agi, K ;

Brueck, SRJ ;

Malloy, KJ .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2002, 19 (07) :1352-1359

[6] RIGOROUS COUPLED-WAVE ANALYSIS OF PLANAR-GRATING DIFFRACTION [J].

MOHARAM, MG ;

GAYLORD, TK .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1981, 71 (07) :811-818

[7] Terahertz response of a microfabricated rod-split-ring-resonator electromagnetic metamaterial [J].

Moser, HO ;

Casse, BDF ;

Wilhelmi, O ;

Saw, BT .

PHYSICAL REVIEW LETTERS, 2005, 94 (06)

[8]

O'Brien S, 2002, J PHYS-CONDENS MAT, V14, P6383, DOI 10.1088/0953-8984/14/25/307

[9] OPTICAL-PROPERTIES OF THE METALS AL, CO, CU, AU, FE, PB, NI, PD, PT, AG, TI, AND W IN THE INFRARED AND FAR INFRARED [J].

ORDAL, MA ;

LONG, LL ;

BELL, RJ ;

BELL, SE ;

BELL, RR ;

ALEXANDER, RW ;

WARD, CA .

APPLIED OPTICS, 1983, 22 (07) :1099-1119

[10] Influence of the dispersive properties of metals on the transmission characteristics of left-handed materials [J].

Panoiu, NC ;

Osgood, RM .

PHYSICAL REVIEW E, 2003, 68 (01) :12

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