Bianisotropic route to the realization and matching of backward-wave metamaterial slabs

被引：51

作者：

Tretyakov, S. A.

Simovski, C. R.

Hudlicka, M.

机构：

[1] Aalto Univ, Radio Lab, SMARAD, FI-02015 Helsinki, Finland

[2] State Univ Informat Technol, Dept Phys, St Petersburg 197101, Russia

[3] Czech Tech Univ, Fac Elect Engn, Prague 16627 6, Czech Republic

来源：

PHYSICAL REVIEW B | 2007年 / 75卷 / 15期

关键词：

D O I：

10.1103/PhysRevB.75.153104

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A concept of backward-wave bianisotropic composite medium matched to free space is suggested. It is based on the use of a uniaxial bianisotropic structure embedded into a matrix with negative effective permittivity. Since bianisotropy is easier to achieve in the optical range than artificial magnetism, this concept is prospective for optical backward-wave metamaterials. As an example of possible realizations, a microwave Omega composite combined with a wire lattice is analytically studied.

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页数：4

相关论文

共 36 条

[1] Negative effective permeability and left-handed materials at optical frequencies [J].

Alù, A ;

Salandrino, A .

OPTICS EXPRESS, 2006, 14 (04) :1557-1567

[2] Backward waves and negative refraction in uniaxial dielectrics with negative dielectric permittivity along the anisotropy axis [J].

Belov, PA .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 37 (04) :259-263

[3] BREAKING THE DIFFRACTION BARRIER - OPTICAL MICROSCOPY ON A NANOMETRIC SCALE [J].

BETZIG, E ;

TRAUTMAN, JK ;

HARRIS, TD ;

WEINER, JS ;

KOSTELAK, RL .

SCIENCE, 1991, 251 (5000) :1468-1470

[4] Dielectric photonic crystal as medium with negative electric permittivity and magnetic permeability [J].

Efros, AL ;

Pokrovsky, AL .

SOLID STATE COMMUNICATIONS, 2004, 129 (10) :643-647

[5] Sub-diffraction-limited optical imaging with a silver superlens [J].

Fang, N ;

Lee, H ;

Sun, C ;

Zhang, X .

SCIENCE, 2005, 308 (5721) :534-537

[6] Experimental studies of artificial omega media [J].

Kharina, TG ;

Tretyakov, SA ;

Sochava, AA ;

Simovski, CR ;

Bolioli, S .

ELECTROMAGNETICS, 1998, 18 (04) :423-437

[7] Isotropic three-dimensional left-handed metamaterials [J].

Koschny, T ;

Zhang, L ;

Soukoulis, CM .

PHYSICAL REVIEW B, 2005, 71 (12)

[8]

KROWNE CM, 2005, ENCY RF MICROWAVE EN, V3, P2303

[9] Brief overview of recent developments on negative phase-velocity mediums (alias left-handed materials) [J].

Lakhtakia, A ;

McCall, MW ;

Weiglhofer, WS .

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2002, 56 (06) :407-410

[10] Contemporary notes on metamaterials [J].

Lapine, M. ;

Tretyakov, S. .

IET MICROWAVES ANTENNAS & PROPAGATION, 2007, 1 (01) :3-11

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