Pulsed and CW Gaussian beam interactions with double negative metamaterial slabs

被引：161

作者：

Ziolkowski, RW ^{[1
]}

机构：

[1] Univ Arizona, Dept Elect & Comp Engn, Tucson, AZ 85721 USA

来源：

OPTICS EXPRESS | 2003年 / 11卷 / 07期

关键词：

D O I：

10.1364/OE.11.000662

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The interactions of pulsed and continuous wave (CW) Gaussian beams with double negative (DNG) metatmaterials are considered. Subwavelength focusing of a diverging, normally incident pulsed Gaussian beam with a planar DNG slab is demonstrated. The negative angle of refraction behavior associated with the negative index of refraction exhibited by DNG metamaterials is demonstrated. The transmitted beam resulting from both 3-cycle and CW Gaussian beams that are obliquely incident on a DNG slab are shown to have this property. Gaussian beams that undergo total internal reflection from a DNG metamaterial slab are also shown to experience a negative Goos-Hanchen (lateral) shift. Several potential applications for these effects in the microwave and optical regimes are discussed. (C) 2003 Optical Society of America.

引用

页码：662 / 681

页数：20

共 27 条

[1]

BALMAIN KG, 2002, P URSI NAT RAD SCI M, P45

[2] Full-wave verification of the fundamental properties of left-handed materials in waveguide configurations [J].

Caloz, C ;

Chang, CC ;

Itoh, T .

JOURNAL OF APPLIED PHYSICS, 2001, 90 (11) :5483-5486

[3] Planar negative refractive index media using periodically L-C loaded transmission lines [J].

Eleftheriades, GV ;

Iyer, AK ;

Kremer, PC .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2002, 50 (12) :2702-2712

[4] Effects of surface waves on the behavior of perfect lenses [J].

Feise, MW ;

Bevelacqua, PJ ;

Schneider, JB .

PHYSICAL REVIEW B, 2002, 66 (03) :351131-351135

[5] Experimental verification of backward-wave radiation from a negative refractive index metamaterial [J].

Grbic, A ;

Eleftheriades, GV .

JOURNAL OF APPLIED PHYSICS, 2002, 92 (10) :5930-5935

[6]

ISHIMARU A, 2002, P URSI NAT RAD SCI M, P43

[7]

ISHIMARU A, 1991, ELECTROMAGNETIC WAVE, P36

[8]

ISHIMARU A, 1991, ELECTROMAGNETIC WAVE, P165

[9] Two-dimensional finite-difference time-domain simulation for rewritable optical disk surface structure design [J].

Judkins, JB ;

Haggans, CW ;

Ziolkowski, RW .

APPLIED OPTICS, 1996, 35 (14) :2477-2487

[10] A unique lateral displacement of a Gaussian beam transmitted through a slab with negative permittivity and permeability [J].

Kong, JA ;

Wu, BL ;

Zhang, Y .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2002, 33 (02) :136-139

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