Transmission Properties of Electromagnetic Waves Through Left-handed Material: A Revisit

被引：0

作者：

Roy, Tapashree ^{[1
]}

Kar, Subal ^{[1
]}

机构：

[1] Univ Calcutta, Inst Radio Phys & Elect, Kolkata 700009, India

来源：

IETE JOURNAL OF RESEARCH | 2012年 / 58卷 / 01期

关键词：

Anomalous dispersion; Evanescent wave amplification; Left-handed material; Left-handed propagation; Transmission function;

D O I：

10.4103/0377-2063.94086

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The transmission properties of electromagnetic wave through left-handed material (LHM) have been thoroughly investigated. The characterization of signal propagation and evanescent wave amplification through LHM slab has been done on the basis of analytical model equations. The transmission properties have also been addressed from the study of group and phase indices, and anomalous dispersions regions in LHM and right-handed material. Furthermore, the orthogonality of electric and magnetic fields of classical electromagnetism has been seen to be applicable for electric and magnetic plasma buffered by a left-handed (LH) medium.

引用

页码：77 / 82

页数：6

共 9 条

[1] Physical insight into the "growing" evanescent fields of double-negative metamaterial lenses using their circuit equivalence [J].

Alú, A ;

Engheta, N .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2006, 54 (01) :268-272

[2] Negative refractions in uniaxially anisotropic chiral media [J].

Cheng, Q ;

Cui, TJ .

PHYSICAL REVIEW B, 2006, 73 (11)

[3] Abnormal wave propagation in passive media [J].

Mojahedi, M ;

Malloy, KJ ;

Eleftheriades, GV ;

Woodley, J ;

Chiao, RY .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2003, 9 (01) :30-39

[4]

Mojahedi M, 2005, NEGATIVE-REFRACTION METAMATERIALS: FUNDAMENTAL PRINCIPLES AND APPLICATIONS, P381, DOI 10.1002/0471744751.ch10

[5] Negative refraction makes a perfect lens [J].

Pendry, JB .

PHYSICAL REVIEW LETTERS, 2000, 85 (18) :3966-3969

[6] Amplification of evanescent waves in a lossy left-handed material slab [J].

Rao, XS ;

Ong, CK .

PHYSICAL REVIEW B, 2003, 68 (11)

[7] Microwave transmission through a two-dimensional, isotropic, left-handed metamaterial [J].

Shelby, RA ;

Smith, DR ;

Nemat-Nasser, SC ;

Schultz, S .

APPLIED PHYSICS LETTERS, 2001, 78 (04) :489-491

[8] Time-domain measurement of negative group delay in negative-refractive-index transmission-line metamaterials [J].

Siddiqui, OF ;

Erickson, SJ ;

Eleftheriades, GV ;

Mojahedi, M .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2004, 52 (05) :1449-1454

[9]

Woodley JF, 2004, PHYS REV E, V70, DOI 10.1103/PhysRevE.70.046603

← 1 →