Effect of nonuniform-defect split ring resonators on the left-handed metamaterials

Chun Rong Luo; Lei Kang; Qian Zhao; Quan Hong Fu; Juan Song; Xiao Peng Zhao

doi:10.7498/aps.54.1607

Effect of nonuniform-defect split ring resonators on the left-handed metamaterials

Chun Rong Luo
, Lei Kang
, Qian Zhao
, Quan Hong Fu
, Juan Song
, Xiao Peng Zhao

School of Physical Science and Technology

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

35 Scopus citations

Abstract

We have investigated the defect effect in three-dimensional (3-D) left-handed metamaterials, consisting of an array of repeated unit cells of copper wires and hexagon split ring resonators (SRRs) on strips of standard circuit board material. By measuring the X-band transmission through this metamaterial with different point- and linear-defected SRRs, we find that the resonance frequency, its value and passband of transmission peaks, changes markedly. It is suggested that such tunable left-handed properties may arise from the symmetry breaking of SRRs in the metamaterials.

Original language	English
Pages (from-to)	1607-1612
Number of pages	6
Journal	Wuli Xuebao/Acta Physica Sinica
Volume	54
Issue number	4
DOIs	https://doi.org/10.7498/aps.54.1607
State	Published - Apr 2005

Keywords

Defect effect
Left-handed metamaterials

Access to Document

10.7498/aps.54.1607

Cite this

@article{accfe441cc094ddea0654daa6e888775,

title = "Effect of nonuniform-defect split ring resonators on the left-handed metamaterials",

abstract = "We have investigated the defect effect in three-dimensional (3-D) left-handed metamaterials, consisting of an array of repeated unit cells of copper wires and hexagon split ring resonators (SRRs) on strips of standard circuit board material. By measuring the X-band transmission through this metamaterial with different point- and linear-defected SRRs, we find that the resonance frequency, its value and passband of transmission peaks, changes markedly. It is suggested that such tunable left-handed properties may arise from the symmetry breaking of SRRs in the metamaterials.",

keywords = "Defect effect, Left-handed metamaterials",

author = "Luo, \{Chun Rong\} and Lei Kang and Qian Zhao and Fu, \{Quan Hong\} and Juan Song and Zhao, \{Xiao Peng\}",

year = "2005",

month = apr,

doi = "10.7498/aps.54.1607",

language = "英语",

volume = "54",

pages = "1607--1612",

journal = "Wuli Xuebao/Acta Physica Sinica",

issn = "1000-3290",

publisher = "Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences",

number = "4",

}

TY - JOUR

T1 - Effect of nonuniform-defect split ring resonators on the left-handed metamaterials

AU - Luo, Chun Rong

AU - Kang, Lei

AU - Zhao, Qian

AU - Fu, Quan Hong

AU - Song, Juan

AU - Zhao, Xiao Peng

PY - 2005/4

Y1 - 2005/4

N2 - We have investigated the defect effect in three-dimensional (3-D) left-handed metamaterials, consisting of an array of repeated unit cells of copper wires and hexagon split ring resonators (SRRs) on strips of standard circuit board material. By measuring the X-band transmission through this metamaterial with different point- and linear-defected SRRs, we find that the resonance frequency, its value and passband of transmission peaks, changes markedly. It is suggested that such tunable left-handed properties may arise from the symmetry breaking of SRRs in the metamaterials.

AB - We have investigated the defect effect in three-dimensional (3-D) left-handed metamaterials, consisting of an array of repeated unit cells of copper wires and hexagon split ring resonators (SRRs) on strips of standard circuit board material. By measuring the X-band transmission through this metamaterial with different point- and linear-defected SRRs, we find that the resonance frequency, its value and passband of transmission peaks, changes markedly. It is suggested that such tunable left-handed properties may arise from the symmetry breaking of SRRs in the metamaterials.

KW - Defect effect

KW - Left-handed metamaterials

UR - https://www.scopus.com/pages/publications/17944364168

U2 - 10.7498/aps.54.1607

DO - 10.7498/aps.54.1607

M3 - 文章

AN - SCOPUS:17944364168

SN - 1000-3290

VL - 54

SP - 1607

EP - 1612

JO - Wuli Xuebao/Acta Physica Sinica

JF - Wuli Xuebao/Acta Physica Sinica

IS - 4

ER -

Effect of nonuniform-defect split ring resonators on the left-handed metamaterials

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this