A Novel Tunable Triple-Band Left-Handed Metamaterial
Joint Authors
Li, Wenxing
Li, Si
Elsherbeni, Atef Z.
Mao, Yunlong
Yu, Wenhua
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-12
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
A novel tunable triple-band left-handed metamaterial (LHM) composed of a single-loop resonator (SLR) and a variable capacitor-loaded short wire pair (CL-SWP) printed on both sides of a substrate is presented in this paper.
The CL-SWP-based metamaterial (MTM) is a novel single-sided LHM.
It is theoretically analyzed capable of extracting tunable negative permeability and a wide-band negative permittivity.
We ran simulations for the CL-SWP-based MTM, the SLR-based MTM, and the proposed LHM.
Together with the measured results, it is identified that this novel LHM exhibits a tunable triple-band left-handed (LH) property.
With the increase of the loaded capacitance, one LH band is relatively stable, while the other two are moving towards lower frequencies with their bandwidth getting wider and narrower, respectively.
The surface current density distributions indicate that the first LH band is mainly decided by the SLR, one of the rest 2 LH bands is mainly decided by the CL-SWP, and the other one is decided by the SLR and CL-SWP together.
American Psychological Association (APA)
Li, Si& Elsherbeni, Atef Z.& Yu, Wenhua& Li, Wenxing& Mao, Yunlong. 2017. A Novel Tunable Triple-Band Left-Handed Metamaterial. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1159267
Modern Language Association (MLA)
Li, Si…[et al.]. A Novel Tunable Triple-Band Left-Handed Metamaterial. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1159267
American Medical Association (AMA)
Li, Si& Elsherbeni, Atef Z.& Yu, Wenhua& Li, Wenxing& Mao, Yunlong. A Novel Tunable Triple-Band Left-Handed Metamaterial. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1159267
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1159267