A lossless metamaterial with tunable permittivity and its application as a compact phase shifter

Yong Zeng; Qi Wu; Douglas H. Werner

doi:10.1109/APS.2011.5996491

A lossless metamaterial with tunable permittivity and its application as a compact phase shifter

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, we propose a new type of lossless metamaterial whose effective permittivity is tunable from negative to positive values. Its optical response is studied analytically and numerically. We further demonstrate that this tunable metamaterial can significantly modulate the phase of an incident pulse with negligible reflection loss, functioning as an efficient phase shifter.

Original language	English (US)
Title of host publication	2011 IEEE International Symposium on Antennas and Propagation - Proceedings
Pages	1166-1169
Number of pages	4
DOIs	https://doi.org/10.1109/APS.2011.5996491
State	Published - 2011
Event	2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011 - Spokane, WA, United States Duration: Jul 3 2011 → Jul 8 2011

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)	1522-3965

Other

Other	2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011
Country/Territory	United States
City	Spokane, WA
Period	7/3/11 → 7/8/11

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1109/APS.2011.5996491

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Zeng, Y., Wu, Q., & Werner, D. H. (2011). A lossless metamaterial with tunable permittivity and its application as a compact phase shifter. In 2011 IEEE International Symposium on Antennas and Propagation - Proceedings (pp. 1166-1169). Article 5996491 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). https://doi.org/10.1109/APS.2011.5996491

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abstract = "In this paper, we propose a new type of lossless metamaterial whose effective permittivity is tunable from negative to positive values. Its optical response is studied analytically and numerically. We further demonstrate that this tunable metamaterial can significantly modulate the phase of an incident pulse with negligible reflection loss, functioning as an efficient phase shifter.",

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booktitle = "2011 IEEE International Symposium on Antennas and Propagation - Proceedings",

note = "2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011 ; Conference date: 03-07-2011 Through 08-07-2011",

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Zeng, Y, Wu, Q & Werner, DH 2011, A lossless metamaterial with tunable permittivity and its application as a compact phase shifter. in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings., 5996491, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), pp. 1166-1169, 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United States, 7/3/11. https://doi.org/10.1109/APS.2011.5996491

A lossless metamaterial with tunable permittivity and its application as a compact phase shifter. / Zeng, Yong; Wu, Qi; Werner, Douglas H.
2011 IEEE International Symposium on Antennas and Propagation - Proceedings. 2011. p. 1166-1169 5996491 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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A lossless metamaterial with tunable permittivity and its application as a compact phase shifter

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