A Lossless Metamaterial with Tunable Permittivity and its Application as a Compact Phase Shifter

被引：0

作者：

Zeng, Yong ^{[1
]}

Wu, Qi ^{[1
]}

Werner, Douglas H. ^{[1
]}

机构：

[1] Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA

来源：

2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI) | 2011年

关键词：

ZERO-POSITIVE INDEX; REFRACTION;

D O I：

暂无

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：

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.

引用

页码：1166 / 1169

页数：4

共 50 条

[31] An ultra-compact integrated phase shifter via electrically tunable meta-waveguides
Dong, Chengkun
Gu, Xiaowen
He, Yiyun
Zhou, Ziwei
Wang, Jiayi
Wu, Zhihai
Wang, Wenqi
Chen, Tangsheng
Wu, Jun
Qiu, Tong
Xia, Jun
NANOSCALE HORIZONS, 2025,
[32] Compact 360° Tunable Phase Shifter Using Reconfigurable Multiple Resonances With Dynamic Complex Matching
Li, Hao
Guo, Xin
Zhu, Lei
Wu, Wen
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2024,
[33] A compact frequency tunable radio frequency phase shifter with patterned Py enabled transmission line
Rahman, B. M. Farid
Divan, Ralu
Rosenmann, Daniel
Wang, Tengxing
Peng, Yujia
Wang, Guoan
JOURNAL OF APPLIED PHYSICS, 2015, 117 (17)
[34] Moldable Polymer/Ferrite Composite and Application to an Integrated CPW Tunable Phase Shifter
Carignan, Louis-Philippe
Kodera, Toshiro
Menard, David
Caloz, Christophe
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2009, 19 (04) : 206 - 208
[35] MEMS-tunable composite right/left-handed (CRLH) transmission line and its application to a phase shifter
Hwang, Sung-Hyun
Jang, Taehee
Kim, Jong-Man
Kim, Yong-Kweon
Lim, Sungjoon
Baek, Chang-Wook
JOURNAL OF MICROMECHANICS AND MICROENGINEERING, 2011, 21 (12)
[36] Compact 140-220 GHz E/H Waveguide Phase Shifter and Its Application to Terahertz Multiport Circuits
Deng, Jie
Burasa, Pascal
Wu, Ke
IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, 2023, 13 (05) : 511 - 525
[37] Liquid Crystal Tunable Stripline Phase Shifter
Zhou, Haoyu
Guo, Lei
Abbosh, Amin
2023 5TH AUSTRALIAN MICROWAVE SYMPOSIUM, AMS, 2023, : 3 - 4
[38] Tunable ferroelectric filter-phase shifter
Deleniv, A
Abadei, S
Gevorgian, S
2003 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3, 2003, : 1267 - 1270
[39] Flux-tunable phase shifter for microwaves
Kokkoniemi, Roope
Ollikainen, Tuomas
Lake, Russell E.
Saarenpaa, Sakari
Tan, Kuan Y.
Kokkala, Janne I.
Dag, Ceren B.
Govenius, Joonas
Mottonen, Mikko
SCIENTIFIC REPORTS, 2017, 7
[40] Minimising the losses due to EM field discontinuities in a compact LC tunable microstrip line phase shifter
Xu, H.
Jiang, D.
Cai, L.
Pivnenko, M.
Chu, D.
2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION PROBLEM-SOLVING (ICCP), 2014, : 658 - 660

← 1 2 3 4 5 →