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Title: Analog of giant magnetoimpedance in magnetized ε-near-zero plasma
Authors: Shen, Lian
Lin, Xiao
Zheng, Bin
Musa, Muhyiddeen Yahya
Xu, Zhiwei
Zhang, Xiaohong
Wang, Huaping
Keywords: Science::Physics
Issue Date: 2019
Source: Shen, L., Lin, X., Zheng, B., Musa, M. Y., Xu, Z., Zhang, X., & Wang, H. (2019). Analog of giant magnetoimpedance in magnetized ε-near-zero plasma. Optics Letters, 44(4), 991-994. doi:10.1364/OL.44.000991
Journal: Optics Letters
Abstract: In this Letter, we show that magnetized plasma with properly designed parameters at plasma frequency suffers a large magnetoimpedance change under a moderate external magnetic field. Such an interesting feature can be described as the analog of giant magnetoimpedance (GMI), which is confirmed by detailed calculation. GMI devices based on magnetized 𝜀-near-zero plasma do not require microfabrication, and they are capable of working at tunable frequency, even in terahertz frequency range; more importantly, they can be dynamically controlled by environmental parameters such as temperature and pressure.
ISSN: 0146-9592
DOI: 10.1364/OL.44.000991
Rights: © 2019 Optical Society of America. All rights reserved. This paper was published in Optics Letters and is made available with permission of Optical Society of America.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Journal Articles

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