Focusing effect of inhomogeneous plasma on electromagnetic wave

Hanlu Fei; Jingfeng Yao; Jianfei Li; Chengxun Yuan

doi:10.1109/ISAPE54070.2021.9753606

Focusing effect of inhomogeneous plasma on electromagnetic wave

Hanlu Fei
, Jingfeng Yao
, Jianfei Li
, Chengxun Yuan^*

^*Corresponding author for this work

School of Physics, Harbin Institute of Technology

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

Abstract

In this paper, the propagation process of electromagnetic wave in plasma with low internal density and high outer layer density is simulated by CST software. The energy distribution of electromagnetic wave is measured by field monitor and it is found that the distribution of plasma can focus electromagnetic wave. With the help of Drude model, this phenomenon is explained. By changing different parameters such as microwave frequency and the form of incident electromagnetic wave (plane wave and wave guide), the properties of focusing effect are investigated. The research of this thesis has reference value for the applications of plasma and electromagnetic wave interaction.

Original language	English
Title of host publication	13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665418126
DOIs	https://doi.org/10.1109/ISAPE54070.2021.9753606
State	Published - 2021
Externally published	Yes
Event	13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Zhuhai, China Duration: 1 Dec 2021 → 4 Dec 2021

Publication series

Name	13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings

Conference

Conference	13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021
Country/Territory	China
City	Zhuhai
Period	1/12/21 → 4/12/21

Keywords

focusing effect
hollow cathode discharge
plasma and electromagnetic wave interaction

Access to Document

10.1109/ISAPE54070.2021.9753606

Cite this

Fei, H., Yao, J., Li, J., & Yuan, C. (2021). Focusing effect of inhomogeneous plasma on electromagnetic wave. In 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings (13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISAPE54070.2021.9753606

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title = "Focusing effect of inhomogeneous plasma on electromagnetic wave",

abstract = "In this paper, the propagation process of electromagnetic wave in plasma with low internal density and high outer layer density is simulated by CST software. The energy distribution of electromagnetic wave is measured by field monitor and it is found that the distribution of plasma can focus electromagnetic wave. With the help of Drude model, this phenomenon is explained. By changing different parameters such as microwave frequency and the form of incident electromagnetic wave (plane wave and wave guide), the properties of focusing effect are investigated. The research of this thesis has reference value for the applications of plasma and electromagnetic wave interaction.",

keywords = "focusing effect, hollow cathode discharge, plasma and electromagnetic wave interaction",

author = "Hanlu Fei and Jingfeng Yao and Jianfei Li and Chengxun Yuan",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 ; Conference date: 01-12-2021 Through 04-12-2021",

year = "2021",

doi = "10.1109/ISAPE54070.2021.9753606",

language = "英语",

series = "13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings",

address = "美国",

}

Fei, H, Yao, J, Li, J & Yuan, C 2021, Focusing effect of inhomogeneous plasma on electromagnetic wave. in 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings. 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021, Zhuhai, China, 1/12/21. https://doi.org/10.1109/ISAPE54070.2021.9753606

Focusing effect of inhomogeneous plasma on electromagnetic wave. / Fei, Hanlu; Yao, Jingfeng; Li, Jianfei et al.
13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings).

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

TY - GEN

T1 - Focusing effect of inhomogeneous plasma on electromagnetic wave

AU - Fei, Hanlu

AU - Yao, Jingfeng

AU - Li, Jianfei

AU - Yuan, Chengxun

PY - 2021

Y1 - 2021

N2 - In this paper, the propagation process of electromagnetic wave in plasma with low internal density and high outer layer density is simulated by CST software. The energy distribution of electromagnetic wave is measured by field monitor and it is found that the distribution of plasma can focus electromagnetic wave. With the help of Drude model, this phenomenon is explained. By changing different parameters such as microwave frequency and the form of incident electromagnetic wave (plane wave and wave guide), the properties of focusing effect are investigated. The research of this thesis has reference value for the applications of plasma and electromagnetic wave interaction.

AB - In this paper, the propagation process of electromagnetic wave in plasma with low internal density and high outer layer density is simulated by CST software. The energy distribution of electromagnetic wave is measured by field monitor and it is found that the distribution of plasma can focus electromagnetic wave. With the help of Drude model, this phenomenon is explained. By changing different parameters such as microwave frequency and the form of incident electromagnetic wave (plane wave and wave guide), the properties of focusing effect are investigated. The research of this thesis has reference value for the applications of plasma and electromagnetic wave interaction.

KW - focusing effect

KW - hollow cathode discharge

KW - plasma and electromagnetic wave interaction

UR - https://www.scopus.com/pages/publications/85129371358

U2 - 10.1109/ISAPE54070.2021.9753606

DO - 10.1109/ISAPE54070.2021.9753606

M3 - 会议稿件

AN - SCOPUS:85129371358

T3 - 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings

BT - 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021

Y2 - 1 December 2021 through 4 December 2021

ER -

Fei H, Yao J, Li J, Yuan C. Focusing effect of inhomogeneous plasma on electromagnetic wave. In 13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. (13th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2021 - Proceedings). doi: 10.1109/ISAPE54070.2021.9753606

Focusing effect of inhomogeneous plasma on electromagnetic wave

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