Standard

Radiation pattern in a tunable plasma window antenna. / Ye, Xin; Wang, Yongge; Yao, Jingfeng; Yuan, Chengxun; Zhou, Zhongxiang; Astafiev, Aleksandr M.; Kudryavtsev, Anatoly A.

в: Journal of Physics D: Applied Physics, Том 55, № 34, 345201, 25.08.2022.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Ye, X, Wang, Y, Yao, J, Yuan, C, Zhou, Z, Astafiev, AM & Kudryavtsev, AA 2022, 'Radiation pattern in a tunable plasma window antenna', Journal of Physics D: Applied Physics, Том. 55, № 34, 345201. https://doi.org/10.1088/1361-6463/ac7364

APA

Ye, X., Wang, Y., Yao, J., Yuan, C., Zhou, Z., Astafiev, A. M., & Kudryavtsev, A. A. (2022). Radiation pattern in a tunable plasma window antenna. Journal of Physics D: Applied Physics, 55(34), [345201]. https://doi.org/10.1088/1361-6463/ac7364

Vancouver

Ye X, Wang Y, Yao J, Yuan C, Zhou Z, Astafiev AM и пр. Radiation pattern in a tunable plasma window antenna. Journal of Physics D: Applied Physics. 2022 Авг. 25;55(34). 345201. https://doi.org/10.1088/1361-6463/ac7364

Author

Ye, Xin ; Wang, Yongge ; Yao, Jingfeng ; Yuan, Chengxun ; Zhou, Zhongxiang ; Astafiev, Aleksandr M. ; Kudryavtsev, Anatoly A. / Radiation pattern in a tunable plasma window antenna. в: Journal of Physics D: Applied Physics. 2022 ; Том 55, № 34.

BibTeX

@article{716da9799efb48b5bd9ad628c378875c,
title = "Radiation pattern in a tunable plasma window antenna",
abstract = "The work aims to theoretically and experimentally investigate the radiation characteristics of the plasma window antenna for beam-steering applications. The antenna system consists of a wire antenna in the center, surrounded by a circular array of 22 cylindrical plasma columns. The research reveals that the radiation pattern of the antenna system can be simply controlled by exploiting the variable parameters, such as working frequency, driving current, and plasma configurations. It implies that the beam narrows as the plasma antenna aperture decreases, implying a greater directivity. By electrically tuning the plasma, a maximum directivity of 9.09 dBi and a minimum half-power beam width of 35.86∘ emerged for a specific configuration. The results show that higher currents prevent radiation from escaping from the plasma shell, while higher frequency microwaves are more likely to penetrate the plasma blanket.",
keywords = "beam-steering, directivity, plasma antenna, radiation pattern, reconfigurable",
author = "Xin Ye and Yongge Wang and Jingfeng Yao and Chengxun Yuan and Zhongxiang Zhou and Astafiev, {Aleksandr M.} and Kudryavtsev, {Anatoly A.}",
note = "Publisher Copyright: {\textcopyright} 2022 IOP Publishing Ltd",
year = "2022",
month = aug,
day = "25",
doi = "10.1088/1361-6463/ac7364",
language = "English",
volume = "55",
journal = "Journal Physics D: Applied Physics",
issn = "0022-3727",
publisher = "IOP Publishing Ltd.",
number = "34",

}

RIS

TY - JOUR

T1 - Radiation pattern in a tunable plasma window antenna

AU - Ye, Xin

AU - Wang, Yongge

AU - Yao, Jingfeng

AU - Yuan, Chengxun

AU - Zhou, Zhongxiang

AU - Astafiev, Aleksandr M.

AU - Kudryavtsev, Anatoly A.

N1 - Publisher Copyright: © 2022 IOP Publishing Ltd

PY - 2022/8/25

Y1 - 2022/8/25

N2 - The work aims to theoretically and experimentally investigate the radiation characteristics of the plasma window antenna for beam-steering applications. The antenna system consists of a wire antenna in the center, surrounded by a circular array of 22 cylindrical plasma columns. The research reveals that the radiation pattern of the antenna system can be simply controlled by exploiting the variable parameters, such as working frequency, driving current, and plasma configurations. It implies that the beam narrows as the plasma antenna aperture decreases, implying a greater directivity. By electrically tuning the plasma, a maximum directivity of 9.09 dBi and a minimum half-power beam width of 35.86∘ emerged for a specific configuration. The results show that higher currents prevent radiation from escaping from the plasma shell, while higher frequency microwaves are more likely to penetrate the plasma blanket.

AB - The work aims to theoretically and experimentally investigate the radiation characteristics of the plasma window antenna for beam-steering applications. The antenna system consists of a wire antenna in the center, surrounded by a circular array of 22 cylindrical plasma columns. The research reveals that the radiation pattern of the antenna system can be simply controlled by exploiting the variable parameters, such as working frequency, driving current, and plasma configurations. It implies that the beam narrows as the plasma antenna aperture decreases, implying a greater directivity. By electrically tuning the plasma, a maximum directivity of 9.09 dBi and a minimum half-power beam width of 35.86∘ emerged for a specific configuration. The results show that higher currents prevent radiation from escaping from the plasma shell, while higher frequency microwaves are more likely to penetrate the plasma blanket.

KW - beam-steering

KW - directivity

KW - plasma antenna

KW - radiation pattern

KW - reconfigurable

UR - http://www.scopus.com/inward/record.url?scp=85131686114&partnerID=8YFLogxK

U2 - 10.1088/1361-6463/ac7364

DO - 10.1088/1361-6463/ac7364

M3 - Article

AN - SCOPUS:85131686114

VL - 55

JO - Journal Physics D: Applied Physics

JF - Journal Physics D: Applied Physics

SN - 0022-3727

IS - 34

M1 - 345201

ER -

ID: 96341302