Antenna radiation enhanced by a negative permittivity material: plasma

DOI

10.2991/imst-16.2016.78How to use a DOI?

Keywords

plasma layer, negative permittivity, radiation enhancement.

Abstract

As a kind of negative dielectric constant material, finite plasma has some effect on antenna radiation. Results show the plasma layer with negative permittivity is inductive, which can compensate the capacitivity of the vacuum and enhance the radiation with proper para-meters. Furthermore, the shape of plasma layer is changed to verify the effect of plasma boundary on antenna radiation. The study shows the effect of thin plasma layer on electromagnetic field and provides a type of plasma antenna.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Zhen Zhang
AU  - Chunsheng Wang
AU  - Qiuyue Nie
PY  - 2016/11
DA  - 2016/11
TI  - Antenna radiation enhanced by a negative permittivity material: plasma
BT  - Proceedings of the 2016 International Conference on Innovative Material Science and Technology (IMST 2016)
PB  - Atlantis Press
SP  - 529
EP  - 534
SN  - 1951-6851
UR  - https://doi.org/10.2991/imst-16.2016.78
DO  - 10.2991/imst-16.2016.78
ID  - Zhang2016/11
ER  -