Tunability of wire-grid metamaterial immersed into nematic liquid crystal

M.V. Gorkunov; M.A. Osipov

doi:10.1063/1.2837099

Tunability of wire-grid metamaterial immersed into nematic liquid crystal

M.V. Gorkunov, M.A. Osipov

Mathematics And Statistics

Research output: Contribution to journal › Article › peer-review

41 Citations (Scopus)

52 Downloads (Pure)

Abstract

We propose electrically tunable hybrid metamaterial consisting of special wire grid immersed into nematic liquid crystal. The plasma like permittivity of the structure can be substantially varied due to switching of the liquid crystal alignment by external voltages applied to the wires. Depending on the scale of the structure, the effect is available for both microwave and optical frequency ranges

Original language	English
Article number	036101
Number of pages	3
Journal	Journal of Applied Physics
Volume	103
Issue number	3
DOIs	https://doi.org/10.1063/1.2837099
Publication status	Published - 5 Feb 2008

Keywords

tunable hybrid metamaterial
wire gird
plasma
microwave
optical frequency
voltages

Access to Document

10.1063/1.2837099

strathprints006476Accepted author manuscript, 302 KB

Smectic liquid crystals that tilt without layer contraction
Osipov, M.
EPSRC (Engineering and Physical Sciences Research Council)
1/12/05 → 30/04/08
Project: Research

Cite this

@article{0dfbecb96e124dd4807620c7f5baa8f2,

title = "Tunability of wire-grid metamaterial immersed into nematic liquid crystal",

abstract = "We propose electrically tunable hybrid metamaterial consisting of special wire grid immersed into nematic liquid crystal. The plasma like permittivity of the structure can be substantially varied due to switching of the liquid crystal alignment by external voltages applied to the wires. Depending on the scale of the structure, the effect is available for both microwave and optical frequency ranges",

keywords = "tunable hybrid metamaterial, wire gird, plasma, microwave, optical frequency, voltages",

author = "M.V. Gorkunov and M.A. Osipov",

year = "2008",

month = feb,

day = "5",

doi = "10.1063/1.2837099",

language = "English",

volume = "103",

journal = "Journal of Applied Physics",

issn = "0021-8979",

number = "3",

}

TY - JOUR

T1 - Tunability of wire-grid metamaterial immersed into nematic liquid crystal

AU - Gorkunov, M.V.

AU - Osipov, M.A.

PY - 2008/2/5

Y1 - 2008/2/5

N2 - We propose electrically tunable hybrid metamaterial consisting of special wire grid immersed into nematic liquid crystal. The plasma like permittivity of the structure can be substantially varied due to switching of the liquid crystal alignment by external voltages applied to the wires. Depending on the scale of the structure, the effect is available for both microwave and optical frequency ranges

AB - We propose electrically tunable hybrid metamaterial consisting of special wire grid immersed into nematic liquid crystal. The plasma like permittivity of the structure can be substantially varied due to switching of the liquid crystal alignment by external voltages applied to the wires. Depending on the scale of the structure, the effect is available for both microwave and optical frequency ranges

KW - tunable hybrid metamaterial

KW - wire gird

KW - plasma

KW - microwave

KW - optical frequency

KW - voltages

U2 - 10.1063/1.2837099

DO - 10.1063/1.2837099

M3 - Article

VL - 103

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 3

M1 - 036101

ER -

Tunability of wire-grid metamaterial immersed into nematic liquid crystal

Abstract

Keywords

Access to Document

Fingerprint

Projects

Smectic liquid crystals that tilt without layer contraction

Cite this