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Electrically controlled liquid-crystal cell enhanced with plasmonic metamaterial

Electrically controlled liquid-crystal cell enhanced with plasmonic metamaterial
Electrically controlled liquid-crystal cell enhanced with plasmonic metamaterial
We demonstrate high-contrast electro-optical modulator based on a hybrid liquid-crystal cell incorporating a nano-structured plasmonic metamaterial. With the control signal of only 7V we achieved fivefold, hysteresis-free transmission modulation at the wavelength of 1.55µm.
Buchnev, O.
60cdb0d2-3388-47be-a066-61b3b396f69d
Ou, J.Y.
3fb703e3-b222-46d2-b4ee-75f296d9d64d
Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Buchnev, O.
60cdb0d2-3388-47be-a066-61b3b396f69d
Ou, J.Y.
3fb703e3-b222-46d2-b4ee-75f296d9d64d
Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Fedotov, V.A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25

Buchnev, O., Ou, J.Y., Kaczmarek, M., Zheludev, N.I. and Fedotov, V.A. (2013) Electrically controlled liquid-crystal cell enhanced with plasmonic metamaterial. Nanometa 2013, Austria. 03 - 06 Jan 2013.

Record type: Conference or Workshop Item (Paper)

Abstract

We demonstrate high-contrast electro-optical modulator based on a hybrid liquid-crystal cell incorporating a nano-structured plasmonic metamaterial. With the control signal of only 7V we achieved fivefold, hysteresis-free transmission modulation at the wavelength of 1.55µm.

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More information

e-pub ahead of print date: 2013
Venue - Dates: Nanometa 2013, Austria, 2013-01-03 - 2013-01-06
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 375992
URI: https://eprints.soton.ac.uk/id/eprint/375992
PURE UUID: 0fa7a243-36c5-4f96-a8cd-74f4f43469be
ORCID for J.Y. Ou: ORCID iD orcid.org/0000-0001-8028-6130
ORCID for N.I. Zheludev: ORCID iD orcid.org/0000-0002-1013-6636

Catalogue record

Date deposited: 22 Apr 2015 11:06
Last modified: 06 Jun 2018 13:10

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Contributors

Author: O. Buchnev
Author: J.Y. Ou ORCID iD
Author: M. Kaczmarek
Author: N.I. Zheludev ORCID iD
Author: V.A. Fedotov

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