Ultra-thin terahertz spatial phase modulator based on metamaterial-enhanced liquid-crystal cell
Ultra-thin terahertz spatial phase modulator based on metamaterial-enhanced liquid-crystal cell
We demonstrate experimentally a very thin THz spatial phase modulator based on planar metamaterials hybridysed with a liquid-crystal (LC) cell. Our approach brings about a new family of LC-enabled but optically thin THz devices for efficient control and manipulation of THz wavefronts.
Buchnev, O.
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Podoliak, N.
0908b951-00a7-48a5-bc82-631640910b9c
Kaltenecker, K.
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Walther, M.
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Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Fedotov, V. A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
1 June 2019
Buchnev, O.
60cdb0d2-3388-47be-a066-61b3b396f69d
Podoliak, N.
0908b951-00a7-48a5-bc82-631640910b9c
Kaltenecker, K.
920dc0c5-00bf-408d-9237-f182a17cf2f7
Walther, M.
79136385-d7a0-4d2e-923e-45cb852b7938
Kaczmarek, M.
408ec59b-8dba-41c1-89d0-af846d1bf327
Fedotov, V. A.
3725f5cc-2d0b-4e61-95c5-26d187c84f25
Buchnev, O., Podoliak, N., Kaltenecker, K., Walther, M., Kaczmarek, M. and Fedotov, V. A.
(2019)
Ultra-thin terahertz spatial phase modulator based on metamaterial-enhanced liquid-crystal cell.
In 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019.
IEEE..
(doi:10.1109/CLEOE-EQEC.2019.8873195).
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Conference or Workshop Item
(Paper)
Abstract
We demonstrate experimentally a very thin THz spatial phase modulator based on planar metamaterials hybridysed with a liquid-crystal (LC) cell. Our approach brings about a new family of LC-enabled but optically thin THz devices for efficient control and manipulation of THz wavefronts.
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Published date: 1 June 2019
Venue - Dates:
2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019, ICM – International Congress Centre, Munich, Germany, 2019-06-23 - 2019-06-27
Identifiers
Local EPrints ID: 441562
URI: http://eprints.soton.ac.uk/id/eprint/441562
PURE UUID: d79ce0d3-078a-40a5-bc41-732c8c4bb712
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Date deposited: 18 Jun 2020 16:30
Last modified: 17 Mar 2024 03:21
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Contributors
Author:
O. Buchnev
Author:
N. Podoliak
Author:
K. Kaltenecker
Author:
M. Walther
Author:
V. A. Fedotov
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