Optically switchable and rewritable phase-change (dielectric) metamaterials
Optically switchable and rewritable phase-change (dielectric) metamaterials
Switchable and nonlinear metamaterials, with properties surpassing those of natural media, will underpin the next stage of the photonic technological revolution, providing a functional platform for nanoscale ‘meta-devices’, and it has been seen recently that all-dielectric architectures can deliver metamaterial functionalities free from the high resistive losses inherent to noble metal frameworks. Phase-change media take us a step further by providing for optically-driven, non-volatile switching, tuning and reconfiguration of meta-devices. We report here on recent advances in the development of versatile, planar photonic chalcogenide metamaterials to provide a new generation of nanoscale optical switching and memory devices.
Wang, Q.
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Karvounis, Artemios
878c12bb-c30e-46f4-8c56-86423b41cdba
Gholipour, B.
c17bd62d-9df6-40e6-bc42-65272d97e559
Wu, W.
b3b42bc3-4afb-4327-aed5-127ecc072930
Rogers, E.T.F.
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MacDonald, K.F.
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Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
2015
Wang, Q.
55f8a112-bd52-4444-a5ba-88f920bd9a75
Karvounis, Artemios
878c12bb-c30e-46f4-8c56-86423b41cdba
Gholipour, B.
c17bd62d-9df6-40e6-bc42-65272d97e559
Wu, W.
b3b42bc3-4afb-4327-aed5-127ecc072930
Rogers, E.T.F.
b92cc8ab-0d91-4b2e-b5c7-8a2f490a36a2
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Wang, Q., Karvounis, Artemios, Gholipour, B., Wu, W., Rogers, E.T.F., MacDonald, K.F. and Zheludev, N.I.
(2015)
Optically switchable and rewritable phase-change (dielectric) metamaterials.
2015 MRS Spring Meeting, , San Francisco, United States.
06 - 10 Apr 2015.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Switchable and nonlinear metamaterials, with properties surpassing those of natural media, will underpin the next stage of the photonic technological revolution, providing a functional platform for nanoscale ‘meta-devices’, and it has been seen recently that all-dielectric architectures can deliver metamaterial functionalities free from the high resistive losses inherent to noble metal frameworks. Phase-change media take us a step further by providing for optically-driven, non-volatile switching, tuning and reconfiguration of meta-devices. We report here on recent advances in the development of versatile, planar photonic chalcogenide metamaterials to provide a new generation of nanoscale optical switching and memory devices.
More information
Published date: 2015
Venue - Dates:
2015 MRS Spring Meeting, , San Francisco, United States, 2015-04-06 - 2015-04-10
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 379172
URI: http://eprints.soton.ac.uk/id/eprint/379172
PURE UUID: f0ef898c-3a03-4d26-b517-cc0e1fd42614
Catalogue record
Date deposited: 15 Jul 2015 16:24
Last modified: 15 Mar 2024 03:03
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Contributors
Author:
Q. Wang
Author:
Artemios Karvounis
Author:
B. Gholipour
Author:
W. Wu
Author:
E.T.F. Rogers
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