Extraordinary properties of chalcogenide metamaterials
Extraordinary properties of chalcogenide metamaterials
Fascinating opportunities are offered by metamaterial nanostructures fabricated from materials with highly-dispersive optical properties, between those of ideally plasmonic (e.g. noble metal) and transparent dielectric media. Chalcogenide semiconductors are excellent examples – their optical properties can be engineered by controlling alloy composition and phase state to provide high and low refractive indices, plasmonic, dielectric and epsilon-near-zero characteristics at near-ultraviolet to near-infrared wavelengths. We report here on the application of chalcogenide materials to photonic metasurfaces.
MacDonald, Kevin
76c84116-aad1-4973-b917-7ca63935dba5
Piccinotti, Davide
15c6d296-3464-43ec-943a-8155e66d2a51
Karvounis, Artemios
878c12bb-c30e-46f4-8c56-86423b41cdba
Gholipour, Behrad
c17bd62d-9df6-40e6-bc42-65272d97e559
Yao, Jin
83dff1cd-6f7c-4b47-968e-18c64ffcb24b
Hayden, Brian
aea74f68-2264-4487-9d84-5b12ddbbb331
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
27 August 2018
MacDonald, Kevin
76c84116-aad1-4973-b917-7ca63935dba5
Piccinotti, Davide
15c6d296-3464-43ec-943a-8155e66d2a51
Karvounis, Artemios
878c12bb-c30e-46f4-8c56-86423b41cdba
Gholipour, Behrad
c17bd62d-9df6-40e6-bc42-65272d97e559
Yao, Jin
83dff1cd-6f7c-4b47-968e-18c64ffcb24b
Hayden, Brian
aea74f68-2264-4487-9d84-5b12ddbbb331
Zheludev, Nikolai
32fb6af7-97e4-4d11-bca6-805745e40cc6
MacDonald, Kevin, Piccinotti, Davide, Karvounis, Artemios, Gholipour, Behrad, Yao, Jin, Hayden, Brian and Zheludev, Nikolai
(2018)
Extraordinary properties of chalcogenide metamaterials.
12th International Congress on Artificial Materials for Novel Wave Phenomena – Metamaterials 2018, , Espoo, Finland.
27 Aug - 01 Sep 2018.
Record type:
Conference or Workshop Item
(Other)
Abstract
Fascinating opportunities are offered by metamaterial nanostructures fabricated from materials with highly-dispersive optical properties, between those of ideally plasmonic (e.g. noble metal) and transparent dielectric media. Chalcogenide semiconductors are excellent examples – their optical properties can be engineered by controlling alloy composition and phase state to provide high and low refractive indices, plasmonic, dielectric and epsilon-near-zero characteristics at near-ultraviolet to near-infrared wavelengths. We report here on the application of chalcogenide materials to photonic metasurfaces.
Text
chalcogenide metamaterials
- Author's Original
More information
Published date: 27 August 2018
Venue - Dates:
12th International Congress on Artificial Materials for Novel Wave Phenomena – Metamaterials 2018, , Espoo, Finland, 2018-08-27 - 2018-09-01
Identifiers
Local EPrints ID: 418639
URI: http://eprints.soton.ac.uk/id/eprint/418639
PURE UUID: b929e31a-019e-4143-b2bd-27bc5a6894a9
Catalogue record
Date deposited: 13 Mar 2018 17:30
Last modified: 16 Mar 2024 06:19
Export record
Contributors
Author:
Kevin MacDonald
Author:
Davide Piccinotti
Author:
Artemios Karvounis
Author:
Behrad Gholipour
Author:
Nikolai Zheludev
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics