Electron-beam-driven nanoscale metamaterials light sources
Electron-beam-driven nanoscale metamaterials light sources
Nanoscale light (ultimately laser) and surface plasmon (ultimately 'spaser') sources for numerous potential nanophotonic applications have generated and continue to generate considerable research interest, with a variety of optically- and electrically-pumped sources recently demonstrated. We show experimentally that beams of free electrons can be used to induce light emission from nanoscale planar photonic metamaterials, at wavelengths determined by both the metamaterial design parameters and the electron energy.
Adamo, G.
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Ou, J-Y.
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MacDonald, K.F.
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De Angelis, F.
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Di Fabrizio, E.
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Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Adamo, G.
90eaf079-f42c-4de9-ad5f-a01685049941
Ou, J-Y.
3fb703e3-b222-46d2-b4ee-75f296d9d64d
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
De Angelis, F.
756de3f3-3aa1-456b-9931-8b48f0e71a47
Di Fabrizio, E.
548c09c1-ce38-4037-bb49-d18ed1c834b7
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Adamo, G., Ou, J-Y., MacDonald, K.F., De Angelis, F., Di Fabrizio, E. and Zheludev, N.I.
(2011)
Electron-beam-driven nanoscale metamaterials light sources.
European Conference on Lasers and Electro-Optics, , Munich, Germany.
22 - 26 May 2011.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Nanoscale light (ultimately laser) and surface plasmon (ultimately 'spaser') sources for numerous potential nanophotonic applications have generated and continue to generate considerable research interest, with a variety of optically- and electrically-pumped sources recently demonstrated. We show experimentally that beams of free electrons can be used to induce light emission from nanoscale planar photonic metamaterials, at wavelengths determined by both the metamaterial design parameters and the electron energy.
More information
e-pub ahead of print date: 2011
Additional Information:
EJ2.4
Venue - Dates:
European Conference on Lasers and Electro-Optics, , Munich, Germany, 2011-05-22 - 2011-05-26
Organisations:
Optoelectronics Research Centre, Physics & Astronomy
Identifiers
Local EPrints ID: 341510
URI: http://eprints.soton.ac.uk/id/eprint/341510
PURE UUID: c3681c36-abf9-489a-908c-e3de5a98021c
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Date deposited: 26 Jul 2012 10:20
Last modified: 15 Mar 2024 03:39
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Contributors
Author:
G. Adamo
Author:
J-Y. Ou
Author:
K.F. MacDonald
Author:
F. De Angelis
Author:
E. Di Fabrizio
Author:
N.I. Zheludev
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