Holographic control of free-electron light emission
Holographic control of free-electron light emission
We report on the design and demonstration of holographic nanostructures via which the wavefront of light emanating from singular nanoscale emitters can be manipulated. Locating such a source within an engineered nanostructural environment enables the conversion of typically highly divergent and often spectrally broad radiation patterns into virtually any desired wavefront with controlled directionality, divergence and spectral composition (Fig. 1a).
Li, G.
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Clarke, B.P.
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So, J.K.
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MacDonald, K.F.
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Chen, X.
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Lu, W.
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Zheludev, N.I.
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June 2015
Li, G.
9adc3579-f0d6-4290-8cde-a3388d99b2cc
Clarke, B.P.
4c29e0ec-abb3-4bdd-9ba9-54b2654bd249
So, J.K.
06a7afea-61c2-439d-9ac4-047ea21a909b
MacDonald, K.F.
76c84116-aad1-4973-b917-7ca63935dba5
Chen, X.
12758557-9723-4d44-9eae-8e7c599f2e18
Lu, W.
48038f62-c9f7-4803-9bbf-c626befb5fc6
Zheludev, N.I.
32fb6af7-97e4-4d11-bca6-805745e40cc6
Li, G., Clarke, B.P., So, J.K., MacDonald, K.F., Chen, X., Lu, W. and Zheludev, N.I.
(2015)
Holographic control of free-electron light emission.
CLEO/Europe - EQEC, Munich, Munich, Germany.
21 - 25 Jun 2015.
1 pp
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
We report on the design and demonstration of holographic nanostructures via which the wavefront of light emanating from singular nanoscale emitters can be manipulated. Locating such a source within an engineered nanostructural environment enables the conversion of typically highly divergent and often spectrally broad radiation patterns into virtually any desired wavefront with controlled directionality, divergence and spectral composition (Fig. 1a).
More information
Accepted/In Press date: 23 March 2015
Published date: June 2015
Venue - Dates:
CLEO/Europe - EQEC, Munich, Munich, Germany, 2015-06-21 - 2015-06-25
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 379168
URI: http://eprints.soton.ac.uk/id/eprint/379168
PURE UUID: a1baf52e-c4fd-4da7-b4cb-ea5f0df51272
Catalogue record
Date deposited: 15 Jul 2015 14:34
Last modified: 15 Mar 2024 03:03
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Contributors
Author:
G. Li
Author:
B.P. Clarke
Author:
J.K. So
Author:
X. Chen
Author:
W. Lu
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