Interferometric integrated planar Bragg filter for all-optical single-sideband suppression
Interferometric integrated planar Bragg filter for all-optical single-sideband suppression
An integrated planar Bragg filter is proposed and experimentally demonstrated. X-couplers and Bragg gratings, operating as photonic Hilbert transformer and flat-top band gap reflectors, are incorporated. Optical signals reflected from these two gratings interference with each other are suitable for single sideband suppression. The device is fabricated by Direct UV grating writing technology in silica-on-silicon.
Sima, C.
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Gates, J.C.
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Rogers, Helen
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Mennea, Paolo
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Holmes, C.
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Zervas, M.N.
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Smith, P.G.R.
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April 2012
Sima, C.
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Gates, J.C.
b71e31a1-8caa-477e-8556-b64f6cae0dc2
Rogers, Helen
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Mennea, Paolo
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Holmes, C.
16306bb8-8a46-4fd7-bb19-a146758e5263
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Smith, P.G.R.
8979668a-8b7a-4838-9a74-1a7cfc6665f6
Sima, C., Gates, J.C., Rogers, Helen, Mennea, Paolo, Holmes, C., Zervas, M.N. and Smith, P.G.R.
(2012)
Interferometric integrated planar Bragg filter for all-optical single-sideband suppression.
European Conference on Integrated Optics (ECIO), Sitges Barcelona, Sitges, Spain.
18 - 24 Apr 2012.
2 pp
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
An integrated planar Bragg filter is proposed and experimentally demonstrated. X-couplers and Bragg gratings, operating as photonic Hilbert transformer and flat-top band gap reflectors, are incorporated. Optical signals reflected from these two gratings interference with each other are suitable for single sideband suppression. The device is fabricated by Direct UV grating writing technology in silica-on-silicon.
More information
Published date: April 2012
Venue - Dates:
European Conference on Integrated Optics (ECIO), Sitges Barcelona, Sitges, Spain, 2012-04-18 - 2012-04-24
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 379733
URI: http://eprints.soton.ac.uk/id/eprint/379733
PURE UUID: fcfcd11e-ba9a-4b9b-9ac9-e0e9c4f111d6
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Date deposited: 30 Jul 2015 15:40
Last modified: 15 Mar 2024 03:27
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Contributors
Author:
C. Sima
Author:
J.C. Gates
Author:
Helen Rogers
Author:
Paolo Mennea
Author:
M.N. Zervas
Author:
P.G.R. Smith
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