Phase modulation technique for high modulation wide band planar Bragg grating fabrication
Phase modulation technique for high modulation wide band planar Bragg grating fabrication
Direct UV Grating Writing (DGW) is effective route for fabricating high quality Bragg gratings, similar to fiber Bragg gratings, in a planar geometry. We will present a phase modulation controlled DGW method using an Electro-Optical Modulator for planar Bragg grating fabrication that offers improved performance. This new approach not only provides much greater modulation depths for stronger and shorter Bragg gratings but also offers greater fabrication speed and a higher fidelity of control than previous amplitude modulation methods.
Sima, C.
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Gates, J.C.
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Holmes, C.
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Rogers, Helen
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Mennea, Paolo
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Zervas, M.N.
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Smith, P.G.R.
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2013
Sima, C.
5f93b823-509d-4198-b3d6-a45e7e8cca0c
Gates, J.C.
b71e31a1-8caa-477e-8556-b64f6cae0dc2
Holmes, C.
16306bb8-8a46-4fd7-bb19-a146758e5263
Rogers, Helen
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Mennea, Paolo
d994ba05-bcc1-4be3-8ba1-439fb1535a3f
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Smith, P.G.R.
8979668a-8b7a-4838-9a74-1a7cfc6665f6
Sima, C., Gates, J.C., Holmes, C., Rogers, Helen, Mennea, Paolo, Zervas, M.N. and Smith, P.G.R.
(2013)
Phase modulation technique for high modulation wide band planar Bragg grating fabrication.
2013 Conference on Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC) and International Quantum Electronics Conference, , Munich, Germany.
12 - 16 May 2013.
Record type:
Conference or Workshop Item
(Poster)
Abstract
Direct UV Grating Writing (DGW) is effective route for fabricating high quality Bragg gratings, similar to fiber Bragg gratings, in a planar geometry. We will present a phase modulation controlled DGW method using an Electro-Optical Modulator for planar Bragg grating fabrication that offers improved performance. This new approach not only provides much greater modulation depths for stronger and shorter Bragg gratings but also offers greater fabrication speed and a higher fidelity of control than previous amplitude modulation methods.
More information
Published date: 2013
Additional Information:
CI-P.16
Venue - Dates:
2013 Conference on Lasers and Electro-Optics Europe (CLEO EUROPE/IQEC) and International Quantum Electronics Conference, , Munich, Germany, 2013-05-12 - 2013-05-16
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 375958
URI: http://eprints.soton.ac.uk/id/eprint/375958
PURE UUID: 2f0b60d6-34bd-429c-bfad-cec556b87cb4
Catalogue record
Date deposited: 22 Apr 2015 13:50
Last modified: 15 Mar 2024 03:27
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Contributors
Author:
C. Sima
Author:
Helen Rogers
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