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Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations

Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations
Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations
We experimentally demonstrate nondegenerate phase-sensitive amplification of a 40-Gb/s differential phase-shift-keying data signal in both single- and double-pumped parametric configurations. Careful optimization of the system has allowed a uniform phase-sensitive gain and attenuation to be achieved over at least 20 nm of bandwidth.
differential phase-shift keying (dpsk), fiber-optical parametric amplifier (fopa), four-wave mixing (fwm), phase-sensitive amplification
1041-1135
1781-1783
Kakande, J.
70e0019d-0e99-4412-8104-97c84128ae27
Parmigiani, F.
6a386833-5186-4448-875e-d691161aba62
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Petropoulos, P.
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Kakande, J.
70e0019d-0e99-4412-8104-97c84128ae27
Parmigiani, F.
6a386833-5186-4448-875e-d691161aba62
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Petropoulos, P.
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3

Kakande, J., Parmigiani, F., Ibsen, M., Petropoulos, P. and Richardson, D.J. (2010) Wide bandwidth experimental study of nondegenerate phase-sensitive amplifiers in single- and dual-pump configurations. IEEE Photonics Technology Letters, 22 (24), 1781-1783. (doi:10.1109/LPT.2010.2084994).

Record type: Article

Abstract

We experimentally demonstrate nondegenerate phase-sensitive amplification of a 40-Gb/s differential phase-shift-keying data signal in both single- and double-pumped parametric configurations. Careful optimization of the system has allowed a uniform phase-sensitive gain and attenuation to be achieved over at least 20 nm of bandwidth.

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More information

Published date: 7 October 2010
Keywords: differential phase-shift keying (dpsk), fiber-optical parametric amplifier (fopa), four-wave mixing (fwm), phase-sensitive amplification

Identifiers

Local EPrints ID: 178359
URI: https://eprints.soton.ac.uk/id/eprint/178359
ISSN: 1041-1135
PURE UUID: 8694f303-1ea1-419e-a430-cfb17bbabe5b
ORCID for F. Parmigiani: ORCID iD orcid.org/0000-0001-7784-2829
ORCID for P. Petropoulos: ORCID iD orcid.org/0000-0002-1576-8034
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058

Catalogue record

Date deposited: 25 Mar 2011 14:50
Last modified: 21 Sep 2019 00:39

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Contributors

Author: J. Kakande
Author: F. Parmigiani ORCID iD
Author: M. Ibsen
Author: P. Petropoulos ORCID iD
Author: D.J. Richardson ORCID iD

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