QPSK 3R regenerator using a phase sensitive amplifier


A black box phase sensitive amplifier based 3R regeneration scheme is proposed for non-return to zero quadrature phase shift keyed formatted signals. Performance improvements of more than 2 dB are achieved at the presence of input phase distortion.

Publication DOI: https://doi.org/10.1364/OE.24.016649
Dataset DOI: https://doi.org/10.17036/8b6bc697-2e71-4215-990a-49ec0e26f928
Divisions: College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT)
College of Engineering & Physical Sciences
College of Engineering & Physical Sciences > Systems analytics research institute (SARI)
Additional Information: © 2016 Optical Society of America. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the content of this paper are prohibited. Funding: Marie Curie - IEF project ARTISTE (IEF 330697); EPSRC projects UNLOC and PEACE (EP/J017582/1 and EP/L000091/1); and EU-ICT project FOX-C (grant number 318415)
Uncontrolled Keywords: Atomic and Molecular Physics, and Optics
Publication ISSN: 1094-4087
Last Modified: 27 Jun 2024 08:54
Date Deposited: 18 Aug 2016 12:30
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
PURE Output Type: Article
Published Date: 2016-07-25
Published Online Date: 2016-07-14
Accepted Date: 2016-04-21
Submitted Date: 2016-03-10
Authors: Perentos, A.
Fabbri, S. (ORCID Profile 0000-0003-1858-4211)
Sorokina, M. (ORCID Profile 0000-0001-6082-0316)
Phillips, I.D. (ORCID Profile 0000-0002-2776-8939)
Turitsyn, S.K. (ORCID Profile 0000-0003-0101-3834)
Ellis, A.D. (ORCID Profile 0000-0002-0417-0547)
Sygletos, S. (ORCID Profile 0000-0003-2063-8733)



Version: Accepted Version

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