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Multi-channel phase regenerator based on polarization-assisted phase-sensitive amplification

Multi-channel phase regenerator based on polarization-assisted phase-sensitive amplification
Multi-channel phase regenerator based on polarization-assisted phase-sensitive amplification
We propose and demonstrate simultaneous phase regeneration of six nonreturn-to-zero binary phase shift keying signals in a single nonlinear medium. The regenerating system,which exhibits binary steplike phase transfer functions, uses four-wave mixing in degenerate dual-pump vector parametric amplifiers implemented in the same nonlinear optical fiber, followed by polarization filtering. Bit-error-ratio measurements confirm optical-signal-to-ratio improvement and negligible crosstalk across all the regenerated channels, which were impaired at the regenerator input by broadband phase noise.
Four Wave Mixing , Nonlinear optics, phase 12 sensitive amplifiers, multi-channel
University of Southampton
Parmigiani, Francesca
6a386833-5186-4448-875e-d691161aba62
Bottrill, Kyle
8c2e6c2d-9f14-424e-b779-43c23e2f49ac
Slavik, Radan
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Richardson, David
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Petropoulos, Periklis
522b02cc-9f3f-468e-bca5-e9f58cc9cad7
Parmigiani, Francesca
6a386833-5186-4448-875e-d691161aba62
Bottrill, Kyle
8c2e6c2d-9f14-424e-b779-43c23e2f49ac
Slavik, Radan
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Richardson, David
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Petropoulos, Periklis
522b02cc-9f3f-468e-bca5-e9f58cc9cad7

Parmigiani, Francesca, Bottrill, Kyle, Slavik, Radan, Richardson, David and Petropoulos, Periklis (2016) Multi-channel phase regenerator based on polarization-assisted phase-sensitive amplification. University of Southampton doi:10.5258/SOTON/386109 [Dataset]

Record type: Dataset

Abstract

We propose and demonstrate simultaneous phase regeneration of six nonreturn-to-zero binary phase shift keying signals in a single nonlinear medium. The regenerating system,which exhibits binary steplike phase transfer functions, uses four-wave mixing in degenerate dual-pump vector parametric amplifiers implemented in the same nonlinear optical fiber, followed by polarization filtering. Bit-error-ratio measurements confirm optical-signal-to-ratio improvement and negligible crosstalk across all the regenerated channels, which were impaired at the regenerator input by broadband phase noise.

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More information

Published date: 2016
Keywords: Four Wave Mixing , Nonlinear optics, phase 12 sensitive amplifiers, multi-channel
Organisations: Optoelectronics Research Centre, ORC Research
Projects:
Transforming the Internet Infrastructure: The Photonic HyperHighway
Funded by: UNSPECIFIED (EP/I01196X)
November 2010 to October 2016
Projects 0 not found.

Identifiers

Local EPrints ID: 386109
URI: https://eprints.soton.ac.uk/id/eprint/386109
PURE UUID: 5c3bb3ed-de50-4ba2-b94f-40fa5eebc7bf
ORCID for Francesca Parmigiani: ORCID iD orcid.org/0000-0001-7784-2829
ORCID for Radan Slavik: ORCID iD orcid.org/0000-0002-9336-4262
ORCID for David Richardson: ORCID iD orcid.org/0000-0002-7751-1058
ORCID for Periklis Petropoulos: ORCID iD orcid.org/0000-0002-1576-8034

Catalogue record

Date deposited: 02 Feb 2016 16:45
Last modified: 06 Mar 2019 01:38

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Contributors

Creator: Kyle Bottrill
Creator: Radan Slavik ORCID iD
Creator: David Richardson ORCID iD

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