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Self-repolarization process in dual-Omnipolarizers

Self-repolarization process in dual-Omnipolarizers
Self-repolarization process in dual-Omnipolarizers
We report on an extension of the concept of nonlinear self-repolarization process by means of two different architectures based on dual-Omnipolarizers. More specifically, we compare the performance in terms of polarization attraction capabilities provided by two novel arrangements: The first configuration relies on two cascaded Omnipolarizers, whilst the second architecture integrates an additional device directly into the feedback loop. Our study reveals that for a constant power budget, the cascading of two subsequent Omnipolarizers enables to improve the efficiency of the attraction process, yielding an output Degree-of-Polarization close to unity, but at the cost of twofold equipments.
Nonlinear optics, Optical fibre, Polarization
0030-4018
Berti, N.
bfed72e3-c0bb-46c6-9d1e-304ad848629c
Guasoni, M.
5aa684b2-643e-4598-93d6-bc633870c99a
Fatome, J.
1547ee65-fff2-48a3-a9bd-73a89421a370
Berti, N.
bfed72e3-c0bb-46c6-9d1e-304ad848629c
Guasoni, M.
5aa684b2-643e-4598-93d6-bc633870c99a
Fatome, J.
1547ee65-fff2-48a3-a9bd-73a89421a370

Berti, N., Guasoni, M. and Fatome, J. (2023) Self-repolarization process in dual-Omnipolarizers. Optics Communications, 545, [129727]. (doi:10.1016/j.optcom.2023.129727).

Record type: Article

Abstract

We report on an extension of the concept of nonlinear self-repolarization process by means of two different architectures based on dual-Omnipolarizers. More specifically, we compare the performance in terms of polarization attraction capabilities provided by two novel arrangements: The first configuration relies on two cascaded Omnipolarizers, whilst the second architecture integrates an additional device directly into the feedback loop. Our study reveals that for a constant power budget, the cascading of two subsequent Omnipolarizers enables to improve the efficiency of the attraction process, yielding an output Degree-of-Polarization close to unity, but at the cost of twofold equipments.

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Self-Repolarization process in dual-Omnipolarizers - Accepted Manuscript
Restricted to Repository staff only until 26 June 2025.
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Accepted/In Press date: 26 June 2023
e-pub ahead of print date: 4 July 2023
Published date: 15 October 2023
Additional Information: Funding Information: J.F. acknowledges financial support from the CNRS, France , the Conseil Régional de Bourgogne Franche-Comté, France and the European Union through the PO FEDER-FSE Bourgogne 2014/2020 programs. Publisher Copyright: © 2023 Elsevier B.V.
Keywords: Nonlinear optics, Optical fibre, Polarization

Identifiers

Local EPrints ID: 482267
URI: http://eprints.soton.ac.uk/id/eprint/482267
ISSN: 0030-4018
PURE UUID: 45246060-e08a-41bc-9c4d-1a05bd3e240e

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Date deposited: 22 Sep 2023 16:42
Last modified: 17 Mar 2024 04:45

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Contributors

Author: N. Berti
Author: M. Guasoni
Author: J. Fatome

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