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Few-mode multi-element fiber amplifier for mode division multiplexing

Few-mode multi-element fiber amplifier for mode division multiplexing
Few-mode multi-element fiber amplifier for mode division multiplexing
We experimentally demonstrate a few-moded cladding-pumped multi-element fiber amplifier, comprising 4 Er/Yb co-doped signal fibers and 1 multimode pump-delivery fiber all of which are drawn together in a common polymer coating, providing a total spatial path multiplicity of 12. An average WDM signal gain of 18.3 dB and differential modal gain of 1.1 dB were achieved in the spectral range of 1542-1560 nm.
1094-4087
29031-29036
Jain, S.
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Jung, Y.
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May-Smith, T.
47952bbd-ce28-4507-a723-b4d80bf0f809
Alam, S.U.
2b6bdbe5-ddcc-4a88-9057-299360b93435
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Jain, S.
bf4af598-26bf-47f4-a0a4-800095a23eb5
Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
May-Smith, T.
47952bbd-ce28-4507-a723-b4d80bf0f809
Alam, S.U.
2b6bdbe5-ddcc-4a88-9057-299360b93435
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3

Jain, S., Jung, Y., May-Smith, T., Alam, S.U., Sahu, J.K. and Richardson, D.J. (2014) Few-mode multi-element fiber amplifier for mode division multiplexing. Optics Express, 22 (23), 29031-29036. (doi:10.1364/OE.22.029031).

Record type: Article

Abstract

We experimentally demonstrate a few-moded cladding-pumped multi-element fiber amplifier, comprising 4 Er/Yb co-doped signal fibers and 1 multimode pump-delivery fiber all of which are drawn together in a common polymer coating, providing a total spatial path multiplicity of 12. An average WDM signal gain of 18.3 dB and differential modal gain of 1.1 dB were achieved in the spectral range of 1542-1560 nm.

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Accepted/In Press date: 7 November 2014
e-pub ahead of print date: 13 November 2014
Published date: 17 November 2014
Organisations: Optoelectronics Research Centre
Learn more about Optoelectronics Research Centre research

Identifiers

Local EPrints ID: 372177
URI: http://eprints.soton.ac.uk/id/eprint/372177
DOI: doi:10.1364/OE.22.029031
ISSN: 1094-4087
PURE UUID: f7295e30-c654-4990-9a27-a736fcc1418b
ORCID for Y. Jung: ORCID iD orcid.org/0000-0002-9054-4372
ORCID for J.K. Sahu: ORCID iD orcid.org/0000-0003-3560-6152
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058

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Date deposited: 02 Dec 2014 11:10
Last modified: 15 Mar 2024 03:31

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Contributors

Author: S. Jain
Author: Y. Jung ORCID iD
Author: T. May-Smith
Author: S.U. Alam
Author: J.K. Sahu ORCID iD
Author: D.J. Richardson ORCID iD

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