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Raman amplification of charge-15 orbital angular momentum mode in a large core step index fiber

Raman amplification of charge-15 orbital angular momentum mode in a large core step index fiber
Raman amplification of charge-15 orbital angular momentum mode in a large core step index fiber
We report 9.2-dB Raman amplification of pulses at 1121 nm in an orbital angular momentum mode with charge 15 in 30 m of 50-μm-diameter step-index-core fiber. The amplified signal mode-purity is measured to 78.4%.
Zhu, Sheng
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Pachava, Srinivas
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Pidishety, Shankar
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Feng, Yutong
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Srinivasan, Balaji
b04f794d-be0c-41d1-98e6-791458fb2eba
Nilsson, Johan
f41d0948-4ca9-4b93-b44d-680ca0bf157b
Zhu, Sheng
0c71d889-2dbe-4bcc-add0-02e00d93cc77
Pachava, Srinivas
4ab236fd-bc21-4971-a0d2-4102a965889d
Pidishety, Shankar
b693fa46-8454-4577-8166-6a8ae2d3f19c
Feng, Yutong
8257a816-5e4a-47bc-8aa2-e364c4d6e21e
Srinivasan, Balaji
b04f794d-be0c-41d1-98e6-791458fb2eba
Nilsson, Johan
f41d0948-4ca9-4b93-b44d-680ca0bf157b

Zhu, Sheng, Pachava, Srinivas, Pidishety, Shankar, Feng, Yutong, Srinivasan, Balaji and Nilsson, Johan (2020) Raman amplification of charge-15 orbital angular momentum mode in a large core step index fiber. CLEO: Science and Innovations 2020, San Jose Convention Center, San Jose, United States. 10 - 15 May 2020. (In Press)

Record type: Conference or Workshop Item (Paper)

Abstract

We report 9.2-dB Raman amplification of pulses at 1121 nm in an orbital angular momentum mode with charge 15 in 30 m of 50-μm-diameter step-index-core fiber. The amplified signal mode-purity is measured to 78.4%.

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OAM_L15_submitted - Accepted Manuscript
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More information

Accepted/In Press date: 25 February 2020
Additional Information: Paper SM1P.2
Venue - Dates: CLEO: Science and Innovations 2020, San Jose Convention Center, San Jose, United States, 2020-05-10 - 2020-05-15
Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Zepler Institute for Photonics and Nanoelectronics research

Identifiers

Local EPrints ID: 439641
URI: http://eprints.soton.ac.uk/id/eprint/439641
PURE UUID: 901f2d67-b673-4206-9042-add5eb41eab2
ORCID for Sheng Zhu: ORCID iD orcid.org/0000-0002-4256-6307
ORCID for Yutong Feng: ORCID iD orcid.org/0000-0002-6839-2106
ORCID for Johan Nilsson: ORCID iD orcid.org/0000-0003-1691-7959

Catalogue record

Date deposited: 28 Apr 2020 16:35
Last modified: 17 Mar 2024 05:30

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Contributors

Author: Sheng Zhu ORCID iD
Author: Srinivas Pachava
Author: Shankar Pidishety
Author: Yutong Feng ORCID iD
Author: Balaji Srinivasan
Author: Johan Nilsson ORCID iD

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