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Generation of high-power picosecond optical vortex beams from a Yb-doped multicore fiber amplifier

Generation of high-power picosecond optical vortex beams from a Yb-doped multicore fiber amplifier
Generation of high-power picosecond optical vortex beams from a Yb-doped multicore fiber amplifier
We demonstrate the generation of optical vortex beams with controllable topological charge of =±1 from a coherently-combined Yb-doped multicore (6-core) fiber amplifier. An average/peak power of 7-W/21.3-kW is achieved for 110-ps pulses.
IEEE
Ji, K.
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Lin, Di
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Davidson, I.A.
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Wang, S.
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Carpenter, J.
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Amma, Y.
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Jung, Y.
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Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Ji, K.
92e720a5-e802-4e36-9e51-4c9846df9b56
Lin, Di
d858c2c7-6eab-49d8-87e7-6b71d9bad013
Davidson, I.A.
b685f949-e9e4-4e6b-9a59-36739de06a61
Wang, S.
5d2cda84-c3a3-45a0-b3af-7600f85c767a
Carpenter, J.
78628132-c944-4247-8b1b-ba29cc82d855
Amma, Y.
8f8f5e57-e7b7-4f0b-bb0d-833b22d88168
Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3

Ji, K., Lin, Di, Davidson, I.A., Wang, S., Carpenter, J., Amma, Y., Jung, Y. and Richardson, D.J. (2022) Generation of high-power picosecond optical vortex beams from a Yb-doped multicore fiber amplifier. In, CLEO: Applications and Technology 2022. (2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings) IEEE. (doi:10.1364/cleo_at.2022.ath2c.1).

Record type: Book Section

Abstract

We demonstrate the generation of optical vortex beams with controllable topological charge of =±1 from a coherently-combined Yb-doped multicore (6-core) fiber amplifier. An average/peak power of 7-W/21.3-kW is achieved for 110-ps pulses.

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Published date: 20 May 2022
Learn more about Zepler Institute for Photonics and Nanoelectronics research Learn more about Institute for Life Sciences research Learn more about Zepler Institute for Photonics and Nanoelectronics research

Identifiers

Local EPrints ID: 473100
URI: http://eprints.soton.ac.uk/id/eprint/473100
DOI: doi:10.1364/cleo_at.2022.ath2c.1
PURE UUID: 2608a468-aa80-4fbc-9eba-cc9766ac01f8
ORCID for K. Ji: ORCID iD orcid.org/0000-0002-2300-5942
ORCID for Di Lin: ORCID iD orcid.org/0000-0001-5025-9051
ORCID for S. Wang: ORCID iD orcid.org/0000-0002-1374-1196
ORCID for Y. Jung: ORCID iD orcid.org/0000-0002-9054-4372
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058

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Date deposited: 10 Jan 2023 18:04
Last modified: 17 Mar 2024 04:04

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Contributors

Author: K. Ji ORCID iD
Author: Di Lin ORCID iD
Author: I.A. Davidson
Author: S. Wang ORCID iD
Author: J. Carpenter
Author: Y. Amma
Author: Y. Jung ORCID iD
Author: D.J. Richardson ORCID iD

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