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Development of Tm:Ho co-doped silica fiber for high-power operation at 2.1μm

Development of Tm:Ho co-doped silica fiber for high-power operation at 2.1μm
Development of Tm:Ho co-doped silica fiber for high-power operation at 2.1μm
We present Tm:Ho co-doped fibers with different thulium concentrations and Tm:Ho ratios for 2.1μm laser operation. Laser efficiency of 56% was achieved with 5.5wt% of thulium and 10:1 ratio of Tm:Ho when diode-pumped at 793nm.
OSA
Núñez-Velázquez, M.
3c102956-ac51-4d02-9fe6-6628557cfbff
Ramírez-Martínez, N. J.
3c0182fc-1942-4cf5-973f-72e0cafa7fcd
Sahu, J. K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Núñez-Velázquez, M.
3c102956-ac51-4d02-9fe6-6628557cfbff
Ramírez-Martínez, N. J.
3c0182fc-1942-4cf5-973f-72e0cafa7fcd
Sahu, J. K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2

Núñez-Velázquez, M., Ramírez-Martínez, N. J. and Sahu, J. K. (2020) Development of Tm:Ho co-doped silica fiber for high-power operation at 2.1μm. In, Optics InfoBase Conference Papers. (Optics InfoBase Conference Papers, Part F183-CLEO-) CLEO: Science and Innovations 2020 (10/05/20 - 15/05/20) OSA. (doi:10.1364/CLEO_SI.2020.STh4P.7).

Record type: Book Section

Abstract

We present Tm:Ho co-doped fibers with different thulium concentrations and Tm:Ho ratios for 2.1μm laser operation. Laser efficiency of 56% was achieved with 5.5wt% of thulium and 10:1 ratio of Tm:Ho when diode-pumped at 793nm.

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More information

Published date: 15 May 2020
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: 479286
URI: http://eprints.soton.ac.uk/id/eprint/479286
DOI: doi:10.1364/CLEO_SI.2020.STh4P.7
PURE UUID: 95f1e1eb-c063-4df7-9e4b-770be27c2001
ORCID for M. Núñez-Velázquez: ORCID iD orcid.org/0000-0003-0774-3272
ORCID for N. J. Ramírez-Martínez: ORCID iD orcid.org/0000-0001-8711-792X
ORCID for J. K. Sahu: ORCID iD orcid.org/0000-0003-3560-6152

Catalogue record

Date deposited: 20 Jul 2023 16:53
Last modified: 17 Mar 2024 02:53

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Contributors

Author: M. Núñez-Velázquez ORCID iD
Author: N. J. Ramírez-Martínez ORCID iD
Author: J. K. Sahu ORCID iD

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