Trench fiber for high power fiber lasers
Trench fiber for high power fiber lasers
Fiber lasers offer several advantages such as low cost, all-fiberized device, compact device size, and diffraction-limited beam quality over other lasers thanks to their outstanding features. However, fiber lasers are unable to keep these advantages with increasing power level due to non-linear and bend-induced detrimental effects. Novel fiber designs are required to address these challenges. I have been studying all-solid trench fibers, which are all-solid and cylindrical symmetrical fiber and offers good suppression of the higher order modes, making them ideal for mass-scale production for high power fiber lasers. Comparative analysis of trench fibers with other competitive fibers shows better performance for fiber laser applications. In this talk, I will review progress towards trench fibers.
Jain, D.
787e5045-8862-46ba-b15e-82c2fe60495f
Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
17 February 2014
Jain, D.
787e5045-8862-46ba-b15e-82c2fe60495f
Jung, Y.
6685e51e-be47-4c96-8c4b-65aee3b5126d
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Jain, D., Jung, Y. and Sahu, J.K.
(2014)
Trench fiber for high power fiber lasers.
Max Planck Institute of Science for the Light Seminar, , Erlangen, Germany.
17 Feb 2014.
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Conference or Workshop Item
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Abstract
Fiber lasers offer several advantages such as low cost, all-fiberized device, compact device size, and diffraction-limited beam quality over other lasers thanks to their outstanding features. However, fiber lasers are unable to keep these advantages with increasing power level due to non-linear and bend-induced detrimental effects. Novel fiber designs are required to address these challenges. I have been studying all-solid trench fibers, which are all-solid and cylindrical symmetrical fiber and offers good suppression of the higher order modes, making them ideal for mass-scale production for high power fiber lasers. Comparative analysis of trench fibers with other competitive fibers shows better performance for fiber laser applications. In this talk, I will review progress towards trench fibers.
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Published date: 17 February 2014
Venue - Dates:
Max Planck Institute of Science for the Light Seminar, , Erlangen, Germany, 2014-02-17 - 2014-02-17
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 379252
URI: http://eprints.soton.ac.uk/id/eprint/379252
PURE UUID: c6725675-e00a-4572-9570-0678c589f892
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Date deposited: 16 Jul 2015 15:54
Last modified: 09 Feb 2023 02:46
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Contributors
Author:
D. Jain
Author:
Y. Jung
Author:
J.K. Sahu
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