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Reduced thermal lensing in an end-pumped Nd:YVO4 laser using a ring-shaped pump beam

Reduced thermal lensing in an end-pumped Nd:YVO4 laser using a ring-shaped pump beam
Reduced thermal lensing in an end-pumped Nd:YVO4 laser using a ring-shaped pump beam
We report a simple technique for reducing thermal lensing in end-pumped solid-state lasers using a pump with a ring-shaped intensity distribution to decrease the radial temperature gradient. Preliminary results for a Nd:YVO4 laser are presented.
Lin, Di
d858c2c7-6eab-49d8-87e7-6b71d9bad013
Clarkson, W.A.
3b060f63-a303-4fa5-ad50-95f166df1ba2
Lin, Di
d858c2c7-6eab-49d8-87e7-6b71d9bad013
Clarkson, W.A.
3b060f63-a303-4fa5-ad50-95f166df1ba2

Lin, Di and Clarkson, W.A. (2016) Reduced thermal lensing in an end-pumped Nd:YVO4 laser using a ring-shaped pump beam. Conference on Lasers and Electro-Optics 2016, San Jose, United States. 05 - 10 Jun 2016. 2 pp . (doi:10.1364/CLEO_SI.2016.SM3M.5).

Record type: Conference or Workshop Item (Paper)

Abstract

We report a simple technique for reducing thermal lensing in end-pumped solid-state lasers using a pump with a ring-shaped intensity distribution to decrease the radial temperature gradient. Preliminary results for a Nd:YVO4 laser are presented.

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Published date: 5 June 2016
Venue - Dates: Conference on Lasers and Electro-Optics 2016, San Jose, United States, 2016-06-05 - 2016-06-10
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 405713
URI: https://eprints.soton.ac.uk/id/eprint/405713
PURE UUID: a051e94d-7ef6-4bff-9224-abc6f8cbf3b1

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Date deposited: 18 Feb 2017 00:22
Last modified: 05 Aug 2019 16:31

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Contributors

Author: Di Lin
Author: W.A. Clarkson

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