Concentration dependence of energy transfer upconversion in Nd:YAG
Concentration dependence of energy transfer upconversion in Nd:YAG
We present measurements of the concentration dependence of the energy transfer upconversion (ETU) macro-parameter in Nd:YAG obtained via the Z-scan technique. The ETU coefficient is found to increase from 27 × 10-18 cm3/s to 75 × 10-18 cm3/s when the concentration increases from 0.31 at.% to 1.07 at.%.
926-931
Yoon, S.J.
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Yan, R.P.
5337a6fa-afac-4693-8d92-a6b79276b8dd
Beecher, S.J.
b3664adc-d6b5-4a5a-a09a-8e1415c6d3f5
Mackenzie, J.I.
1d82c826-fdbf-425b-ac04-be43ccf12008
3 April 2015
Yoon, S.J.
fcca92bf-3283-4ba8-85d5-767ca419aa9f
Yan, R.P.
5337a6fa-afac-4693-8d92-a6b79276b8dd
Beecher, S.J.
b3664adc-d6b5-4a5a-a09a-8e1415c6d3f5
Mackenzie, J.I.
1d82c826-fdbf-425b-ac04-be43ccf12008
Yoon, S.J., Yan, R.P., Beecher, S.J. and Mackenzie, J.I.
(2015)
Concentration dependence of energy transfer upconversion in Nd:YAG.
Optical Materials Express, 5 (5), .
(doi:10.1364/OME.5.000926).
Abstract
We present measurements of the concentration dependence of the energy transfer upconversion (ETU) macro-parameter in Nd:YAG obtained via the Z-scan technique. The ETU coefficient is found to increase from 27 × 10-18 cm3/s to 75 × 10-18 cm3/s when the concentration increases from 0.31 at.% to 1.07 at.%.
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Accepted/In Press date: 19 March 2015
Published date: 3 April 2015
Organisations:
Optoelectronics Research Centre
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Local EPrints ID: 376417
URI: http://eprints.soton.ac.uk/id/eprint/376417
PURE UUID: 84b94247-ba6d-4932-8e4a-782cfb55f9e8
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Date deposited: 21 Apr 2015 13:56
Last modified: 15 Mar 2024 03:07
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Author:
S.J. Yoon
Author:
R.P. Yan
Author:
S.J. Beecher
Author:
J.I. Mackenzie
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