High power radially-polarized Yb-doped fiber laser


Lin, Di, Daniel, J.M.O., Gecevičius, M., Beresna, M., Kazansky, P.G. and Clarkson, W.A. (2014) High power radially-polarized Yb-doped fiber laser At 6th EPS-QEOD Europhoton Conference, Switzerland. 24 - 29 Aug 2014.

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Description/Abstract

A simple technique for directly generating a radially-polarized output beam from an ytterbium-doped fiber laser using an intracavity spatially-variant waveplate is reported. The laser yielded 32W of output with a corresponding slope efficiency of 65.8% in a radially-polarised beam with beam propagation factor ~2.1 and polarization purity >95%

Item Type: Conference or Workshop Item (Paper)
Additional Information: ThA-T2-O-05
Venue - Dates: 6th EPS-QEOD Europhoton Conference, Switzerland, 2014-08-24 - 2014-08-29
Related URLs:
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Organisations: Optoelectronics Research Centre
ePrint ID: 371706
Date :
Date Event
2014Published
Date Deposited: 13 Nov 2014 12:08
Last Modified: 17 Apr 2017 07:05
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/371706

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