Novel method for generating high purity vortex modes
Novel method for generating high purity vortex modes
A scheme for generating Laguerre-Gaussian vortex modes using a novel astigmatic mode converter based on spherical mirrors is described. A simple method for characterizing mode purity is employed to confirm the benefits of this scheme.
Uren, R.
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Beecher, S.
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Smith, C.R.
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Clarkson, W.A.
3b060f63-a303-4fa5-ad50-95f166df1ba2
Uren, R.
409f690c-eb0b-42cb-b1b7-3d334211235e
Beecher, S.
b3664adc-d6b5-4a5a-a09a-8e1415c6d3f5
Smith, C.R.
00a3e4af-743b-4c7f-b1df-bb142e176d63
Clarkson, W.A.
3b060f63-a303-4fa5-ad50-95f166df1ba2
Uren, R., Beecher, S., Smith, C.R. and Clarkson, W.A.
(2018)
Novel method for generating high purity vortex modes.
In CLEO: Science and Innovations, CLEO_SI 2018.
vol. Part F94-CLEO_S,
OSA..
(doi:10.1364/CLEO_SI.2018.SW3M.2).
Record type:
Conference or Workshop Item
(Paper)
Abstract
A scheme for generating Laguerre-Gaussian vortex modes using a novel astigmatic mode converter based on spherical mirrors is described. A simple method for characterizing mode purity is employed to confirm the benefits of this scheme.
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e-pub ahead of print date: 13 May 2018
Venue - Dates:
CLEO: Science and Innovations, CLEO_SI 2018, , San Jose, United States, 2018-05-13 - 2018-05-18
Identifiers
Local EPrints ID: 422978
URI: http://eprints.soton.ac.uk/id/eprint/422978
PURE UUID: 771b7fa9-f926-492b-a68d-8622447b96b9
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Date deposited: 09 Aug 2018 16:30
Last modified: 15 Mar 2024 21:12
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Contributors
Author:
R. Uren
Author:
S. Beecher
Author:
C.R. Smith
Author:
W.A. Clarkson
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