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Novel method for generating high purity vortex modes

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.

OSA
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.
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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More information

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: https://eprints.soton.ac.uk/id/eprint/422978
PURE UUID: 771b7fa9-f926-492b-a68d-8622447b96b9

Catalogue record

Date deposited: 09 Aug 2018 16:30
Last modified: 19 Jul 2019 17:04

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