IEEE - Institute of Electrical and Electronics Engineers, Inc. - Method for Generating High Purity Laguerre–Gaussian Vortex Modes

Author(s): Robin Uren ; Stephen Beecher ; Callum R. Smith ; W. Andrew Clarkson
Sponsor(s): IEEE Lasers and Electro-Optics Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2019
Volume: 55
Page(s): 1 - 9
ISSN (Electronic): 1558-1713
ISSN (Paper): 0018-9197
DOI: 10.1109/JQE.2019.2931006
Regular:

Generation of a donut-shaped first-order Laguerre-Gaussian (LG01) vortex mode via a method designed to yield high mode purity is reported. Our approach utilizes a novel twin-spot... View More

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