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A simple method to generate optical beams with a screw phase dislocation

Author
Petrov, D.; Canal, F.; Torner, L.
Type of activity
Journal article
Journal
Optics communications
Date of publication
1997-09
Volume
143
Number
4
First page
265
Last page
267
DOI
https://doi.org/10.1016/S0030-4018(97)00403-3 Open in new window
Repository
http://hdl.handle.net/2117/97939 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0030401897004033 Open in new window
Abstract
In this work, it is shown experimentally that optical beams that contain a phase dislocation can be generated with a laser oscillating in the fundamental mode and a cylindrical-lens mode converter.
Citation
Petrov, D., Canal, F., Torner, L. A simple method to generate optical beams with a screw phase dislocation. "Optics communications", Setembre 1997, vol. 143, núm. 4, p. 265-267.
Group of research
FOTONICA - Photonics Research Group
RSLAB - Remote Sensing Lab

Participants