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The beam quality parameter of spirally polarized beams

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Piquero Sanz, Gemma María and Ramírez Sánchez, Victoria (2008) The beam quality parameter of spirally polarized beams. Journal of Optics A. Pure and Applied Optics, 10 (12). ISSN 1464-4258

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Official URL: http://dx.doi.org/10.1088/1464-4258/10/12/125004


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Abstract

Starting from the expression for the quality parameter of a superposition of two general fields, the case of beams that can be written in terms of the polarization basis introduced by Gori is investigated. Different types of this class of beam are studied and compared. In particular, spirally polarized beams are considered. As an example, polarized Bessel-Gauss beams are analyzed in detail.


Item Type:Article
Additional Information:

© 2008 IOP Publishing Ltd.
We thank Dr J C G de Sande and Dr J Serna for their valuable suggestions. This work has been supported by the Ministerio
de Educación y Ciencia of Spain, project FIS2007-63396, and project CCG07-UCM/ESP-3070.

Uncontrolled Keywords:Bessel-Gauss Beams, Semiconductor-Laser, Optical Vortices, Vortex Beam, Propagation, Generation, Diffraction, Systems, Laws, Rod
Subjects:Sciences > Physics > Optics
ID Code:23347
Deposited On:25 Oct 2013 08:26
Last Modified:07 Feb 2014 11:00

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