Fresnel entropic characterization of optical Laguerre-Gaussian beams (Articolo in rivista)

Type
Label
  • Fresnel entropic characterization of optical Laguerre-Gaussian beams (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.physleta.2010.12.078 (literal)
Alternative label
  • De Nicola Sergio [ 2 ] ; Fedele Renato [ 3,4 ] ; Manko Margarita A. [ 1 ] ; Manko Vladimir I. [ 1 ] (2011)
    Fresnel entropic characterization of optical Laguerre-Gaussian beams
    in Physics Letter A (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • De Nicola Sergio [ 2 ] ; Fedele Renato [ 3,4 ] ; Manko Margarita A. [ 1 ] ; Manko Vladimir I. [ 1 ] (literal)
Pagina inizio
  • 961 (literal)
Pagina fine
  • 965 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 375 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 6 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] PN Lebedev Phys Inst, Moscow 119991, Russia [ 2 ] CNR, Ist Nazl Ott, I-80078 Pozzuoli, NA, Italy [ 3 ] Univ Naples Federico 2, Dipartimento Sci Fis, I-80126 Naples, Italy [ 4 ] Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy (literal)
Titolo
  • Fresnel entropic characterization of optical Laguerre-Gaussian beams (literal)
Abstract
  • A novel approach, based on Fresnel tomography, to determine the entropy of two-dimensional optical Laguerre-Gaussian beams is presented and discussed. Numerical evaluations of the entropy distribution in the phase space associated with Laguerre-Gauss modes are presented. It is shown that the concept of Fresnel entropy provides a general criterion for studying and characterizing the vorticity of Laguerre-Gauss modes. (C) 2010 Elsevier B.V. All rights reserved. (literal)
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