Computer generation of optimal holograms for optical trap arrays (Articolo in rivista)

Type
Label
  • Computer generation of optimal holograms for optical trap arrays (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Alternative label
  • Di Leonardo, R; Ianni, F; Ruocco, G (2007)
    Computer generation of optimal holograms for optical trap arrays
    in Optics express
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Di Leonardo, R; Ianni, F; Ruocco, G (literal)
Pagina inizio
  • 1913 (literal)
Pagina fine
  • 1922 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 15 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ Roma La Sapienza, Dipartimento Fis, CNR, CRS,SOFT INFM, I-00185 Rome, Italy (literal)
Titolo
  • Computer generation of optimal holograms for optical trap arrays (literal)
Abstract
  • We propose a new iterative algorithm for obtaining optimal holograms targeted to the generation of arbitrary three dimensional structures of optical traps. The algorithm basic idea and performance are discussed in conjunction to other available algorithms. We show that all algorithms lead to a phase distribution maximizing a specific performance quantifier, expressed as a function of the trap intensities. In this scheme we go a step further by introducing a new quantifier and the associated algorithm leading to unprecedented efficiency and uniformity in trap light distributions. The algorithms performances are investigated both numerically and experimentally. (c) 2006 Optical Society of America. (literal)
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