Mid-infrared tunable two-dimensional Talbot array illuminator (Articolo in rivista)

Type
Label
  • Mid-infrared tunable two-dimensional Talbot array illuminator (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Alternative label
  • Maddaloni P., Paturzo M., Ferraro P., Malara P., De Natale P., Gioffrè M., Coppola G., Iodice M. (2009)
    Mid-infrared tunable two-dimensional Talbot array illuminator
    in Applied physics letters
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Maddaloni P., Paturzo M., Ferraro P., Malara P., De Natale P., Gioffrè M., Coppola G., Iodice M. (literal)
Pagina inizio
  • 121105 (literal)
Pagina fine
  • 121105 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 94 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR - Istituto Nazionale di Ottica Applicata, Comprensorio “A. Olivetti” Via Campi Flegrei 34-80078 Pozzuoli (Napoli), Italy; CNR - Istituto per la Microelettronica e Microsistemi, Via P. Castellino 111-80131 Napoli, Italy (literal)
Titolo
  • Mid-infrared tunable two-dimensional Talbot array illuminator (literal)
Abstract
  • We report the realization and characterization of a tunable, two-dimensional Talbot array illuminator for mid-infrared (MIR) wavelengths. A phase array, prepared by deposing tin-doped indium oxide electrodes on a square-lattice-geometry poled LiNbO3 sample, is illuminated by a difference-frequency generator emitting at 3 mu m. Then, combining the electro-optic with the Talbot effect allows generation of a variety of light patterns under different values of distance and external electric field. Several potential applications with great relevance to the MIR spectral region are discussed. (literal)
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