Visible reconstruction by a circular holographic display from digital holograms recorded under infrared illumination

Year: 2012

Authors: Stoykova E., Yaras F., Kang H., Onural L., Geltrude A., Locatelli M., Paturzo M., Pelagotti A., Meucci R., Ferraro P.

Autors Affiliation: Department of Electrical and Electronics Engineering, Bilkent University, TR-06800 Ankara, Turkey; Consiglio Nazionale delle Richerche, Instituto Nazionale di Ottica, Via Campi Flegrei 34, 80078 Napoli and Largo Fermi 6, 50125 Firenze, Italy; Bulgarian Academy of Sciences, 109 Acad. Georgi Bonchev, 1113 Sofia, Bulgaria

Abstract: A circular holographic display that consists of phase-only spatial light modulators is used to reconstruct images in visible light from digital holograms recorded under infrared (10.6 mu m) illumination. The reconstruction yields a holographic digital video display of a three-dimensional ghostlike image of an object floating in space where observers can move and rotate around it. (c) 2012 Optical Society of America

Journal/Review: OPTICS LETTERS

Volume: 37 (15)      Pages from: 3120  to: 3122

More Information: This work is supported by the European Community (EC) within the Seventh Framework Programme (FP7) under Grant 216105 with the acronym Real 3D, and the Programma Operativo Nazionale (PON) project IT@CHA funded by the Italian Ministry of Education, University and Research (MIUR).
KeyWords: Digital holograms; Digital videos; Infrared illumination; Spatial light modulators; Visible light, Holograms; Image reconstruction; Multimedia systems; Three dimensional, Holographic displays
DOI: 10.1364/OL.37.003120

Citations: 13
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