Speckle-free digital holographic recording of a diffusely reflecting object

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dc.contributorVirginia Techen
dc.contributor.authorKim, Y. S.en
dc.contributor.authorKim, Taegeunen
dc.contributor.authorWoo, S. S.en
dc.contributor.authorKang, H.en
dc.contributor.authorPoon, Ting-Chungen
dc.contributor.authorZhou, Changheen
dc.contributor.departmentElectrical and Computer Engineeringen
dc.date.accessed2014-02-06en
dc.date.accessioned2014-03-14T15:08:14Zen
dc.date.available2014-03-14T15:08:14Zen
dc.date.issued2013-04-01en
dc.description.abstractWe demonstrate holographic recording without speckle noise using the digital holographic technique called optical scanning holography (OSH). First, we record a complex hologram of a diffusely reflecting (DR) object using OSH. The incoherent mode of OSH makes it possible to record the complex hologram without speckle noise. Second, we convert the complex hologram to an off-axis real hologram digitally and finally we reconstruct the real hologram using an amplitude-only spatial light modulator (SLM) without twin-image noise and speckle noise. To the best of our knowledge, this is the first time demonstrating digital holographic recording of a DR object without speckle noise. (C)2013 Optical Society of Americaen
dc.description.sponsorshipBasic Science Research Program through the National Research Foundation of Korea (NRF)en
dc.description.sponsorshipMinistry of Education, Science and Technology 2010-0022798en
dc.description.sponsorshipHigh-End Foreign Experts Recruitment Program, China GDJ20120491017en
dc.format.mimetypeapplication/pdfen
dc.identifier.citationYou Seok Kim, Taegeun Kim, Sung Soo Woo, Hoonjong Kang, Ting-Chung Poon, and Changhe Zhou, "Speckle-free digital holographic recording of a diffusely reflecting object," Opt. Express 21, 8183-8189 (2013); doi: 10.1364/oe.21.008183en
dc.identifier.doihttps://doi.org/10.1364/oe.21.008183en
dc.identifier.issn1094-4087en
dc.identifier.urihttp://hdl.handle.net/10919/25919en
dc.identifier.urlhttp://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-21-7-8183en
dc.language.isoenen
dc.publisherOptical Society of Americaen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectOptical-scanning holographyen
dc.subjectSpatial light modulatorsen
dc.subjectDisplaysen
dc.subjectReconstructionen
dc.titleSpeckle-free digital holographic recording of a diffusely reflecting objecten
dc.title.serialOptics Expressen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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