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Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Vol. 25, Iss. 4 — Feb. 15, 2000
  • pp: 212–214

Imaging through scattering media with depth resolution by use of low-coherence gating in spatiotemporal digital holography

Guy Indebetouw and Prapong Klysubun  »View Author Affiliations


Optics Letters, Vol. 25, Issue 4, pp. 212-214 (2000)
http://dx.doi.org/10.1364/OL.25.000212


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Abstract

We demonstrate optical gating through scattering media based on low-coherence spatiotemporal digital holography. The method combines the advantages of low-coherence gating, both temporal and spatial, with the advantages of methods using heterodyning and phase-sensitive detection. Spatiotemporal data are captured on a CCD detector in a single exposure, without mechanical scans, and processed digitally. Examples of reconstructions and sectioning of objects hidden behind a ground-glass diffuser are shown.

© 2000 Optical Society of America

OCIS Codes
(090.0090) Holography : Holography
(110.0180) Imaging systems : Microscopy
(110.1650) Imaging systems : Coherence imaging
(110.4500) Imaging systems : Optical coherence tomography
(180.3170) Microscopy : Interference microscopy
(180.6900) Microscopy : Three-dimensional microscopy

Citation
Guy Indebetouw and Prapong Klysubun, "Imaging through scattering media with depth resolution by use of low-coherence gating in spatiotemporal digital holography," Opt. Lett. 25, 212-214 (2000)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-25-4-212


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