Half-magnitude extensions of resolution and field of view in digital holography by scanning and magnification
Applied Optics, Vol. 48, Issue 31, pp. 6026-6034 (2009)
http://dx.doi.org/10.1364/AO.48.006026
Enhanced HTML 
Acrobat PDF (1490 KB)
Abstract
Digital holography replaces the permanent recording material of analog holography with an electronic light sensitive matrix detector, but besides the many unique advantages, this brings serious limitations with it as well. The limited resolution of matrix detectors restricts the field of view, and their limited size restricts the resolution in the reconstructed holographic image. Scanning the larger aerial hologram (the interference light field of the object and reference waves in the hologram plane) with the small matrix detector or using magnification for the coarse matrix detector at the readout of the fine-structured aerial hologram, these are straightforward solutions but have been exploited only partially until now. We have systematically applied both of these approaches and have driven them to their present extremes, over half a magnitude in extensions.
© 2009 Optical Society of America
OCIS Codes
(090.0090) Holography : Holography
(090.1995) Holography : Digital holography
ToC Category:
Holography
History
Original Manuscript: August 12, 2009
Manuscript Accepted: September 29, 2009
Published: October 28, 2009
Citation
Ferenc Gyímesi, Zoltán Füzessy, Venczel Borbély, Béla Ráczkevi, György Molnár, Aladár Czitrovszky, Attila Tibor Nagy, Győző Molnárka, Abdelhakim Lotfi, Attila Nagy, István Harmati, and Dezső Szigethy, "Half-magnitude extensions of resolution and field of view in digital holography by scanning and magnification," Appl. Opt. 48, 6026-6034 (2009)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-48-31-6026
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Direct current balancing algorithm for FLCOS binary phase holograms (OL)
- Optical resolution and the duality of light (AO)
- Application of the correlation coefficient method for determination of the focal plane to digital particle holography (AO)
- Image quality improvement of digital holography by superposition of reconstructed images obtained by multiple wavelengths (AO)
- Parallel two-step phase-shifting digital holography (AO)
Related Conference Papers
- Small Reconstruction Distance in Convolution Formalism
- Holographic Microscopy with Second Harmonic Signals
- Using Partial Coherence and Digital Holography for 3-D Imaging and Profile Extraction
- Optical Imaging of Ocean Plankton: A Fantastic Voyage
- Fresnel Incoherent Digital Holograms Directly Recorded by Multiple Viewpoint Projections
« Previous Article | Next Article »
OSA is a member of 