Document Detail


Coherence requirement in digital holography.
MedLine Citation:
PMID:  23292409     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
In this paper the coherence requirement for different holographic setups (Fresnel hologram, Fourier hologram, and image-plane hologram) is compared. This analysis is based on the investigation of the recorded interference pattern from the superposition of reference wave and object wave in in-line and off-axis mode. The outcome of this investigation can support the choice of light source needed for certain digital holographic setups, as well as the selection of the best applicable setup to take advantage of new short coherence light sources. Moreover, as a byproduct of this investigation, the minimum required recording distance (focal length) to enable Nyquist sampling of the recorded hologram is obtained.
Authors:
Daniel Claus; Daciana Iliescu; John M Rodenburg
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Applied optics     Volume:  52     ISSN:  1539-4522     ISO Abbreviation:  Appl Opt     Publication Date:  2013 Jan 
Date Detail:
Created Date:  2013-01-07     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0247660     Medline TA:  Appl Opt     Country:  United States    
Other Details:
Languages:  eng     Pagination:  A326-35     Citation Subset:  IM    
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