Generalized in-line digital holographic technique based on intensity measurements at two different planes
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|Title:||Generalized in-line digital holographic technique based on intensity measurements at two different planes||Authors:||Situ, Guohai
Ryle, James P.
Sheridan, John T.
|Permanent link:||http://hdl.handle.net/10197/3376||Date:||10-Feb-2008||Online since:||2011-12-05T16:48:05Z||Abstract:||In-line digital holography based on two-intensity measurements [Zhang et al. Opt. Lett. 29, 1787 (2004)], is modiﬁed by introducing a π shifting in the reference phase. Such an improvement avoids the assumption that the object beam must be much weaker than the reference beam in strength and results in a simplified experimental implementation. Computer simulations and optical experiments are carried out to validate the method, which we refer to as position-phase-shifting digital holography.||Funding Details:||Science Foundation Ireland
Irish Research Council for Science, Engineering and Technology
|Type of material:||Journal Article||Publisher:||Optical Society of America||Journal:||Applied Optics||Volume:||47||Issue:||5||Start page:||711||End page:||717||Copyright (published version):||2008 Optical Society of America||Subject LCSH:||Holography
|DOI:||10.1364/AO.47.000711||Other versions:||http://dx.doi.org/10.1364/AO.47.000711||Language:||en||Status of Item:||Not peer reviewed|
|Appears in Collections:||Electrical and Electronic Engineering Research Collection|
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