Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique
(2003). Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique. EKB Journal Management System, 26(2), 225-229. doi: 10.21608/ejs.2003.150160
. "Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique". EKB Journal Management System, 26, 2, 2003, 225-229. doi: 10.21608/ejs.2003.150160
(2003). 'Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique', EKB Journal Management System, 26(2), pp. 225-229. doi: 10.21608/ejs.2003.150160
Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique. EKB Journal Management System, 2003; 26(2): 225-229. doi: 10.21608/ejs.2003.150160

Comparative Phase-Shifting Digital Speckle Pattern Interferometry Using Single Reference Beam Technique

Egyptian Journal of Solids
Article 10, Volume 26, Issue 2, 2003, Page 225-229  XML PDF (736.75 K)
DOI: 10.21608/ejs.2003.150160
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Abstract
This paper reports on the application of phase shifting interferometry to
digital speckle interferometry. The method here enables the measurement of
phase distributions corresponding to the difference in displacements of two
nominally identical specimens subjected to similar common rotation steps. The
method is investigated, and its viability is demonstrated by experimental results.
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