Digital speckle pattern interferometry using spatial phase shifting: influence of intensity and phase gradients

DOI10.1080/09500340701504306zbMath1151.78343OpenAlexW2032338027MaRDI QIDQ3507712

M. P. Kothiyal, Basanta Bhaduri, N. Krishna Mohan

Publication date: 20 June 2008

Published in: Journal of Modern Optics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/09500340701504306

zbMATH Keywords

fringe analysisdigital shearography (DS)digital speckle pattern interferometry (DSPI)spatial phase shifting

Mathematics Subject Classification ID

Technical applications of optics and electromagnetic theory (78A55)

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