Only one fitting for bironchigrams

dc.contributor.author	Cordero-Davila, A
dc.contributor.author	Nunez-Alfonso, JM
dc.contributor.author	Luna-Aguilar, E
dc.contributor.author	Robledo-Sánchez, CI
dc.date.accessioned	2011-01-22T10:28:06Z
dc.date.available	2011-01-22T10:28:06Z
dc.date.issued	2001
dc.identifier.issn	0003-6935
dc.identifier.uri	http://hdl.handle.net/11154/1973
dc.description.abstract	We present an algorithm that uses a square grid in a Ronchi test. We assume that the point coordinates of this pattern (termed a bironchigram) are affected by Gaussian errors. To calculate the optical path difference, we apply only one nonlinear least-squares fit to the dot coordinates. The relevant equations are deduced, and experimental results are shown. (C) 2001 Optical Society of America.	en_US
dc.language.iso	en	en_US
dc.title	Only one fitting for bironchigrams	en_US
dc.type	Article	en_US
dc.identifier.idprometeo	2296
dc.source.novolpages	40(31):5600-5609
dc.subject.wos	Optics
dc.description.index	WoS: SCI, SSCI o AHCI
dc.relation.journal	Applied Optics