Moiré patterns formed by inclined gratings

Theocaris, PS

dc.contributor.author	Theocaris, PS	en
dc.date.accessioned	2014-03-01T01:37:41Z
dc.date.available	2014-03-01T01:37:41Z
dc.date.issued	1968	en
dc.identifier.issn	00223727	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/21626
dc.title	Moiré patterns formed by inclined gratings	en
heal.type	journalArticle	en
heal.identifier.primary	10.1088/0022-3727/1/7/313	en
heal.identifier.secondary	http://dx.doi.org/10.1088/0022-3727/1/7/313	en
heal.identifier.secondary	313	en
heal.publicationDate	1968	en
heal.abstract	Moiré patterns formed by two inclined gratings of identical frequency are characterized by a spatial location which depends on the pitch of the gratings and their dihedral angle. A theory on the formation of moiré fringes is developed, based on the geometric obstruction of light and on the assumption that the viewing direction is perpendicular to one grating. Two extreme cases are studied where the lines of the gratings are either parallel or normal to the dihedral corner.	en
heal.journalName	Journal of Physics D: Applied Physics	en
dc.identifier.doi	10.1088/0022-3727/1/7/313	en
dc.identifier.volume	1	en
dc.identifier.issue	7	en
dc.identifier.spage	913	en
dc.identifier.epage	920	en