Photographing by means of a diffractive axicon

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dc.creatorLunazzi, J. J.
dc.creatorMagalhaes, D. S. F.
dc.date2007-01-19
dc.date2007-11-14
dc.date.accessioned2026-07-07T08:42:45Z
dc.date.available2026-07-07T08:42:45Z
dc.descriptionIn this paper we demonstrate that the light diffracted by a simple compact disc can be used to generate photographic images of a certain kind. Being the compact disc an axicon that generates a diffraction-free beam, we show that the focusing position of an image depends of the wavelength of the diffracted light, what makes possible its use as a spectral filter.
dc.description20 pages, 11 figures
dc.identifierhttps://arxiv.org/abs/physics/0701234
dc.identifierhttp://arxiv.org/abs/physics/0701234
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/142072
dc.subjectPhysics Education
dc.subjectOptics
dc.titlePhotographing by means of a diffractive axicon
dc.typetext

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