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dc.date.accessioned | 2015-03-05T16:57:43Z | |
dc.date.available | 2015-03-05T16:57:43Z | |
dc.date.issued | 2002-04 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/44356 | |
dc.description.abstract | We describe the characteristics of a double-exposure specklegram obtained through a double-aperture system, by introduction of a wedge in front of one aperture in one exposure. It is assumed that a uniform dis placement of the difiuser is produced between exposures. The average intensity distribution and visibility of the interferometric fringes in the Fourier plane are analyzed. An alternative interferometric technique for phase object detection is proposed. | en |
dc.format.extent | 497-499 | es |
dc.language | en | es |
dc.subject | óptica | es |
dc.subject | interferometría Speckle | es |
dc.subject | medición de fase | es |
dc.title | Phase-object analysis with a speckle interferometer | en |
dc.type | Articulo | es |
sedici.identifier.other | https://doi.org/10.1364/OL.27.000506 | |
sedici.identifier.issn | 1539-4794 | es |
sedici.creator.person | Ángel, Luciano | es |
sedici.creator.person | Tebaldi, Myrian Cristina | es |
sedici.creator.person | Trivi, Marcelo Ricardo | es |
sedici.creator.person | Bolognini, Néstor Alberto | es |
sedici.subject.materias | Ingeniería | es |
sedici.subject.materias | Física | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ingeniería | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution 4.0 International (CC BY 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | Optics Letters | es |
sedici.relation.journalVolumeAndIssue | vol. 27, no. 7 | es |