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Spectral analysis of femtosecond pulse diffraction through binary diffractive optical elements: theory and experiment
dc.contributor.author | Mendoza-Yero, Omel | |
dc.contributor.author | Mínguez-Vega, Gladys | |
dc.contributor.author | Lancis, Jesús | |
dc.contributor.author | Tajahuerce, Enrique | |
dc.contributor.author | Climent, Vicent | |
dc.date.accessioned | 2010-06-22T08:54:11Z | |
dc.date.available | 2010-06-22T08:54:11Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 10944087 | |
dc.identifier.uri | http://hdl.handle.net/10234/14553 | |
dc.description.abstract | We report on the changes in the spectrum of a femtosecond pulse originated by diffraction of the ultrashort waveform through a circularly symmetric binary diffractive optical element. The analysis is performed in the framework of the Rayleigh-Sommerfeld formulation of the diffraction, where an analytical expression for the monochromatic amplitude distribution close to the optical axis is obtained. To corroborate our results, we experimentally measure the variations of the pulse spectrum within the collecting area of a spectrometer located at the output plane. Multiple splitting of the pulse spectrum in the vicinity of a focal position and a phase singularity are shown | |
dc.format.extent | 5 p. | |
dc.language.iso | eng | |
dc.publisher | Optical Society of America | |
dc.relation.isPartOfSeries | Optics express: the international electronic journal of optics; vol. 16, núm. 4 | |
dc.rights | Copyright 2007 Optical Society of America, Inc. | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Spectrum analysis | |
dc.subject | Spectrometers and spectroscopic instrumentation | |
dc.subject | Diffraction theory | |
dc.subject | Femtosecond phenomena | |
dc.subject.other | Física | |
dc.title | Spectral analysis of femtosecond pulse diffraction through binary diffractive optical elements: theory and experiment | |
dc.type | info:eu-repo/semantics/article | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.type.version | info:eu-repo/semantics/publishedVersion |
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