Please use this identifier to cite or link to this item: http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1637
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dc.contributor31249es_ES
dc.contributor20608-
dc.contributor.otherhttps://orcid.org/0000-0002-7337-8974-
dc.coverage.spatialGlobales_ES
dc.creatorIvanov, Rumen-
dc.creatorVilla Hernández, José de Jesús-
dc.creatorDe la Rosa Vargas, José Ismael-
dc.creatorMarín, Ernesto-
dc.date.accessioned2020-04-14T18:33:00Z-
dc.date.available2020-04-14T18:33:00Z-
dc.date.issued2011-05-
dc.identifierinfo:eu-repo/semantics/publishedVersiones_ES
dc.identifier.issn1094-4087es_ES
dc.identifier.urihttp://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1637-
dc.identifier.urihttps://doi.org/10.48779/18f6-3g44-
dc.description.abstractWe describe an alternative method for femtosecond pumpprobe beam examination of energy transport properties of materials. All already reported techniques have several drawbacks which limit precise measurements of reflection coefficient as function of time. A typical problem is present when rough samples are being studied. In this case the pump-beam polarization changes randomly which may produce a spurious signal, drastically reducing the signal to noise ratio. Some proposals to alleviate such problema have been reported, however, they have not been totally satisfactory. The method presented here consists on measuring the difference between the two delays’ signals of the probe-beam. As will be explained, our proposal is free of typical drawbacks. We also propose a numerical method to recover the DR(t)/R curve from the measured data. Numerical simulations show that our proposal is a viable alternative.es_ES
dc.language.isoenges_ES
dc.publisherOsa Publishinges_ES
dc.relationhttps://doi.org/10.1364/OE.19.011290es_ES
dc.relation.urigeneralPublices_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Estados Unidos de América*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.sourceOptics Express, Vol. 19, No. 12, junio 2011, pp. 11290-11298es_ES
dc.subject.classificationINGENIERIA Y TECNOLOGIA [7]es_ES
dc.subject.otherFemtosecond phenomenaes_ES
dc.subject.otherUltrafast laseres_ES
dc.subject.otherUltrafast measurementses_ES
dc.subject.otherReflectiones_ES
dc.subject.otherUltrafast phenomenaes_ES
dc.titleAn alternative differential method of femtosecond pump-probe examination of materialses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
Appears in Collections:*Documentos Académicos*-- M. en Ciencias del Proc. de la Info.

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