dc.creatordos Santos, TO
dc.creatorFrejlich, J
dc.creatorShcherbin, K
dc.date2010
dc.dateJUN
dc.date2014-11-17T17:53:21Z
dc.date2015-11-26T16:45:26Z
dc.date2014-11-17T17:53:21Z
dc.date2015-11-26T16:45:26Z
dc.date.accessioned2018-03-28T23:31:01Z
dc.date.available2018-03-28T23:31:01Z
dc.identifierApplied Physics B-lasers And Optics. Springer, v. 99, n. 4, n. 701, n. 707, 2010.
dc.identifier0946-2171
dc.identifierWOS:000278519900013
dc.identifier10.1007/s00340-010-3921-1
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/59537
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/59537
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/59537
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1274213
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionThe photo-electromotive-force effect in CdTe:Ge is studied. A nontrivial frequency response with two different cutoff frequencies is found in the sample studied when exposed to 1064 nm wavelength. The experimental results reveal that two photorefractive centers with charge carriers of the same sign participate in the space-charge formation. The data for different frequency ranges are analyzed individually in the frame of a one-level model for monopolar semiconductor. The photorefractive centers important at different frequency ranges are associated with two species known for CdTe:Ge. Two values for the diffusion length evaluated from the experimental data are linked to these centers.
dc.description99
dc.description4
dc.description701
dc.description707
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.languageen
dc.publisherSpringer
dc.publisherNew York
dc.publisherEUA
dc.relationApplied Physics B-lasers And Optics
dc.relationAppl. Phys. B-Lasers Opt.
dc.rightsfechado
dc.rightshttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dc.sourceWeb of Science
dc.subjectState Photoelectromotive Force
dc.subjectGaas-cr
dc.subjectVibration
dc.subjectCrystals
dc.subjectAmplitude
dc.subjectGratings
dc.subjectErasure
dc.titlePhoto electromotive force in CdTe:Ge: manifestation of two photorefractive centers
dc.typeArtículos de revistas


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