Optical excitation and characterization of gigahertz acoustic resonances in optical fiber tapers

dc.creatorKang, MS
dc.creatorBrenn, A
dc.creatorWiederhecker, GS
dc.creatorRussell, PSJ
dc.date2008
dc.dateSEP 29
dc.date2014-11-15T18:03:39Z
dc.date2015-11-26T17:21:07Z
dc.date2014-11-15T18:03:39Z
dc.date2015-11-26T17:21:07Z
dc.date.accessioned2018-03-29T00:08:39Z
dc.date.available2018-03-29T00:08:39Z
dc.identifierApplied Physics Letters. Amer Inst Physics, v. 93, n. 13, 2008.
dc.identifier0003-6951
dc.identifierWOS:000259794100010
dc.identifier10.1063/1.2995863
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/69538
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/69538
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/69538
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1283293
dc.descriptionTransverse acoustic resonances at gigahertz frequencies are excited by electrostriction in the few-micrometer-thick waists of low-loss optical fiber tapers of up to 40 cm long. A pump-probe technique is used in which the resonances are excited by a train of optical pulses and probed in a Sagnac interferometer. Strong radially symmetric acoustic resonances are observed and the dependence of their frequencies on taper thickness is investigated. Such easily reconfigurable acousto-optic interactions may have applications in the high-frequency mode locking of fiber lasers. (C) 2008 American Institute of Physics.
dc.description93
dc.description13
dc.languageen
dc.publisherAmer Inst Physics
dc.publisherMelville
dc.publisherEUA
dc.relationApplied Physics Letters
dc.relationAppl. Phys. Lett.
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectScattering
dc.titleOptical excitation and characterization of gigahertz acoustic resonances in optical fiber tapers
dc.typeArtículos de revistas


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