Radiation Pressure Cross Sections And Optical Forces Over Negative Refractive Index Spherical Particles By Ordinary Bessel Beams.

dc.creatorAmbrosio, Leonardo A
dc.creatorHernández-Figueroa, Hugo E
dc.date2011-Aug
dc.date2015-11-27T13:21:45Z
dc.date2015-11-27T13:21:45Z
dc.date.accessioned2018-03-29T01:13:41Z
dc.date.available2018-03-29T01:13:41Z
dc.identifierApplied Optics. v. 50, n. 22, p. 4489-98, 2011-Aug.
dc.identifier1539-4522
dc.identifier
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/21833125
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/199574
dc.identifier21833125
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1299807
dc.descriptionWhen impinged by an arbitrary laser beam, lossless and homogeneous negative refractive index (NRI) spherical particles refract and reflect light in an unusual way, giving rise to different scattered and internal fields when compared to their equivalent positive refractive index particles. In the generalized Lorenz-Mie theory, the scattered fields are dependent upon the Mie scattering coefficients, whose values must reflect the metamaterial behavior of an NRI scatterer, thus leading to new optical properties such as force and torque. In this way, this work is devoted to the analysis of both radial and longitudinal optical forces exerted on lossless and simple NRI particles by zero-order Bessel beams, revealing how the force profiles are changed whenever the refractive index becomes negative.
dc.description50
dc.description4489-98
dc.languageeng
dc.relationApplied Optics
dc.relationAppl Opt
dc.rightsfechado
dc.rights
dc.sourcePubMed
dc.titleRadiation Pressure Cross Sections And Optical Forces Over Negative Refractive Index Spherical Particles By Ordinary Bessel Beams.
dc.typeArtículos de revistas


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