Optical Coupling of Mie Particles Adsorbed on a Whispering Gallery Resonator

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dc.creatorVollmer, F.
dc.creatorRen, H. C.
dc.creatorArnold, S.
dc.creatorLibchaber, A.
dc.date2004-07-02
dc.date.accessioned2026-07-07T05:52:12Z
dc.date.available2026-07-07T05:52:12Z
dc.descriptionWe present an experimental observation on particles adsorbed to a whispering gallery mode (WGM) optical resonator produced from a glass sphere of about 100 micro meter in radius. For spherical adsorbates of radius about 100 nm, we find a striking nonlinear dependence of the induced wavelength shift on the adsorbed particle density, whereas for Rayleigh particles with dimensions much smaller than the infrared wavelength the dependence is linear with particle density. An explanation of the anamalous effect based on optical coupling between meso-optic adsorbates is suggested.
dc.description14 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/physics/0407020
dc.identifierhttp://arxiv.org/abs/physics/0407020
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86247
dc.subjectOptics
dc.subjectSoft Condensed Matter
dc.subjectClassical Physics
dc.titleOptical Coupling of Mie Particles Adsorbed on a Whispering Gallery Resonator
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