Theory of Optical Transmission Through a Near-Field Probe With a Dissipative Matter in its Core

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dc.creatorLebedev, V. S.
dc.creatorKuznetsova, T. I.
dc.creatorTsvelik, A. M.
dc.date2003-12-08
dc.date.accessioned2026-07-07T05:50:41Z
dc.date.available2026-07-07T05:50:41Z
dc.descriptionWe develop a theory of light transmission through an aperture-type near-field optical probe with a dissipative matter in its semiconducting core described by a complex frequency-dependent dielectric function. We evaluate the near-field transmission coefficient of a metallized silicon probe with a large taper angle of in the visible and near-infrared wavelength range. It is shown that in this spectral range the use of a short silicon probe instead of a glass one allows to achieve a strong (up to 10$^2-10^{3}$) enhancement in the transmission efficiency.
dc.description4 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/physics/0312053
dc.identifierhttp://arxiv.org/abs/physics/0312053
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/85789
dc.subjectOptics
dc.titleTheory of Optical Transmission Through a Near-Field Probe With a Dissipative Matter in its Core
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