Casimir Forces between Nanoparticles and Substrates

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dc.creatorRoman-Velazquez, C. E.
dc.creatorNoguez, Cecilia
dc.creatorVillarreal, C.
dc.creatorEsquivel-Sirvent, R.
dc.date2002-11-26
dc.date2002-11-26
dc.date.accessioned2026-07-07T09:32:33Z
dc.date.available2026-07-07T09:32:33Z
dc.descriptionWe study the Casimir force between a nanoparticle and a substrate. We consider the interaction of metal nanoparticles with different substrates within the dipolar approximation. We study the force as a function of the distance for gold and potassium spheres, which are over a substrate of titanium dioxide, sapphire and a perfect conductor. We show that Casimir force is important in systems at the nanometer scale. We study the force as a function of the material properties, radii of the spheres, and the distance between the sphere and the substrate.
dc.description5 pages and 4 figures. Submitted to MRS Fall Meeting 2002, Symposium Proceedings (SymposiumG)
dc.identifierhttps://arxiv.org/abs/quant-ph/0211176
dc.identifierhttp://arxiv.org/abs/quant-ph/0211176
dc.identifierMRS Proceedings Volume 738, pag. G7.35.1 -- G7.35.6 (2003)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158814
dc.subjectQuantum Physics
dc.titleCasimir Forces between Nanoparticles and Substrates
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