Singular Modes of the Electromagnetic Field

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dc.creatorBudko, Neil V.
dc.creatorSamokhin, Alexander B.
dc.date2006-06-15
dc.date.accessioned2026-07-07T08:02:44Z
dc.date.available2026-07-07T08:02:44Z
dc.descriptionWe show that the mode corresponding to the point of essential spectrum of the electromagnetic scattering operator is a vector-valued distribution representing the square root of the three-dimensional Dirac's delta function. An explicit expression for this singular mode in terms of the Weyl sequence is provided and analyzed. An essential resonance thus leads to a perfect localization (confinement) of the electromagnetic field, which in practice, however, may result in complete absorption.
dc.description14 pages, no figures
dc.identifierhttps://arxiv.org/abs/physics/0606137
dc.identifierhttp://arxiv.org/abs/physics/0606137
dc.identifierJ. Phys. A: Math. Theor. 40 (2007) 6239-6250
dc.identifierdoi:10.1088/1751-8113/40/23/016
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/129321
dc.subjectClassical Physics
dc.subjectGeneral Physics
dc.titleSingular Modes of the Electromagnetic Field
dc.typetext

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