Polarizabilities and Effective Parameters for Collections of Spherical Nano-Particles Formed by Pairs of Concentric Double-Negative (DNG), Single-Negative (SNG) and/or Double-Positive (DPS) Metamaterial Layers

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dc.creatorAlu, Andrea
dc.creatorEngheta, Nader
dc.date2004-10-01
dc.date2006-02-24
dc.date.accessioned2026-07-07T06:40:26Z
dc.date.available2026-07-07T06:40:26Z
dc.descriptionUnusual scattering effects from tiny spherical particles may be obtained when concentric shells are designed by pairing together 'complementary' double-negative (DNG), single-negative (SNG), and/or standard double-positive (DPS) materials. By embedding these highly polarizable scatterers in a host medium one can achieve a bulk medium with interesting effective parameters. Some physical insights and justifications for the anomalous polarizability of these concentric spherical nano-particles and the effective parameters of the bulk composite medium are discussed.
dc.description33 pages, 9 figures; fixed typos in Eq. (8) and (9) and added copyright statement
dc.identifierhttps://arxiv.org/abs/physics/0410011
dc.identifierhttp://arxiv.org/abs/physics/0410011
dc.identifierJ. Appl. Phys. 97, 094310 (2005) (12 pages)
dc.identifierdoi:10.1063/1.1884757
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/101394
dc.subjectOptics
dc.subjectGeneral Physics
dc.titlePolarizabilities and Effective Parameters for Collections of Spherical Nano-Particles Formed by Pairs of Concentric Double-Negative (DNG), Single-Negative (SNG) and/or Double-Positive (DPS) Metamaterial Layers
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