Least upper bounds of the powers extracted and scattered by bi-anisotropic particles

Liberal Olleta, Íñigo; Ra'di, Younes; Gonzalo García, Ramón; Ederra Urzainqui, Íñigo; Tretyakov, Sergei A.; Ziolkowski, Richard W.

doi:10.1109/TAP.2014.2330620

dc.creator	Liberal Olleta, Íñigo	es_ES
dc.creator	Ra'di, Younes	es_ES
dc.creator	Gonzalo García, Ramón	es_ES
dc.creator	Ederra Urzainqui, Íñigo	es_ES
dc.creator	Tretyakov, Sergei A.	es_ES
dc.creator	Ziolkowski, Richard W.	es_ES
dc.date.accessioned	2017-08-04T09:21:20Z
dc.date.available	2017-08-04T09:21:20Z
dc.date.issued	2014
dc.identifier.citation	I. Liberal, Y. Ra'di, R. Gonzalo, I. Ederra, S. A. Tretyakov and R. W. Ziolkowski, "Least Upper Bounds of the Powers Extracted and Scattered by Bi-anisotropic Particles," in IEEE Transactions on Antennas and Propagation, vol. 62, no. 9, pp. 4726-4735, Sept. 2014. doi: 10.1109/TAP.2014.2330620.	en
dc.identifier.issn	0018-926X
dc.identifier.uri	https://hdl.handle.net/2454/24939
dc.description.abstract	The least upper bounds of the powers extracted and scattered by bi-anisotropic particles are investigated analytically. A rigorous derivation for particles having invertible polarizability tensors is presented, and the particles with singular polarizability tensors that have been reported in the literature are treated explicitly. The analysis concludes that previous upper bounds presented for isotropic particles can be extrapolated to bianisotropic particles. In particular, it is shown that neither nonreciprocal nor magnetoelectric coupling phenomena can further increase those upper bounds on the extracted and scattered powers. The outcomes are illustrated further with approximate circuit model examples of two dipole antennas connected via a generic lossless network.	en
dc.description.sponsorship	This work was supported in part by the Spanish Ministry of Science and Innovation, Dirección General de Investigación y Gestión del Plan Nacional de I+D+I, Subdirección General de Proyectos de Investigación, Project No. CSD2008-00066 and by NSF contract number ECCS-1126572.	en
dc.format.extent	10 p.
dc.format.mimetype	application/pdf	en
dc.language.iso	eng	en
dc.publisher	IEEE	en
dc.relation.ispartof	IEEE Transactions on Antennas and Propagation, vol. 62, no. 9, September 2014	en
dc.rights	© 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.	en
dc.subject	Electromagnetic scattering	en
dc.subject	Bi-anisotropic media	en
dc.subject	Physical limitations	en
dc.subject	Circuit models	en
dc.title	Least upper bounds of the powers extracted and scattered by bi-anisotropic particles	en
dc.type	Artículo / Artikulua	es
dc.type	info:eu-repo/semantics/article	en
dc.contributor.department	Ingeniería Eléctrica y Electrónica	es_ES
dc.contributor.department	Ingeniaritza Elektrikoa eta Elektronikoa	eu
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.identifier.doi	10.1109/TAP.2014.2330620
dc.relation.publisherversion	https://doi.org/10.1109/TAP.2014.2330620
dc.type.version	Versión aceptada / Onetsi den bertsioa	es
dc.type.version	info:eu-repo/semantics/acceptedVersion	en

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