Brewster effect when approaching exceptional points of degeneracy: Epsilon-near-zero behavior

dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorPopov, Vladislaven_US
dc.contributor.authorTretyakov, Sergeien_US
dc.contributor.authorNovitsky, Andreyen_US
dc.contributor.departmentDepartment of Electronics and Nanoengineeringen
dc.contributor.groupauthorSergei Tretiakov Groupen
dc.contributor.organizationCentraleSupélecen_US
dc.contributor.organizationDanmarks Tekniske Universiteten_US
dc.date.accessioned2019-03-05T10:14:48Z
dc.date.available2019-03-05T10:14:48Z
dc.date.issued2019-01-28en_US
dc.description.abstractWe reveal that the phenomenon of full plane-wave transmission without phase accumulation commonly associated with epsilon-near-zero (ENZ) materials does not require vanishing of permittivity. We theoretically connect the phenomenon with the condition of the Brewster effect satisfied at the edges of stop bands (at so-called exceptional points of degeneracy) and show that full transmission without phase accumulation can be observed in various one-dimensional periodic structures. Particularly, exploiting the manifold of exceptional points of degeneracy in one-dimensional all-dielectric periodic lattices, we demonstrate that these structures not only offer a lossless and extremely simple, complementary metal-oxide semiconductor compatible alternative for some applications of ENZ media but exhibit new properties of all-angle full transmission with zero phase delay. The main results of the study can be readily transferred to acoustic and matter waves.en
dc.description.versionPeer revieweden
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationPopov, V, Tretyakov, S & Novitsky, A 2019, ' Brewster effect when approaching exceptional points of degeneracy : Epsilon-near-zero behavior ', Physical Review B, vol. 99, no. 4, 045146 . https://doi.org/10.1103/PhysRevB.99.045146en
dc.identifier.doi10.1103/PhysRevB.99.045146en_US
dc.identifier.issn2469-9950
dc.identifier.issn2469-9969
dc.identifier.otherPURE UUID: 466341ce-b0a8-4fdb-a472-61726aaf1c9fen_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/466341ce-b0a8-4fdb-a472-61726aaf1c9fen_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85060908520&partnerID=8YFLogxKen_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/32216376/ELEC_Tretyakov_Brewster_effect_PhysRevB.99.045146.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/37014
dc.identifier.urnURN:NBN:fi:aalto-201903052160
dc.language.isoenen
dc.publisherAmerican Physical Society
dc.relation.ispartofseriesPhysical Review Ben
dc.relation.ispartofseriesVolume 99, issue 4en
dc.rightsopenAccessen
dc.titleBrewster effect when approaching exceptional points of degeneracy: Epsilon-near-zero behavioren
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.versionpublishedVersion

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