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Article: Artificial phonon-plasmon polariton at the interface of piezoelectric metamaterials and semiconductors

TitleArtificial phonon-plasmon polariton at the interface of piezoelectric metamaterials and semiconductors
Authors
Issue Date2007
PublisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prb/
Citation
Physical Review B (Condensed Matter and Materials Physics), 2007, v. 76 n. 8, article no. 085318 How to Cite?
AbstractWe studied a polariton formed at the interface between a piezoelectric metamaterial and a semiconductor or metallic metamaterial. The piezoelectric metamaterial consists of periodically poled domains that has an optical phonon frequency in the terahertz ranges. When the piezoelectric metamaterial is in contact with a semiconductor or metallic metamaterial substrate, the coupling between the metamaterial's optical phonons and the substrate's plasmons results in the formation of a type of artificial surface polariton: phonon-plasmon polariton. The effective dielectric constant of the piezoelectric metamaterial is theoretically derived and the strong dispersion and band gap phenomena of the phonon-plasmon polariton are investigated. The artificial surface phonon-plasmon polariton may offer opportunities in optical science such as acoustic excitation of surface plasmons and vice versa. © 2007 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/256949
ISSN
2014 Impact Factor: 3.736
2015 SCImago Journal Rankings: 1.933
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorZhang, Xuejin-
dc.contributor.authorWu, Dongmin-
dc.contributor.authorSun, Cheng-
dc.contributor.authorZhang, Xiang-
dc.date.accessioned2018-07-24T08:58:25Z-
dc.date.available2018-07-24T08:58:25Z-
dc.date.issued2007-
dc.identifier.citationPhysical Review B (Condensed Matter and Materials Physics), 2007, v. 76 n. 8, article no. 085318-
dc.identifier.issn1098-0121-
dc.identifier.urihttp://hdl.handle.net/10722/256949-
dc.description.abstractWe studied a polariton formed at the interface between a piezoelectric metamaterial and a semiconductor or metallic metamaterial. The piezoelectric metamaterial consists of periodically poled domains that has an optical phonon frequency in the terahertz ranges. When the piezoelectric metamaterial is in contact with a semiconductor or metallic metamaterial substrate, the coupling between the metamaterial's optical phonons and the substrate's plasmons results in the formation of a type of artificial surface polariton: phonon-plasmon polariton. The effective dielectric constant of the piezoelectric metamaterial is theoretically derived and the strong dispersion and band gap phenomena of the phonon-plasmon polariton are investigated. The artificial surface phonon-plasmon polariton may offer opportunities in optical science such as acoustic excitation of surface plasmons and vice versa. © 2007 The American Physical Society.-
dc.languageeng-
dc.publisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/prb/-
dc.relation.ispartofPhysical Review B (Condensed Matter and Materials Physics)-
dc.titleArtificial phonon-plasmon polariton at the interface of piezoelectric metamaterials and semiconductors-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1103/PhysRevB.76.085318-
dc.identifier.scopuseid_2-s2.0-34547968566-
dc.identifier.volume76-
dc.identifier.issue8-
dc.identifier.spagearticle no. 085318-
dc.identifier.epagearticle no. 085318-
dc.identifier.eissn1550-235X-
dc.identifier.isiWOS:000249155400070-

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