Anomalous band formation in arrays of terahertz nanoresonators

Bahk, Y. M. ; Park, H. R. ; Ahn, K. J. ; Kim, H. S. ; Ahn, Y. H. ; Kim, D. ; Bravo-Abad, J. ; Martin-Moreno, L. (Universidad de Zaragoza) ; Garcia-Vidal, F.

Resumen: We investigate band formation in one-dimensional periodic arrays of rectangular holes which have a nanoscale width but a length of 100 m. These holes are tailored to work as resonators in the terahertz frequency regime. We study the evolution of the electromagnetic response with the period of the array, showing that this dependence is not monotonic due to both the oscillating behavior of the coupling between holes and its long-range character.

Idioma: Inglés

DOI: 10.1103/PhysRevLett.106.013902

Año: 2011

Publicado en: PHYSICAL REVIEW LETTERS 106, 1 (2011), 013902 [4 pp]
ISSN: 0031-9007

Factor impacto JCR: 7.37 (2011)

Categ. JCR: PHYSICS, MULTIDISCIPLINARY rank: 5 / 82 = 0.061 (2011) - Q1 - T1

Financiación: info:eu-repo/grantAgreement/ES/MICINN/MAT2008-06609-C02
Financiación: info:eu-repo/grantAgreement/ES/MINECO/CSD2007-046

Tipo y forma: Article (Published version)

Área (Departamento): Física de la Materia Condensada (Departamento de Física de la Materia Condensada)