Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/60530
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Light confinement by two-dimensional arrays of dielectric spheres |
Autor: | López-García, Martín ; Galisteo-López, Juan F.; López, Cefe CSIC ORCID; García-Martín, Antonio CSIC ORCID | Fecha de publicación: | 2012 | Editor: | American Physical Society | Citación: | Physical Review B 85(23): 235145 (2012) | Resumen: | We present a study on the ability of two-dimensional close-packed arrays of submicron dielectric spheres to confine electromagnetic radiation. Substrates having different nature, either dielectric or metallic, are considered, and the evolution of the strong spatial redistribution of the total field intensity is monitored by means of numerical simulations. The physical origin of the different modes of the system is further studied by measuring the optical response of the hybrid structures and reproducing it with an analytic effective medium model. The study evidences that the use of metallic substrates provides the best scenario for enhancing light-matter interaction in this kind of system, pointing out that the hybrid modes arising from the combination of periodic dielectric lattices and metallic substrates cannot be treated as purely photonic or plasmonic. © 2012 American Physical Society. | Versión del editor: | http://dx.doi.org/10.1103/PhysRevB.85.235145 | URI: | http://hdl.handle.net/10261/60530 | DOI: | 10.1103/PhysRevB.85.235145 | Identificadores: | doi: 10.1103/PhysRevB.85.235145 issn: 1098-0121 |
Aparece en las colecciones: | (ICMM) Artículos (IMN-CNM) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Light confinement.pdf | 1,58 MB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
66
checked on 29-mar-2024
WEB OF SCIENCETM
Citations
61
checked on 28-feb-2024
Page view(s)
324
checked on 22-abr-2024
Download(s)
331
checked on 22-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.