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 Detalle_Publicacion

Thermally tunable polarization by nanoparticle plasmonic resonance in photonic crystal fibers

Abstract: A photonic crystal fiber selectively filled with silver nanoparticles dispersed in polydimethylsiloxane has been numerically studied via finite elements analysis. These nanoparticles possess a localized surface plasmon resonance in the visible region which depends on the refractive index of the surrounding medium. The refractive index of polydimethylsiloxane can be thermally tuned leading to the design of polarization tunable filters. Filters found with this setup show anisotropic attenuation of the x-polarization fundamental mode around ?x = 1200dB/cm remarkably higher than the y-polarization mode. Moreover, high fiber birefringence and birefringence reversal is observed in the spectral region of the plasmon.

Otras publicaciones de la misma revista o congreso con autores/as de la Universidad de Cantabria

 Fuente: Optics Express. 2015, 23(22), 28935-28944

Editorial: Optica Publishing Group

 Fecha de publicación: 02/11/2015

Nº de páginas: 10

Tipo de publicación: Artículo de Revista

 DOI: 10.1364/OE.23.028935

ISSN: 1094-4087

 Proyecto español: TEC2013-47342-C2

Url de la publicación: https://doi.org/10.1364/OE.23.028935

Autoría

POUDEREUX SÁNCHEZ, DAVID

CAÑO GARCÍA, MANUEL

BRAULIO GARCIA CAMARA

JOSE MANUEL SANCHEZ PENA

QUINTANA ARREGUI, XABIER

GEDAY, MORTEN ANDREAS

ONTÓN SÁNCHEZ, JOSÉ MANUEL