Share Email Print
cover

Proceedings Paper

Drilled dielectric membranes for highly resonant filtering in the infrared
Author(s): G. Vincent; C. Billaudeau; S. Collin; R. Haïdar; A. Madouri; D. Chouteau; M. Laroche; N. Guérineau; F. Pardo; J.-L. Pelouard
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Subwavelength dielectric and metallic gratings embedded in vacuum can act as highly-resonant spectral filters. We review the theoretical principles for the design of symmetric dielectric and metal gratings to conceive efficient optical filters in the mid and far infrared range, and we show how both resonance width and resonance wavelength can be tuned. We describe an original process for the fabrication of free-standing SiC gratings, and we present the first samples obtained with 10 &mgr;m period. Experimental angularly resolved transmission spectra show evidences of their filtering properties.

Paper Details

Date Published: 22 May 2007
PDF: 8 pages
Proc. SPIE 6591, Nanotechnology III, 659107 (22 May 2007); doi: 10.1117/12.722045
Show Author Affiliations
G. Vincent, Onera (France)
Lab. de Photonique et de Nanostructures, CNRS (France)
C. Billaudeau, Lab. de Photonique et de Nanostructures, CNRS (France)
S. Collin, Lab. de Photonique et de Nanostructures, CNRS (France)
R. Haïdar, Onera (France)
A. Madouri, Lab. de Photonique et de Nanostructures, CNRS (France)
D. Chouteau, Lab. de Photonique et de Nanostructures, CNRS (France)
M. Laroche, Lab. d'Energétique Moleculaire et Macroscopique, Combustion, CNRS (France)
N. Guérineau, Onera (France)
F. Pardo, Lab. de Photonique et de Nanostructures, CNRS (France)
J.-L. Pelouard, Lab. de Photonique et de Nanostructures, CNRS (France)


Published in SPIE Proceedings Vol. 6591:
Nanotechnology III
Fernando Briones, Editor(s)

© SPIE. Terms of Use
Back to Top