One-dimensional tunable photonic crystals with spin crossover material for the terahertz range
Langue
en
Article de revue
Ce document a été publié dans
Applied Physics Letters. 2006, vol. 89, n° 17, p. 174105
American Institute of Physics
Résumé en anglais
We use a spin crossover material as a defect inserted into a periodic structure of alternating layers of glass and air. A single defect mode of this Bragg filter designed for the submillimeter wavelength can be tuned over ...Lire la suite >
We use a spin crossover material as a defect inserted into a periodic structure of alternating layers of glass and air. A single defect mode of this Bragg filter designed for the submillimeter wavelength can be tuned over 15 GHz by inducing the spin transition of the defect. This shows potential applications of spin crossover materials at terahertz frequencies.< Réduire
Mots clés en anglais
Photonic bandgap materials
Filters or zone plates and polarizers
Optical system design
Origine
Importé de halUnités de recherche