The transmission of p-polarized plane wave through Ag/SiO 2 multilayer films perforated with periodic subwavelength air slits is investigated by using the finite-difference time-domain (FDTD) method. The results show that the optical transmission property is mediated by the interference among the pr
Optical transmission through subwavelength slit apertures in metallic films
โ Scribed by Y. Pang; C. Genet; T.W. Ebbesen
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 841 KB
- Volume
- 280
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A subwavelength aperture is a key element in near-field optical devices and many recent photonic structures. When the lateral dimensions of such aperture is smaller than half the wavelength, light cannot propagate through the hole and the transmission is typically very weak. It is usually believed t
Transmission behavior of light through a grating consisting of n-doped semiconductor with subwavelength slits under the application of external static magnetic fields is investigated. As dielectric constant of n-doped semiconductor can be substantially altered by applied magnetic field, in the Voigt