Directional selectivity through the subwavelength slit in metallic gratings
2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/28357
An approach for obtaining strong directional selectivity through a single subwavelength slit in non-symmetric metallic gratings is shown theoretically and experimentally. Directionality effect originates from the different resonance frequencies of two interfaces. © 2011 OSA.
- Conference Paper