Directional selectivity through the subwavelength slit in metallic gratings
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Please cite this item using this persistent URLhttp://hdl.handle.net/11693/28289
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. © OSA/ CLEO 2011.
- Conference Paper 2294