Title :
Switching of mid-infrared light using plasmonic fano-resonant meta-surfaces integrated with graphene
Author :
Dabidian, Nima ; Kholmanov, Iskandar ; Khanikaev, Alexander B. ; Tatar, Kaya ; Trendafilov, Simeon ; Hossein Mousavi, S. ; Magnuson, Carl ; Ruoff, Rodney S. ; Shvets, Gennady
Author_Institution :
Dept. of Phys., Univ. of Texas at Austin, Austin, TX, USA
Abstract :
We experimentally demonstrate that graphene can strongly modulate the scattered light from Fano-resonant plasmonic metasurfaces. The Modulation depth of 1000% is achieved at around 7μm as the graphene carrier concentration changes.
Keywords :
carrier density; graphene; integrated optics; nanophotonics; optical metamaterials; optical modulation; optical switches; plasmonics; C; graphene; graphene carrier concentration; midinfrared light switching; modulation depth; plasmonic Fano-resonant metasurfaces; scattered light modulation; Optical imaging; Optical reflection; Optical switches; Plasmons; Silicon; Three-dimensional displays;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
