Title :
Infrared spectroscopy of graphene
Author :
Ju, Long ; Horng, Jason ; Chen, Chi-Fan ; Geng, Baisong ; Girit, Caglar ; Zhang, Yuanbo ; Hao, Zhao ; Bechtel, Hans A. ; Martin, Michael ; Zettl, Alex ; Wang, Feng
Author_Institution :
Dept. of Phys., Univ. of California at Berkeley, Berkeley, CA, USA
Abstract :
We measured tunable interband and intraband transitions in graphene using infrared spectroscopy. Optical transitions across a broad spectral range in graphene can be controlled by electrical gating.
Keywords :
graphene; infrared spectra; C; electrical gating; graphene; infrared spectroscopy; interband transitions; intraband transitions; optical transitions; Absorption; Laboratories; Logic gates; Materials; Optical diffraction; Spectroscopy; USA Councils;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4577-0510-6
Electronic_ISBN :
2162-2027
DOI :
10.1109/irmmw-THz.2011.6105038
