Strong terahertz conductance of graphene nanoribbons under a magnetic field

Junfeng Liu, A. R. Wright, Chao Zhang, and Zhongshui Ma
We demonstrate that the optical response of graphene nanoribbons in the terahertz to far-infrared regime can be significantly enhanced and tuned by an applied magnetic field. The dependence of the threshold frequency on the magnetic field is studied. The ribbons with the strongest terahertz conducta ... [Appl. Phys. Lett. 93, 041106 (2008)] published Tue Jul 29, 2008.
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