Effect of uniaxial strain on the Drude weight of graphene
arXiv:1009.3453 · doi:10.1080/08957959.2010.525705
Abstract
We study the dependence on the strength and orientation of applied uniaxial strain of the Drude weight in the conductivity of graphene. We find a nonmonotonic dependence on strain, which may be related to the proximity to several strain-induced electronic topological transitions. Given the relation between the Drude weight and the long-wavelength plasmon frequency, such a strain dependence can be evidenced by infrared spectroscopy measurements.
arXiv commentHigh Press. Res., to appear
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