Publication Date:
2014-12-16
Description:
Author(s): Ibraheem Al-Naib, J. E. Sipe, and Marc M. Dignam We develop a density-matrix formalism in the length gauge to calculate the nonlinear response of intrinsic monolayer graphene at terahertz frequencies. Employing a tight-binding model, we find that the interplay of the interband and intraband dynamics leads to strong harmonic generation at moderate ... [Phys. Rev. B 90, 245423] Published Mon Dec 15, 2014
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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