Publication Date:
2011-06-28
Description:
Author(s): P. Haase, S. Fuchs, T. Pruschke, H. Ochoa, and F. Guinea The effect of electronic interactions in graphene with vacancies or resonant scatterers is investigated. We apply dynamical mean-field theory in combination with quantum Monte Carlo simulations, which allow us to treat nonperturbatively quantum fluctuations beyond Hartree-Fock approximations. The in... [Phys. Rev. B 83, 241408] Published Mon Jun 27, 2011
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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