381 citations · 3k across the 46 of their papers we have counts for
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Gauge fields from strain in graphene
Fernando de Juan, Juan L. Mañes, María A. H. Vozmediano
We revise the tight binding approach to strained or curved graphene in the presence of external probes such as Photoemission or Scanning Tunneling Microscopy experiments. We show t…
Finite frequency magnetoelectric response of three dimensional Topological Insulators
Adolfo G. Grushin, Fernando de Juan
Topological insulators with a time reversal symmetry breaking perturbation near the surface present a magnetoelectric response that is quantized when the frequency of the probing f…
Power law Kohn anomalies and the excitonic transition in graphene
Fernando de Juan, Herbert A. Fertig
Dirac electrons in graphene in the presence of Coulomb interactions of strength have been shown to display power law behavior with dependent exponents in certain correlatio…
Space dependent Fermi velocity in strained graphene
Fernando de Juan, Mauricio Sturla, Maria A. H. Vozmediano
We resolve some apparent discrepancies between two different models for curved graphene: the one based on tight binding and elasticity theory, and the covariant approach based on q…