732 citations · 2.7k across the 62 of their papers we have counts for
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Bound state energy of a Coulomb impurity in gapped bilayer graphene: "Hydrogen atom with a Mexican hat"
Brian Skinner, B. I. Shklovskii, M. B. Voloshin
Application of a perpendicular electric field induces a band gap in bilayer graphene, and it also creates a "Mexican hat" structure in the dispersion relation. This structure has u…
The effect of electron dielectric response on the quantum capacitance of graphene in a strong magnetic field
Brian Skinner, G. L. Yu, A. V. Kretinin +3
The quantum capacitance of graphene can be negative when the graphene is placed in a strong magnetic field, which is a clear experimental signature of positional correlations betwe…
Effect of bulk charged impurities on the bulk and surface transport in three-dimensional topological insulators
Brian Skinner, Tianran Chen, B. I. Shklovskii
In the three-dimensional topological insulator (TI), the physics of doped semiconductors exists literally side-by-side with the physics of ultra-relativistic Dirac fermions. This u…
Theory of the random potential and conductivity at the surface of a topological insulator
Brian Skinner, B. I. Shklovskii
We study the disorder potential induced by random Coulomb impurities at the surface of a topological insulator (TI). We use a simple model in which positive and negative impurities…