564 citations · 1.4k across the 19 of their papers we have counts for
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cond-mat.mtrl-sci2011★ 32 cited
Manifestly gauge independent formulations of the Z2 invariants
Emil Prodan
We use a "monodromy" argument to derive new expressions for the invariants of topological insulators with time-reversal symmetry in 2 and 3 dimensions. The derivations…
cond-mat.dis-nn2011★ 79 cited
Three-dimensional phase diagram of disordered HgTe/CdTe Quantum spin-Hall wells
Emil Prodan
We compute the phase diagram of the HgTe/CdTe quantum wells in the 3 dimensional (3D) parameter space of Dirac mass, Fermi level and disorder strength. The phase diagram reveals th…