120 citations · 773 across the 15 of their papers we have counts for
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cond-mat.mes-hall2017★ 111 cited
Chiral response of twisted bilayer graphene
T. Stauber, T. Low, G. Gómez-Santos
We present an effective (minimal) theory for chiral two-dimensional materials. These materials possess an electro-magnetic coupling without exhibiting a topological gap. As an exam…
cond-mat.mes-hall2017★ 54 cited
Plasmonics in topological insulators: Spin-charge separation, the influence of the inversion layer, and phonon-plasmon coupling
T. Stauber, G. Gómez-Santos, L. Brey
We demonstrate via three examples that topological insulators (TI) offer a new platform for plasmonics. First, we show that the collective excitations of a thin slab of a TI displa…