469 citations · 511 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2015★ 42 cited
Unconventional transformation of spin Dirac phase across a topological quantum phase transition
Su-Yang Xu, Madhab Neupane, Ilya Belopolski +15
The topology of a topological material can be encoded in its surface states. These surface states can only be removed by a bulk topological quantum phase transition into a trivial…
cond-mat.mes-hall2011★ 469 cited
Topological Phase Transition and Texture Inversion in a Tunable Topological Insulator
Su-Yang Xu, Y. Xia, L. A. Wray +9
The recently discovered three dimensional or bulk topological insulators are expected to exhibit exotic quantum phenomena. It is believed that a trivial insulator can be twisted in…