785 citations · 5.8k across the 66 of their papers we have counts for
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Non-symmorphic band degeneracy at the Fermi level in ZrSiTe
Andreas Topp, Judith M. Lippmann, Andrei Varykhalov +4
Non-symmorphic materials have recently been predicted to exhibit many different exotic features in their electronic structures. These originate from forced band degeneracies caused…
Surface Fermi arc connectivity in the type-II Weyl semimetal candidate WTe
J. Sánchez-Barriga, M. G. Vergniory, D. Evtushinsky +4
We perform ultrahigh resolution angle-resolved photoemission experiments at a temperature T=0.8 K on the type-II Weyl semimetal candidate WTe. We find a surface Fermi arc con…
Nonmagnetic band gap at the Dirac point of the magnetic topological insulator (BiMnSe
J. Sánchez-Barriga, A. Varykhalov, G. Springholz +17
Magnetic doping is expected to open a band gap at the Dirac point of topological insulators by breaking time-reversal symmetry and to enable novel topological phases. Epitaxial (Bi…
Absence of Giant Spin Splitting in the Two-Dimensional Electron Liquid at the Surface of SrTiO (001)
S. McKeown Walker, S Riccò, F. Y. Bruno +10
We reinvestigate the putative giant spin splitting at the surface of SrTiO reported by Santander-Syro [Nature Mat. 13, 1085 (2014)]. Our spin- and angle-resolved photo…