226 citations · 251 across the 6 of their papers we have counts for
6 papers
Nodeless Hybridization as Proof of Trivial Topology in Samarium Hexaboride
E. D. L. Rienks, P. Hlawenka, J. Sánchez-Barriga +13
Calculations unanimously predict samarium hexaboride to be a topological Kondo insulator, the first topological insulator driven by strong electron correlation. As of today it appe…
A consistent view of the samarium hexaboride terminations to resolve the nature of its surface states
H. Herrmann, P. Hlawenka, K. Siemensmeyer +11
The research effort prompted by the prediction that SmB could be the first topological Kondo insulator has produced a wealth of new results, though not all of these seem compat…
Tailoring the nature and strength of electron-phonon interactions in the SrTiO(001) two-dimensional electron liquid
Z. Wang, S. McKeown Walker, A. Tamai +20
Surfaces and interfaces offer new possibilities for tailoring the many-body interactions that dominate the electrical and thermal properties of transition metal oxides. Here, we us…
Angle-resolved and core-level photoemission study of interfacing the topological insulator Bi1.5Sb0.5Te1.7Se1.3 with Ag, Nb and Fe
N. de Jong, E. Frantzeskakis, B. Zwartsenberg +7
Interfaces between a bulk-insulating topological insulator (TI) and metallic adatoms have been studied using high-resolution, angle-resolved and core-level photoemission. Fe, Nb an…
Electronic structure and quantum criticality in Ba(FeCoMn)As, an ARPES study
E. D. L. Rienks, T. Wolf, K. Koepernik +8
We used angle-resolved photoemission spectroscopy (ARPES) and density functional theory calculations to study the electronic structure of Ba(Fe1-x-yCoxMny)2As2 for x=0.06 and 0<=y…
Massless Dirac fermions in epitaxial graphene on Fe(110)
A. Varykhalov, J. Sánchez-Barriga, P. Hlawenka +1
Graphene grown on Fe(110)by chemical vapor deposition using propylene is investigated by means of angle-resolved photoemission. The presence of massless Dirac fermions is clearly e…