60 citations · 70 across the 6 of their papers we have counts for
6 papers
Observation and Control of Moiré-Tailored Topological Dirac States
R. Ganser, M. P. T. Masilamani, B. Geldiyev +6
Moiré heterostructures provide a powerful framework for tailoring electronic band structures via controlled long-range periodic superlattice potentials. Beyond widely studied moiré…
Spin-orbital mixing in the topological ladder of the two-dimensional metal PtTe
M. Qahosh, M. Masilamani, H. Boban +9
We visualize the topological ladder and band inversions in PtTe using spin-polarized photoemission spectroscopy augmented by three-dimensional momentum imaging. This approach e…
Anomalous 4 fine structure in TmSeTe across the metal-insulator transition
C. -H. Min, S. Müller, W. J. Choi +17
Hybridization between localized 4 and itinerant 56 states in heavy fermion compounds is a well-studied phenomenon and commonly captured by the paradigmatic Anderson model.…
Tomographic Imaging of Orbital Vortex Lines in Three-Dimensional Momentum Space
T. Figgemeier, M. Ünzelmann, P. Eck +16
We report the experimental discovery of orbital vortex lines in the three-dimensional (3D) band structure of a topological semimetal. Combining linear and circular dichroism in sof…
Universal properties of the near-gap spectra of SmB6: dynamical mean-field calculations and photoemission experiments
Chul-Hee Min, K. -S. Chen, P. Lutz +7
Samarium hexaboride (SmB6) has been presumed to show a topological Kondo insulating state consisting of fully occupied quasiparticle bands in the concept of a Fermi liquid. This ga…
The importance of Charge Fluctuations for the Topological Phase in SmB
Chul-Hee Min, P. Lutz, S. Fiedler +5
The discovery of topologically non-trivial states in band insulators has induced an extensive search for topological phase in strongly correlated electron systems. In particular, s…