415 citations · 938 across the 26 of their papers we have counts for
5 papers · 1 filter
Experimental realization and characterization of an electronic Lieb lattice
Marlou R. Slot, Thomas S. Gardenier, Peter H. Jacobse +6
Geometry, whether on the atomic or nanoscale, is a key factor for the electronic band structure of materials. Some specific geometries give rise to novel and potentially useful ele…
Universalities of thermodynamic signatures in topological phases
S. N. Kempkes, A. Quelle, C. Morais Smith
Topological insulators (superconductors) are materials that host symmetry-protected metallic edge states in an insulating (superconducting) bulk. Although they are well understood,…
Topological origin of edge states in two-dimensional inversion-symmetric insulators and semimetals
Guido van Miert, Carmine Ortix, Cristiane Morais Smith
Symmetries play an essential role in identifying and characterizing topological states of matter. Here, we classify topologically two-dimensional (2D) insulators and semimetals wit…
The influence of a weak magnetic field in the Renormalization-Group functions of (2+1)-dimensional Dirac systems
N. Menezes, Van Sergio Alves, C. Morais Smith
The experimental observation of the renormalization of the Fermi velocity as a function of doping has been a landmark for confirming the importance of electronic interactio…
Quantum Brownian motion in a Landau level
Emilio Cobanera, Peter Kristel, Cristiane Morais Smith
Motivated by questions about the open-system dynamics of topological quantum matter, we investigated the quantum Brownian motion of an electron in a homogeneous magnetic field. Whe…