2 papers
cond-mat.quant-gas2025
Orbital Wigner functions and quantum transport in multiband systems
Johannes Mitscherling, Dan S. Borgnia, SuryaNeil Ahuja +2
Traditional theories of electron transport in crystals are based on the Boltzmann equation and do not capture physics arising from quantum coherence. We introduce a transport forma…
cond-mat.mes-hall2024
Quasiperiodicity protects quantized transport in disordered systems without gaps
Emmanuel Gottlob, Dan S. Borgnia, Robert-Jan Slager +1
The robustness of topological properties, such as quantized currents, generally depends on the existence of gaps surrounding the relevant energy levels or on symmetry-forbidden tra…