33 citations · 33 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2021
Quantum tunneling in the presence of a topology-changing fermionic bath
Elis Roberts, Jan Behrends, Benjamin Béri
Coupling a quantum particle to a fermionic bath suppresses the particle's amplitude to tunnel, even at zero temperature. While this effect can generally be neglected for gapped bat…
cond-mat.mes-hall2019★ 33 cited
Second-Order Bulk-Boundary Correspondence in Rotationally Symmetric Topological Superconductors from Stacked Dirac Hamiltonians
Elis Roberts, Jan Behrends, Benjamin Béri
Two-dimensional second-order topological superconductors host zero-dimensional Majorana bound states at their boundaries. In this work, focusing on rotation-invariant crystalline t…