2 papers
cond-mat.supr-con2020
Link between superconductivity and a Lifshitz transition in intercalated BiSe
A. Almoalem, I. Silber, S. Sandik +12
Topological superconductivity is an exotic phase of matter in which the fully gapped superconducting bulk hosts gapless Majorana surface states protected by topology. Intercalation…
cond-mat.mes-hall2020
Renormalized Lindblad Driving: A Numerically-Exact Nonequilibrium Quantum Impurity Solver
Matan Lotem, Andreas Weichselbaum, Jan von Delft +1
The accurate characterization of nonequilibrium strongly-correlated quantum systems has been a longstanding challenge in many-body physics. Notable among them are quantum impurity…