44 citations · 251 across the 13 of their papers we have counts for
3 papers · 1 filter
Non-equilibrium non-Markovian steady-states in open quantum many-body systems: Persistent oscillations in Heisenberg quantum spin chains
Regina Finsterhölzl, Manuel Katzer, Alexander Carmele
We investigate the effect of a non-Markovian, structured reservoir on an open Heisenberg spin chain. We establish a coherent self-feedback mechanism as the reservoir couples freque…
Long-range interaction in an open boundary-driven Heisenberg spin lattice: A far-from-equilibrium transition to ballistic transport
Manuel Katzer, Willy Knorr, Regina Finsterhölzl +1
We study an open Heisenberg XXZ spin chain with long-range Ising-type interaction, which is incoherently driven at its boundaries and therefore a far-from-equilibrium steady state…
Quantum cascade driving: Dissipatively mediated coherences
Shahabedin C. Azizabadi, Nicolas L. Naumann, Manuel Katzer +2
Quantum cascaded systems offer the possibility to manipulate a target system with the quantum state of a source system. Here, we study in detail the differences between a direct qu…