3 papers
cond-mat.quant-gas2024
Controlling Nonequilibrium Bose-Einstein Condensation with Engineered Environments
Francesco Petiziol, André Eckardt
Out of thermal equilibrium, bosonic quantum systems can Bose-condense away from the ground state, featuring a macroscopic occupation of an excited state or even of multiple states…
quant-ph2024
A minimal quantum heat pump based on high-frequency driving and non-Markovianity
Manuel L. Alamo, Francesco Petiziol, André Eckardt
We propose a minimal setup for a quantum heat pump, consisting of two tunnel-coupled quantum dots, each hosting a single level and each being coupled to a different fermionic reser…
cond-mat.quant-gas2024
Dissipative preparation of a Floquet topological insulator in an optical lattice via bath engineering
Alexander Schnell, Christof Weitenberg, André Eckardt
Floquet engineering is an important tool for realizing topologically nontrivial band structures for charge-neutral atoms in optical lattices. However, the preparation of a topologi…