4 papers
Multiple Quasiparticle Bound States in a Trap Created by a Local Superconducting Gap Variation
Romy Morin, Denis M. Basko, Manuel Houzet +1
At low temperature, the concentration of quasiparticles observed in superconducting circuits far exceeds the predictions of microscopic BCS theory at equilibrium. As a source of di…
Scattering approach to near-field radiative heat transfer
Matthias Hübler, Denis M. Basko, Wolfgang Belzig
We formulate the problem of near-field radiative heat transfer as an effective quantum scattering theory for excitations of the matter. Built from the same ingredients as the semic…
Bath-induced Zeno localization in driven many-body quantum systems
Thibaud Maimbourg, Denis M. Basko, Markus Holzmann +1
We study a quantum interacting spin system subject to an external drive and coupled to a thermal bath of spatially localized vibrational modes, serving as a model of Dynamic Nuclea…
Theory of the photonic Joule effect in superconducting circuits
Samuel Cailleaux, Quentin Ficheux, Nicolas Roch +1
When a small system is coupled to a bath, it is generally assumed that the state of the bath remains unaffected by the system due to the bath's large number of degrees of freedom.…