858 citations · 3.5k across the 77 of their papers we have counts for
77 papers
Quench dynamics in higher-dimensional Holstein models: Insights from Truncated Wigner Approaches
Eva Paprotzki, Alexander Osterkorn, Vibhu Mishra +1
Charge-density wave phases in quantum materials stem from the complex interplay of electronic and lattice degrees of freedom. Nowadays, various time-resolved spectroscopy technique…
Photoinduced prethermal order parameter dynamics in the two-dimensional large- Hubbard-Heisenberg model
Alexander Osterkorn, Stefan Kehrein
We study the microscopic dynamics of competing ordered phases in a two-dimensional correlated electron model, which is driven with a pulsed electric field of finite duration. In or…
The shared universality of charged black holes and the many many-body SYK model
Jan Louw, Stefan Kehrein
We investigate the charged -body interacting Sachdev-Ye-Kitaev (SYK) model in the grand-canonical ensemble. By treating as a large parameter, we are able to analytically s…
Thermalization of many many-body interacting SYK models
Jan C. Louw, Stefan Kehrein
We investigate the non-equilibrium dynamics of complex Sachdev-Ye-Kitaev (SYK) models in the limit, where denotes the order of the random Dirac fermion i…
Scrambling and Many-Body Localization in the XXZ-Chain
Niklas Bölter, Stefan Kehrein
The tripartite information is an observable-independent measure for scrambling and delocalization of information. Therefore one can expect that the tripartite information is a good…
Direct Access to Auger recombination in Graphene
Marius Keunecke, David Schmitt, Marcel Reutzel +15
Auger scattering channels are of fundamental importance to describe and understand the non-equilibrium charge carrier dynamics in graphene. While impact excitation increases the nu…