338 citations · 1.9k across the 43 of their papers we have counts for
5 papers · 1 filter
Signatures of ultrafast reversal of excitonic order in TaNiSe
H. Ning, O. Mehio, M. Buchhold +4
In the presence of electron-phonon coupling, an excitonic insulator harbors two degenerate ground states described by an Ising-type order parameter. Starting from a microscopic Ham…
Hydrodynamic stabilization of self-organized criticality in a driven Rydberg gas
K. Klocke, T. M. Wintermantel, G. Lochead +2
Signatures of self-organized criticality (SOC) have recently been observed in an ultracold atomic gas under continuous laser excitation to strongly-interacting Rydberg states [S. H…
Epidemic growth and Griffiths effects on an emergent network of excited atoms
T. M. Wintermantel, M. Buchhold, S. Shevate +5
Whether it be physical, biological or social processes, complex systems exhibit dynamics that are exceedingly difficult to understand or predict from underlying principles. Here we…
Entanglement transition in a monitored free fermion chain -- from extended criticality to area law
Ori Alberton, Michael Buchhold, Sebastian Diehl
We analyze the quantum trajectory dynamics of free fermions subject to continuous monitoring. For weak monitoring, we identify a novel dynamical regime of subextensive entanglement…
Quantum dynamics in strongly driven random dipolar magnets
M. Buchhold, C. S. Tang, D. M. Silevitch +2
The random dipolar magnet LiHoYF enters a strongly frustrated regime for small Ho concentrations with . In this regime, the magnetic moments of the H…