432 citations · 8.1k across the 97 of their papers we have counts for
12 papers · 1 filter
Analyzing non-equilibrium quantum states through snapshots with artificial neural networks
A. Bohrdt, S. Kim, A. Lukin +5
Current quantum simulation experiments are starting to explore non-equilibrium many-body dynamics in previously inaccessible regimes in terms of system sizes and time scales. There…
Characterizing Topological Excitations of a Long-Range Heisenberg Model with Trapped Ions
Stefan Birnkammer, Annabelle Bohrdt, Fabian Grusdt +1
Realizing and characterizing interacting topological phases in synthetic quantum systems is a formidable challenge. Here, we propose a Floquet protocol to realize the antiferromagn…
Emergent Fracton Dynamics in a Non-Planar Dimer Model
Johannes Feldmeier, Frank Pollmann, Michael Knap
We study the late time relaxation dynamics of a pure lattice gauge theory in the form of a dimer model on a bilayer geometry. To this end, we first develop a proper notion o…
Transverse instability and universal decay of spin spiral order in the Heisenberg model
Joaquin F. Rodriguez-Nieva, Alexander Schuckert, Dries Sels +2
We analyze the stability of spin spiral states in the two-dimensional Heisenberg model. Our analysis reveals that the SU(2) symmetric point hosts a dynamic instability that is enab…
Probing transport and slow relaxation in the mass-imbalanced Fermi-Hubbard model
Nelson Darkwah Oppong, Giulio Pasqualetti, Oscar Bettermann +4
Constraints in the dynamics of quantum many-body systems can dramatically alter transport properties and relaxation timescales even in the absence of static disorder. Here, we repo…
Optical signatures of charge order in a Mott-Wigner state
Yuya Shimazaki, Clemens Kuhlenkamp, Ido Schwartz +7
The elementary optical excitations in two dimensional semiconductors hosting itinerant electrons are attractive and repulsive polarons -- excitons that are dynamically screened by…