176 citations · 477 across the 16 of their papers we have counts for
8 papers · 1 filter
Observation of anisotropy-independent magnetization dynamics in spatially disordered Heisenberg spin systems
Titus Franz, Sebastian Geier, Clément Hainaut +7
An important step towards a comprehensive understanding of far-from-equilibrium dynamics of quantum many-body systems is the identification of unifying features that are independen…
Emergent pair localization in a many-body quantum spin system
Titus Franz, Sebastian Geier, Adrian Braemer +8
Understanding how closed quantum systems dynamically approach thermal equilibrium presents a major unresolved problem in statistical physics. Generically, non-integrable quantum sy…
A stationary Rydberg polariton
Annika Tebben, Clément Hainaut, Andre Salzinger +4
We propose a novel scheme for coupling a Rydberg state to a stationary light polariton, based on a dual-V level scheme. We investigate the properties of the resulting stationary Ry…
Microwave-engineering of programmable XXZ Hamiltonians in arrays of Rydberg atoms
P. Scholl, H. J. Williams, G. Bornet +13
We use the resonant dipole-dipole interaction between Rydberg atoms and a periodic external microwave field to engineer XXZ spin Hamiltonians with tunable anisotropies. The atoms a…
Glassy quantum dynamics of disordered Ising spins
Philipp Schultzen, Titus Franz, Sebastian Geier +6
We study the out-of-equilibrium dynamics in the quantum Ising model with power-law interactions and positional disorder. For arbitrary dimension and interaction range …
Ratchet Effect in the Quantum Kicked Rotor and its Destruction by Dynamical Localization
Clément Hainaut, Adam Rançon, Jean-François Clément +4
We study experimentally a quantum kicked rotor with broken parity symmetry, supporting a ratchet effect due to the presence of a classical accelerator mode. We show that the short-…
Controlling symmetry and localization with an artificial gauge field in a disordered quantum system
Clément Hainaut, Isam Manai, Jean-François Clément +6
Anderson localization, the absence of diffusion in disordered media, draws its origins from the destructive interference between multiple scattering paths. The localization propert…
Experimental Observation of Two-Dimensional Anderson Localization with the Atomic Kicked Rotor
Isam Manai, Jean-François Clément, Radu Chicireanu +4
Dimension 2 is expected to be the lower critical dimension for Anderson localization in a time reversal-invariant disordered quantum system. Using an atomic quasiperiodic kicked ro…