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cond-mat.quant-gas2018
Quantum critical behavior at the many-body-localization transition
Matthew Rispoli, Alexander Lukin, Robert Schittko +4
Phase transitions are driven by collective fluctuations of a system's constituents that emerge at a critical point. This mechanism has been extensively explored for classical and q…
cond-mat.quant-gas2018
Probing entanglement in a many-body-localized system
Alexander Lukin, Matthew Rispoli, Robert Schittko +6
An interacting quantum system that is subject to disorder may cease to thermalize due to localization of its constituents, thereby marking the breakdown of thermodynamics. The key…
cond-mat.quant-gas2016
Ultra-precise holographic beam shaping for microscopic quantum control
Philip Zupancic, Philipp M. Preiss, Ruichao Ma +5
High-resolution addressing of individual ultracold atoms, trapped ions or solid state emitters allows for exquisite control in quantum optics experiments. This becomes possible thr…