540 citations · 1.9k across the 12 of their papers we have counts for
7 papers · 1 filter
Realization of a fractional quantum Hall state with ultracold atoms
Julian Léonard, Sooshin Kim, Joyce Kwan +5
Strongly interacting topological matter exhibits fundamentally new phenomena with potential applications in quantum information technology. Emblematic instances are fractional quan…
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…
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…
Coupling two order parameters in a quantum gas
Andrea Morales, Philip Zupancic, Julian Léonard +2
Controlling matter to simultaneously support multiple coupled properties is of fundamental and technological importance. For example, the simultaneous presence of magnetic and ferr…
Monitoring and manipulating Higgs and Goldstone modes in a supersolid quantum gas
Julian Léonard, Andrea Morales, Philip Zupancic +2
Access to collective excitations lies at the heart of our understanding of quantum many-body systems. We study the Higgs and Goldstone modes in a supersolid quantum gas that is cre…
Supersolid formation in a quantum gas breaking continuous translational symmetry
Julian Léonard, Andrea Morales, Philip Zupancic +2
The concept of a supersolid state is paradoxical. It combines the crystallization of a many-body system with dissipationless flow of the atoms it is built of. This quantum phase re…