507 citations · 1.7k across the 29 of their papers we have counts for
7 papers · 2 filters
Driven-Dissipative Quantum Dynamics in Ultra Long-lived Dipoles in an Optical Cavity
Diego Barberena, Robert J. Lewis-Swan, James K. Thompson +1
We study the quantum dynamics of many-body arrays of two-level atoms in a driven cavity subject to collective decay and interactions mediated by the cavity field. We work in the ba…
Cluster State Generation with Spin-Orbit Coupled Fermionic Atoms in Optical Lattices
Mikhail Mamaev, Rainer Blatt, Jun Ye +1
Measurement-based quantum computation, an alternative paradigm for quantum information processing, uses simple measurements on qubits prepared in cluster states, a class of multipa…
Unifying fast scrambling, thermalization and entanglement through the measurement of FOTOCs in the Dicke model
R. J. Lewis-Swan, A. Safavi-Naini, J. J. Bollinger +1
Scrambling of quantum information is the process by which information initially stored in the local degrees of freedom of a quantum many-body system spreads over its many-body degr…
Verification of a many-ion simulator of the Dicke model through slow quenches across a phase transition
A. Safavi-Naini, R. J. Lewis-Swan, J. G. Bohnet +7
We use a self-assembled two-dimensional Coulomb crystal of ions in the presence of an external transverse field to engineer a simulator of the Dicke Hamiltonian, an iconi…
Observation of a Transition Between Dynamical Phases in a Quantum Degenerate Fermi Gas
Scott Smale, Peiru He, Ben A. Olsen +6
A proposed paradigm for out-of-equilibrium quantum systems is that an analogue of quantum phase transitions exists between parameter regimes of qualitatively distinct time-dependen…
Shattered Time: Can a Dissipative Time Crystal Survive Many-Body Correlations?
Kristopher Tucker, Bihui Zhu, Robert J. Lewis-Swan +4
We investigate the emergence of a time crystal in a driven-dissipative many-body spin array. In this system the interplay between incoherent spin pumping and collective emission st…