734 citations · 3.8k across the 33 of their papers we have counts for
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Real-time correlators in chaotic quantum many-body systems
Adam Nahum, Sthitadhi Roy, Sagar Vijay +1
We study real-time local correlators in chaotic quantum many-body systems. These correlators show universal structure at l…
Entanglement Domain Walls in Monitored Quantum Circuits and the Directed Polymer in a Random Environment
Yaodong Li, Sagar Vijay, Matthew P. A. Fisher
Monitored quantum dynamics reveal quantum state trajectories which exhibit a rich phenomenology of entanglement structures, including a transition from a weakly-monitored volume la…
Self-Organized Error Correction in Random Unitary Circuits with Measurement
Ruihua Fan, Sagar Vijay, Ashvin Vishwanath +1
Random measurements have been shown to induce a phase transition in an extended quantum system evolving under chaotic unitary dynamics, when the strength of measurements exceeds a…
Anomalous Subdiffusion from Subsystem Symmetries
Jason Iaconis, Sagar Vijay, Rahul Nandkishore
We introduce quantum circuits in two and three spatial dimensions which are classically simulable, despite producing a high degree of operator entanglement. We provide a partial ch…
Quantum Entanglement Growth Under Random Unitary Dynamics
Adam Nahum, Jonathan Ruhman, Sagar Vijay +1
Characterizing how entanglement grows with time in a many-body system, for example after a quantum quench, is a key problem in non-equilibrium quantum physics. We study this proble…