102 citations · 547 across the 16 of their papers we have counts for
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Temporal entanglement transition in chaotic quantum many-body dynamics
Ilya Vilkoviskiy, Michael Sonner, Qi Camm Huang +3
Temporal entanglement (TE) of an influence matrix (IM) has been proposed as a measure of complexity of simulating dynamics of local observables in a many-body system. Foligno et al…
Scalable tomography of many-body quantum environments with low temporal entanglement
Ilia A. Luchnikov, Michael Sonner, Dmitry A. Abanin
Describing dynamics of a quantum system coupled to a complex many-body environment is a ubiquitous problem in quantum science. General non-Markovian environments are characterized…
Noise-resilient Edge Modes on a Chain of Superconducting Qubits
Xiao Mi, Michael Sonner, Murphy Yuezhen Niu +125
Inherent symmetry of a quantum system may protect its otherwise fragile states. Leveraging such protection requires testing its robustness against uncontrolled environmental intera…
Overcoming the entanglement barrier in quantum many-body dynamics via space-time duality
Alessio Lerose, Michael Sonner, Dmitry A. Abanin
Describing non-equilibrium properties of quantum many-body systems is challenging due to high entanglement in the wavefunction. We describe evolution of local observables via the i…
Scaling of temporal entanglement in proximity to integrability
Alessio Lerose, Michael Sonner, Dmitry A. Abanin
Describing dynamics of quantum many-body systems is a formidable challenge due to rapid generation of quantum entanglement between remote degrees of freedom. A promising approach t…
Influence functional of many-body systems: temporal entanglement and matrix-product state representation
Michael Sonner, Alessio Lerose, Dmitry A. Abanin
Feynman-Vernon influence functional (IF) was originally introduced to describe the effect of a quantum environment on the dynamics of an open quantum system. We apply the IF approa…