366 citations · 4.3k across the 92 of their papers we have counts for
8 papers · 1 filter
Learning the dynamics of Markovian open quantum systems from experimental data
Stewart Wallace, Yoann Altmann, Brian D. Gerardot +2
We present a Bayesian algorithm to identify generators of open quantum system dynamics, described by a Lindblad master equation, that are compatible with measured experimental data…
Engineering dipole-dipole couplings for enhanced cooperative light-matter interactions
Adam Burgess, Madeline C. Waller, Erik M. Gauger +1
Cooperative optical effects are enabled and controlled by interactions between molecular dipoles, meaning that their mutual orientation is of paramount importance to, for example,…
Influence of strong molecular vibrations on decoherence of molecular polaritons
Dominic M Rouse, Erik M Gauger, Brendon W Lovett
We derive the transition rates, dephasing rates, and Lamb shifts for a system consisting of many molecules collectively coupled to a resonant cavity mode. Using a variational polar…
ACE: A general-purpose non-Markovian open quantum systems simulation toolkit based on process tensors
Moritz Cygorek, Erik M. Gauger
We describe a general-purpose computational toolkit for simulating open quantum systems, which provides numerically exact solutions for composites of zero-dimensional quantum syste…
Tree-like process tensor contraction for automated compression of environments
Moritz Cygorek, Brendon W. Lovett, Jonathan Keeling +1
The algorithm "automated compression of environments" (ACE) [Nat. Phys. 18, 662 (2022)] provides a versatile way of simulating an extremely broad class of open quantum systems. Thi…
Understanding and utilizing the inner bonds of process tensors
Moritz Cygorek, Erik M. Gauger
Process tensor matrix product operators (PT-MPOs) enable numerically exact simulations for an unprecedentedly broad range of open quantum systems. By representing environment influ…