401 citations · 566 across the 7 of their papers we have counts for
7 papers
OQuPy: A Python package to efficiently simulate non-Markovian open quantum systems with process tensors
Gerald E. Fux, Piper Fowler-Wright, Joel Beckles +11
Non-Markovian dynamics arising from the strong coupling of a system to a structured environment is essential in many applications of quantum mechanics and emerging technologies. De…
Tensor network simulation of chains of non-Markovian open quantum systems
Gerald E. Fux, Dainius Kilda, Brendon W. Lovett +1
We introduce a general numerical method to compute dynamics and multi-time correlations of chains of quantum systems, where each system may couple strongly to a structured environm…
On the stability of the infinite Projected Entangled Pair Operator ansatz for driven-dissipative 2D lattices
Dainius Kilda, Alberto Biella, Marco Schiró +2
We present calculations of the time-evolution of the driven-dissipative XYZ model using the infinite Projected Entangled Pair Operator (iPEPO) method, introduced by [A. Kshetrimayu…
Exact Quantum Dynamics in Structured Environments
Dominic Gribben, Aidan Strathearn, Jake Iles-Smith +4
The dynamics of a wide range of technologically important quantum systems are dominated by their interaction with just a few environmental modes. Such highly structured environment…
Efficient non-Markovian quantum dynamics using time-evolving matrix product operators
Aidan Strathearn, Peter Kirton, Dainius Kilda +2
In order to model realistic quantum devices it is necessary to simulate quantum systems strongly coupled to their environment. To date, most understanding of open quantum systems i…
Fluorescence spectrum and thermalization in a driven coupled cavity array
Dainius Kilda, Jonathan Keeling
We calculate the fluorescence spectra of a driven lattice of coupled cavities. To do this, we extend methods of evaluating two-time correlations in infinite lattices to open quantu…
Squeezed light and correlated photons from dissipatively coupled optomechanical systems
Dainius Kilda, Andreas Nunnenkamp
We study theoretically the squeezing spectrum and second-order correlation function of the output light for an optomechanical system in which a mechanical oscillator modulates the…