The interplay of Anderson localisation and decoherence results in intricate dynamics but is notoriously difficult to simulate on classical computers. We develop the framework for a quantum simulation of such an open quantum system making use of time-varying randomised gradients, and show that even an implementation with limited experimental resources results in accurate simulations.
@article{arxiv.1910.13207,
title = {Quantum Simulation of the Dissipative Anderson Model},
author = {Max Hunter-Gordon and Zsolt Szabó and Robert A. Nyman and Florian Mintert},
journal= {arXiv preprint arXiv:1910.13207},
year = {2020}
}