2 citations · 2 across the 3 of their papers we have counts for
4 papers
Quantum fluctuations and chaos in fully connected spin models
Aleksandra A. Ziolkowska, Aleksandr N. Mikheev
We investigate beyond-mean-field dynamics in a fully connected spin-exchange model, focusing on the interplay between chaotic dynamics and quantum fluctuations. Us…
Permutation-symmetric quantum trajectories
Elliot W. Lloyd, Aleksandra A. Ziolkowska, Jonathan Keeling
We show how one may perform a stochastic unravelling which respects weak permutation symmetry for general models of emitters coupled to a common system (e.g. a cavity mode). Ou…
Is Lindblad for me?
Martino Stefanini, Aleksandra A. Ziolkowska, Dmitry Budker +6
The Lindblad master equation is a foundational tool for modeling the dynamics of open quantum systems. As its use has extended far beyond its original domain, the boundaries of its…
The deep Hilbert space of all-to-all interacting SU(3) atoms: from quantum to classical
Federico Balducci, Aleksandra A. Ziolkowska
We study the emergence of chaos in multilevel atoms with all-to-all interactions, inspired by cavity QED. Focusing on a 3-level Tavis-Cummings model in a far detuned limit, we deta…