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quant-ph2024
On the simulation of quantum multimeters
Andreas Bluhm, Leevi Leppäjärvi, Ion Nechita
In the quest for robust and universal quantum devices, the notion of simulation plays a crucial role, both from a theoretical and from an applied perspective. In this work, we go b…
quant-ph2024
Strong decay of correlations for Gibbs states in any dimension
Andreas Bluhm, Ángela Capel, Antonio Pérez-Hernández
Quantum systems in thermal equilibrium are described using Gibbs states. The correlations in such states determine how difficult it is to describe or simulate them. In this article…