46 citations · 169 across the 13 of their papers we have counts for
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math-ph2016★ 18 cited
Passage times, exit times and Dirichlet problems for open quantum walks
Ivan Bardet, Denis Bernard, Yan Pautrat
We consider open quantum walks on a graph, and consider the random variables defined as the passage time and number of visits to a given point of the graph. We study in particular…
math-ph2016
Classical and Quantum Part of the Environment for Quantum Langevin Equations
Stéphane Attal, Ivan Bardet
Among quantum Langevin equations describing the unitary time evolution of a quantum system in contact with a quantum bath, we completely characterize those equations which are actu…