48 citations · 48 across the 2 of their papers we have counts for
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Stabilizer entropy dynamics after a quantum quench
Davide Rattacaso, Lorenzo Leone, Salvatore F. E. Oliviero +1
Stabilizer entropies (SE) measure deviations from stabilizer resources and as such are a fundamental ingredient for quantum advantage. In particular, the interplay of SE and entang…
Towards a Geometrization of Quantum Complexity and Chaos
Davide Rattacaso, Patrizia Vitale, Alioscia Hamma
In this paper, we show how the restriction of the Quantum Geometric Tensor to manifolds of states that can be generated through local interactions provides a new tool to understand…
Quantum geometric tensor away from Equilibrium
Davide Rattacaso, Alioscia Hamma, Patrizia Vitale
The manifold of ground states of a family of quantum Hamiltonians can be endowed with a quantum geometric tensor whose singularities signal quantum phase transitions and give a gen…