55 citations · 207 across the 9 of their papers we have counts for
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Quantum Andreev map: A paradigm of quantum chaos in superconductivity
Ph. Jacquod, H. Schomerus, C. W. J. Beenakker
We introduce quantum maps with particle-hole conversion (Andreev reflection) and particle-hole symmetry, which exhibit the same excitation gap as quantum dots in the proximity to a…
Anomalous power law of quantum reversibility for classically regular dynamics
Ph. Jacquod, I. Adagideli, C. W. J. Beenakker
The Loschmidt Echo M(t) (defined as the squared overlap of wave packets evolving with two slightly different Hamiltonians) is a measure of quantum reversibility. We investigate its…
Decay of the Loschmidt Echo for quantum states with sub-Planck scale structures
Ph. Jacquod, I. Adagideli, C. W. J. Beenakker
Quantum states extended over a large volume in phase space have oscillations from quantum interferences in their Wigner distribution on scales smaller than [W.H. Zurek, Nat…