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math-ph2010
Quantum transfer operators and quantum scattering
Stéphane Nonnenmacher
These notes describe a new method to investigate the spectral properties if quantum scattering Hamiltonians, developed in collaboration with J. Sjöstrand and M.Zworski. This method…
math-ph2010
Chaotic vibrations and strong scars
Nalini Anantharaman, Stéphane Nonnenmacher
This article aims at popularizing some aspects of "quantum chaos", in particular the study of eigenmodes of classically chaotic systems, in the semiclassical (or high frequency) li…