Characterization of hybrid quantum eigenstates in systems with mixed
classical phasespace
Characterization of hybrid quantum eigenstates in systems with mixed
classical phasespace
Generic low-dimensional Hamiltonian systems feature a structured, mixed classical phase-space. The traditional Percival classification of quantum spectra into regular states supported by quasi-integrable regions and irregular states supported by quasi-chaotic regions turns out to be insufficient to capture the richness of the Hilbert space. Berry's conjecture and the eigenstate thermalization …