2 papers
quant-ph2001
The critical perturbation parameter estimate for the transition from regularity to chaos in quantum systems
V. E. Bunakov, I. B. Ivanov, R. B. Panin
In this paper we continue to develop our approach to the chaoticity properties of the quantum Hamiltonian systems. Our earlier suggested chaoticity criterion characterizes the init…
nlin.CD2000
Test of the Quantum Chaoticity Criterion for Diamagnetic Kepler Problem
V. E. Bunakov, I. B. Ivanov, R. B. Panin
The earlier suggested criterion of quantum chaoticity, borrowed from the nuclear compound resonance theory, is used in the analysis of the quantum diamagnetic Kepler problem (the s…