Classical and quantum analysis of chaos in the discrete self-trapping equation

L. Cruzeiro-Hansson, H. Feddersen, R. Flesch, P. L. Christiansen, M. Salerno, and A. C. Scott
Phys. Rev. B 42, 522 – Published 1 July 1990
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Abstract

We study the discrete self-trapping model, for three degrees of freedom. The fraction of the energy shell of the phase space that is chaotic is evaluated directly from the classical motion and also from the exact energy levels of the corresponding quantum system. The correspondence between classical and quantum results is discussed.

  • Received 16 February 1990

DOI:https://doi.org/10.1103/PhysRevB.42.522

©1990 American Physical Society

Authors & Affiliations

L. Cruzeiro-Hansson, H. Feddersen, R. Flesch, P. L. Christiansen, M. Salerno, and A. C. Scott

  • Laboratory of Applied Mathematical Physics, The Technical University of Denmark, DK-2800 Lyngby, Denmark

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Vol. 42, Iss. 1 — 1 July 1990

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