Quantum nonintegrability in finite systems

Wei Min Zhang, Da Hsuan Feng

Research output: Contribution to journalReview articlepeer-review

64 Citations (Scopus)


Quantum nonintegrability in finite systems, as viewed from geometry and dynamical symmetry breaking, is discussed in this article. The concept of quantum nonintegrability can be constructed from the mathematical structures of quantum mechanics. It is shown that there is a natural geometrical description for a quantum system, which provides a suitable stage to investigate the time-honored question of quantum-classical correspondence as well as the underlying problem of nonintegrability in quantum mechanics. The implication of dynamical symmetry breaking to quantum nonintegrability and chaos is explored.

Original languageEnglish
Pages (from-to)1-100
Number of pages100
JournalPhysics Reports
Issue number1-2
Publication statusPublished - 1995 Feb

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)


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