2003, 2003(Special): 492-500. doi: 10.3934/proc.2003.2003.492

From quantum action to quantum chaos

1. 

Département de Physique, Université Laval, Québec, Québec G1K 7P4, Canada

Received  August 2002 Revised  February 2003 Published  April 2003

We discuss the concept of the quantum action with the purpose to characterize and quantitatively compute quantum chaos. As an example we consider in quantum mechanics a 2-D Hamiltonian system - harmonic oscillators with anharmonic coupling - which is classically a chaotic system. We compare Poincaré sections obtained from the quantum action with those from the classical action.
Citation: Helmut Kröger. From quantum action to quantum chaos. Conference Publications, 2003, 2003 (Special) : 492-500. doi: 10.3934/proc.2003.2003.492
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