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Uniform Semiclassical Wavepacket Propagation and Eigenstate Extraction in a Smooth Chaotic System

Daniel Provost·Paul Brumer
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Abstract

A uniform semiclassical propagator is used to time evolve a wavepacket in a smooth Hamiltonian system at energies for which the underlying classical motion is chaotic. The propagated wavepacket is Fourier transformed to yield a scarred eigenstate.

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Daniel Provost, Paul Brumer. 1994-11-16. Uniform Semiclassical Wavepacket Propagation and Eigenstate Extraction in a Smooth Chaotic System. https://doi.org/10.1103/physrevlett.74.250

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