Direct Scattering Processes and Signatures of Chaos in Quantum Waveguides
Chaotic Dynamics
2016-09-08 v1
Abstract
The effect of direct processes on the statistical properties of deterministic scattering processes in a chaotic waveguide is examined. The single channel Poisson kernel describes well the distribution of S-matrix eigenphases when evaluated over an energy interval. When direct processes are transformed away, the scattering processes exhibit universal random matrix behavior. The effect of chaos on scattering wavefunctions,eigenphases, and time delays is discussed.
Keywords
Cite
@article{arxiv.nlin/0302037,
title = {Direct Scattering Processes and Signatures of Chaos in Quantum Waveguides},
author = {G. B. Akguc and L. E. Reichl},
journal= {arXiv preprint arXiv:nlin/0302037},
year = {2016}
}
Comments
scheduled to be published in Phys. Rev. E on April 2003