How do wave packets spread? Time evolution on Ehrenfest time scales

DOI10.1088/1751-8113/45/21/215307zbMath1301.81070arXiv1112.4056OpenAlexW3104537758MaRDI QIDQ2893140

Roman Schubert, Raúl O. Vallejos, Fabricio Toscano

Publication date: 26 June 2012

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1112.4056

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Quantum chaos (81Q50) Coherent states (81R30) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Differential geometric methods, including holonomy, Berry and Hannay phases, Aharonov-Bohm effect, etc. in quantum theory (81Q70)

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