Generalizations of Kijowski's time-of-arrival distribution for interaction potentials
Quantum Physics
2017-02-16 v2
Abstract
Several proposals for a time-of-arrival distribution of ensembles of independent quantum particles subject to an external interaction potential are compared making use of the ``crossing state'' concept. It is shown that only one of them has the properties expected for a classical distribution in the classical limit. The comparison is illustrated numerically with a collision of a Gaussian wave packet with an opaque square barrier.
Keywords
Cite
@article{arxiv.quant-ph/0102005,
title = {Generalizations of Kijowski's time-of-arrival distribution for interaction potentials},
author = {A. D. Baute and I. L. Egusquiza and J. G. Muga},
journal= {arXiv preprint arXiv:quant-ph/0102005},
year = {2017}
}
Comments
5 inlined figures: some typo corrections