Semiclassical theory of weak values
量子物理
2009-03-19 v1
摘要
Aharonov-Albert-Vaidman's weak values are investigated by a semiclassical method. Examples of the semiclassical calculation that reproduces "anomalous" weak values are shown. Furthermore, a complex extension of Ehrenfest's quantum-classical correspondence between quantum expectation values of the states with small quantum fluctuation, and classical dynamics, is shown.
引用
@article{arxiv.quant-ph/0203149,
title = {Semiclassical theory of weak values},
author = {Atushi Tanaka},
journal= {arXiv preprint arXiv:quant-ph/0203149},
year = {2009}
}
备注
To appear in Phys. Lett. A