Entropy, geometry, and the quantum potential
经典物理
2007-05-23 v1 综合物理
摘要
We sketch and emphasize the automatic emergence of a quantum potential Q in e.g. classical WDW type equations upon inserting a (Bohmian) complex wave function. The interpretation of Q in terms of momentum fluctuations via Fisher information and entropy ideas is discussed along with the essentially forced role of the amplitude squared as a probability density. We also review the constructions of Padmanabhan connecting entropy and the Einstein equations.
引用
@article{arxiv.physics/0511176,
title = {Entropy, geometry, and the quantum potential},
author = {Robert Carroll},
journal= {arXiv preprint arXiv:physics/0511176},
year = {2007}
}
备注
21 pages, Latex 2e