期刊
PHYSICS LETTERS A
卷 374, 期 48, 页码 4801-4803出版社
ELSEVIER
DOI: 10.1016/j.physleta.2010.10.005
关键词
-
The tomographic picture of quantum mechanics has brought the description of quantum states closer to that of classical probability and statistics On the other hand the geometrical formulation of quantum mechanics introduces a metric tensor and a symplectic tensor (Hermitian tensor) on the space of pure states By putting these two aspects together we show that the Fisher information metric both classical and quantum can be described by means of the Hermitian tensor on the manifold of pure states (C) 2010 Elsevier B V All rights reserved
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据