Schr\"odinger uncertainty relation, Wigner-Yanase-Dyson skew information and metric adjusted correlation measure
Quantum Physics
2012-01-17 v4
Abstract
In this paper, we give a Schr\"odinger-type uncertainty relation using the Wigner-Yanase-Dyson skew information. In addition, we give Schr\"odinger-type uncertainty relation by use of a two-parameter extended correlation measure. Moreover, we give the further generalization for Schr\"odinger-type uncertainty relation by metric adjusted correlation measure. These results generalize our previous result in [Phys. Rev. A, Vol.82(2010), 034101].
Keywords
Cite
@article{arxiv.1010.0392,
title = {Schr\"odinger uncertainty relation, Wigner-Yanase-Dyson skew information and metric adjusted correlation measure},
author = {Shigeru Furuichi and Kenjiro Yanagi},
journal= {arXiv preprint arXiv:1010.0392},
year = {2012}
}
Comments
Section 3 was revised