Product and sum uncertainty relations based on metric-adjusted skew information
Quantum Physics
2022-04-04 v1
Abstract
The metric-adjusted skew information establishes a connection between the geometrical formulation of quantum statistics and the measures of quantum information. We study uncertainty relations in product and summation forms of metric-adjusted skew information. We present lower bounds on product and summation uncertainty inequalities based on metric-adjusted skew information via operator representation of observables. Explicit examples are provided to back our claims.
Keywords
Cite
@article{arxiv.2204.00332,
title = {Product and sum uncertainty relations based on metric-adjusted skew information},
author = {Xiaoyu Ma and Qing-Hua Zhang and Shao-Ming Fei},
journal= {arXiv preprint arXiv:2204.00332},
year = {2022}
}
Comments
11 pages, 2 figures