On the Sharpness and Bias of Quantum Effects
Mathematical Physics
2010-04-20 v2 math.MP
Quantum Physics
Abstract
The question of quantifying the sharpness (or unsharpness) of a quantum mechanical effect is investigated. Apart from sharpness, another property, bias, is found to be relevant for the joint measurability or coexistence of two effects. Measures of bias will be defined and examples given.
Cite
@article{arxiv.0706.3532,
title = {On the Sharpness and Bias of Quantum Effects},
author = {Paul Busch},
journal= {arXiv preprint arXiv:0706.3532},
year = {2010}
}