Comment on "Evolution Operator Can Always Be Separated into the Product of Holonomy and Dynamic Operators"
Quantum Physics
2026-02-17 v1
Abstract
We show that the claim in Ref. [PRL 131, 200202 (2023)], that the quantum time evolution always can be written as a product of a holonomy operator and a dynamic operator, is false, as it is based on a circular use of the time evolution operator.
Cite
@article{arxiv.2602.13648,
title = {Comment on "Evolution Operator Can Always Be Separated into the Product of Holonomy and Dynamic Operators"},
author = {Adam Fredriksson and Erik Sjöqvist},
journal= {arXiv preprint arXiv:2602.13648},
year = {2026}
}
Comments
Comment on arXiv:2311.09597