"Time operator": the challenge persists
Quantum Physics
2011-12-20 v1
Abstract
Contrary to the conviction expressed by J. Kijowski [Phys. Rev. A 59, 897 (1999)] and shared in some other papers, the reasons to look for the 'time operator' in the context of the standard quantum doctrine of orthogonal projectors and self-adjoint observables are highly questionable. Some improved solutions in terms of POV measures invite critical discussions as well.
Keywords
Cite
@article{arxiv.1112.4198,
title = {"Time operator": the challenge persists},
author = {Bogdan Mielnik and Gabino Torres-Vega},
journal= {arXiv preprint arXiv:1112.4198},
year = {2011}
}
Comments
7 pages, 3 figure