arXiv · 1112.4198
"Time operator": the challenge persists
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.
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Bogdan Mielnik, Gabino Torres-Vega. 2011-12-18. "Time operator": the challenge persists. https://arxiv.org/abs/1112.4198
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