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Manifestation of destruction of quantum integrability with expectation and uncertainty values of quantum observables

✍ Scribed by Wen-ge Wang; Gong-ou Xu; De-ji Fu

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
278 KB
Volume
190
Category
Article
ISSN
0375-9601

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πŸ“œ SIMILAR VOLUMES

An atomic population as the expectation
An atomic population as the expectation value of a quantum observable
✍ R.F.W. Bader; P.F. Zou πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 415 KB

Dirac defines an observable to be a real dynamical variable with a complete set of eigenstates. It is shown that the density operatorb= Z, 6( i$ -r), is a quantum-mechanical observable whose expectation value is the particle density and that the integral form of this operator, the number operator fi