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Three-dimensional harmonic oscillator and time evolution in quantum mechanics

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F03%3A00020981" target="_blank" >RIV/68378271:_____/03:00020981 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Three-dimensional harmonic oscillator and time evolution in quantum mechanics

  • Original language description

    The problem of defining a time (or phase) operator for a three-dimensional harmonic oscillator has been analyzed. A formula for this operator has been derived. The results have been used to demonstrate a possibility of representing quantum-mechanical time evolution in the framework of an extended Hilbert-space structure.

  • Czech name

    Trojrozměrný harmonický oscilátor a časová evoluce v kvantové mechanice

  • Czech description

    Byla analyzována otázka definice časového (resp. fázového) operátoru pro trojrozměrný harmonický oscilátor. Byla odvozena zcela nová formule, která tento operátor definuje, a příslušným způsobem byl rozšířen reprezentační Hilbertův prostor.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BE - Theoretical physics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2003

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Physical Review. A

  • ISSN

    1050-2947

  • e-ISSN

  • Volume of the periodical

    67

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    5

  • Pages from-to

    "012104/1"-"012104/5"

  • UT code for WoS article

  • EID of the result in the Scopus database