dorsal/arxiv
View SchemaSpin-orbit pendulum in Dirac oscillator
| Authors | M. Turek, P. Rozmej |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0105021 |
| URL | https://arxiv.org/abs/quant-ph/0105021 |
| Journal | Zeszyty Naukowe Politechniki Zielonogorskiej, Vol. 126, (2001) p.83-102 |
Abstract
The dynamics of wavepackets in a relativistic Dirac oscillator (DO) is considered. A comparison to nonrelativistic spin-orbit pendulum effect is discussed. Particular relativistic effects, like Zitterbewegung in spin motion, are found in Dirac representation. This trembling motion disappears in Foldy-Wouthuysen representation. A substantial difference between the dynamics of wavepackets corresponding to circular and linear orbits of a particle is obtained and discussed.
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"abstract": "The dynamics of wavepackets in a relativistic Dirac oscillator (DO) is\nconsidered. A comparison to nonrelativistic spin-orbit pendulum effect is\ndiscussed. Particular relativistic effects, like Zitterbewegung in spin motion,\nare found in Dirac representation. This trembling motion disappears in\nFoldy-Wouthuysen representation. A substantial difference between the dynamics\nof wavepackets corresponding to circular and linear orbits of a particle is\nobtained and discussed.",
"arxiv_id": "quant-ph/0105021",
"authors": [
"M. Turek",
"P. Rozmej"
],
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"quant-ph"
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"journal_ref": "Zeszyty Naukowe Politechniki Zielonogorskiej, Vol. 126, (2001)\n p.83-102",
"title": "Spin-orbit pendulum in Dirac oscillator",
"url": "https://arxiv.org/abs/quant-ph/0105021"
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