dorsal/arxiv
View SchemaDepurification by Lorentz boosts
| Authors | P. Kosinski, P. Maslanka |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0310145 |
| URL | https://arxiv.org/abs/quant-ph/0310145 |
| DOI | 10.1016/j.physleta.2004.07.001 |
Abstract
We consider a particle of half-integer spin which is nonrelativistic in the rest frame. Assuming the particle is completely polarized along third axis we calculate the Bloch vector as seen by a moving observer. The result for its length is expressed in terms of dispersion of some vector operator linear in momentum. The relation with the localization properties is discussed.
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"abstract": "We consider a particle of half-integer spin which is nonrelativistic in the\nrest frame. Assuming the particle is completely polarized along third axis we\ncalculate the Bloch vector as seen by a moving observer. The result for its\nlength is expressed in terms of dispersion of some vector operator linear in\nmomentum. The relation with the localization properties is discussed.",
"arxiv_id": "quant-ph/0310145",
"authors": [
"P. Kosinski",
"P. Maslanka"
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"doi": "10.1016/j.physleta.2004.07.001",
"title": "Depurification by Lorentz boosts",
"url": "https://arxiv.org/abs/quant-ph/0310145"
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