dorsal/arxiv
View SchemaQuantum Entanglement of Moving Bodies
| Authors | Robert M. Gingrich, Christoph Adami |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0205179 |
| URL | https://arxiv.org/abs/quant-ph/0205179 |
| DOI | 10.1103/PhysRevLett.89.270402 |
| Journal | Phys.Rev. Lett. 89 (2002) 270402 |
Abstract
We study the properties of quantum information and quantum entanglement in moving frames. We show that the entanglement between the spins and the momenta of two particles can be interchanged under a Lorentz transformation, so that a pair of particles that is entangled in spin but not momentum in one reference frame, may, in another frame, be entangled in momentum at the expense of spin-entanglement. Similarly, entanglement between momenta may be transferred to spin under a Lorentz transformation. While spin and momentum entanglement each is not Lorentz invariant, the joint entanglement of the wave function is.
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"abstract": "We study the properties of quantum information and quantum entanglement in\nmoving frames. We show that the entanglement between the spins and the momenta\nof two particles can be interchanged under a Lorentz transformation, so that a\npair of particles that is entangled in spin but not momentum in one reference\nframe, may, in another frame, be entangled in momentum at the expense of\nspin-entanglement. Similarly, entanglement between momenta may be transferred\nto spin under a Lorentz transformation. While spin and momentum entanglement\neach is not Lorentz invariant, the joint entanglement of the wave function is.",
"arxiv_id": "quant-ph/0205179",
"authors": [
"Robert M. Gingrich",
"Christoph Adami"
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"quant-ph"
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"doi": "10.1103/PhysRevLett.89.270402",
"journal_ref": "Phys.Rev. Lett. 89 (2002) 270402",
"title": "Quantum Entanglement of Moving Bodies",
"url": "https://arxiv.org/abs/quant-ph/0205179"
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