Quantum Coherence in Magnetic Grains

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dc.creatorProkof'ev, N. V.
dc.creatorStamp, P. C. E.
dc.date1995-11-03
dc.date.accessioned2026-07-07T03:08:00Z
dc.date.available2026-07-07T03:08:00Z
dc.descriptionWe consider a model of the dynamics of a magnetic grain, incorporating interactions with nuclear and paramagnetic spins, conduction electrons, and phonons. Decoherence comes both from the spins and the electrons, although electron effects can be neglected if the substrate is insulating, and the grain has spin $S \le 10^5$. A successful experiment will require both isotopic and chemical purification, if coherence is to be seen; we suggest a "spin echo" arrangement to do this.
dc.description4 pages, RevTex, 1 figure, e-mail:<stamp@physics.ubc.ca> Submitted to PRL on 30 Aug. 95
dc.identifierhttps://arxiv.org/abs/cond-mat/9511015
dc.identifierhttp://arxiv.org/abs/cond-mat/9511015
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/27389
dc.subjectCondensed Matter
dc.titleQuantum Coherence in Magnetic Grains
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