Neutron-gravity interferometry experiment: testing Earth's rotating frequency fluctuations via neutron Berry's phases due to spin-rotation couplings

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dc.creatorShen, Jian-Qi
dc.date2003-05-26
dc.date.accessioned2026-07-07T05:49:14Z
dc.date.available2026-07-07T05:49:14Z
dc.descriptionNeutron spin can be coupled to the Earth's rotating frequency. Once if the Earth's rotating frequency is time-dependent, then the neutron will acquire a Berry's topological phase (cyclic adiabatic geometric phase). So, a potential method to investigate the Earth's time-varying rotating frequency by measuring the phase difference between geometric phases of neutron spin polarized vertically down and up is proposed.
dc.description1 page, Latex
dc.identifierhttps://arxiv.org/abs/physics/0305108
dc.identifierhttp://arxiv.org/abs/physics/0305108
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/85324
dc.subjectGeophysics
dc.titleNeutron-gravity interferometry experiment: testing Earth's rotating frequency fluctuations via neutron Berry's phases due to spin-rotation couplings
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