Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry

The present paper reports on the detailed studies concerning the neutron spin interference visibility observed after transmitting through multilayer magnetic resonators in a spin echo condition with very cold neutrons from a high flux reactor. The observed visibility of the interference between upwa...

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Detalles Bibliográficos
Autores principales: Utsuro, M., Hino, M., Geltenbort, P., Butterworth, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2005
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4849611/
https://www.ncbi.nlm.nih.gov/pubmed/27308130
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author Utsuro, M.
Hino, M.
Geltenbort, P.
Butterworth, J.
author_facet Utsuro, M.
Hino, M.
Geltenbort, P.
Butterworth, J.
author_sort Utsuro, M.
collection PubMed
description The present paper reports on the detailed studies concerning the neutron spin interference visibility observed after transmitting through multilayer magnetic resonators in a spin echo condition with very cold neutrons from a high flux reactor. The observed visibility of the interference between upward and downward spin components perpendicular to the Larmor precession plane of the neutron spin are compared with the numerical simulations in the plane wave theory and also in the Schrödinger wave-packet model. The comparison revealed the instructive characteristic features of obvious additional visibility decrease observed in the interference between the tunnelling and refractive transmissions of each spin components in a single as well as a couple of multilayer magnetic resonators.
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spelling pubmed-48496112016-06-15 Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry Utsuro, M. Hino, M. Geltenbort, P. Butterworth, J. J Res Natl Inst Stand Technol Article The present paper reports on the detailed studies concerning the neutron spin interference visibility observed after transmitting through multilayer magnetic resonators in a spin echo condition with very cold neutrons from a high flux reactor. The observed visibility of the interference between upward and downward spin components perpendicular to the Larmor precession plane of the neutron spin are compared with the numerical simulations in the plane wave theory and also in the Schrödinger wave-packet model. The comparison revealed the instructive characteristic features of obvious additional visibility decrease observed in the interference between the tunnelling and refractive transmissions of each spin components in a single as well as a couple of multilayer magnetic resonators. [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2005 2005-06-01 /pmc/articles/PMC4849611/ /pubmed/27308130 Text en https://creativecommons.org/publicdomain/zero/1.0/ The Journal of Research of the National Institute of Standards and Technology is a publication of the U.S. Government. The papers are in the public domain and are not subject to copyright in the United States. Articles from J Res may contain photographs or illustrations copyrighted by other commercial organizations or individuals that may not be used without obtaining prior approval from the holder of the copyright.
spellingShingle Article
Utsuro, M.
Hino, M.
Geltenbort, P.
Butterworth, J.
Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title_full Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title_fullStr Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title_full_unstemmed Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title_short Observation on the Visibility Decrease in a VCN Spin Resonator Interferometry
title_sort observation on the visibility decrease in a vcn spin resonator interferometry
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4849611/
https://www.ncbi.nlm.nih.gov/pubmed/27308130
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