New Ballistic Neutron Guide for the Time-of-Flight Spectrometer FOCUS at PSI

Autor: Fanni Juranyi, Masako Yamada, Christine Klauser, Lothar Holitzner, Uwe Filges

Publikováno v: Quantum Beam Science, Vol 8, Iss 1, p 8 (2024)

FOCUS is a direct-geometry cold neutron time-of-flight spectrometer at SINQ (PSI, CH). Its neutron guide was exchanged in 2019/2020 within the SINQ Upgrade project, while the rest of the instrument remained unchanged. The new guide provided a signifi

Externí odkaz: https://doaj.org/article/b7ad863ce4f04126a11547176513a848

Visualization and quantification of inhomogeneous and anisotropic magnetic fields by polarized neutron grating interferometry

Autor: Wolfgang Treimer, Uwe Filges, Florian M. Piegsa, Markus Strobl, Jacopo Valsecchi, Christian Grünzweig, Patrick Hautle, Muriel Siegwart, R. P. Harti, Pierre Boillat, M. Morgano, Marc Raventós, Lothar Holitzner

Publikováno v: Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Valsecchi, J, Harti, R P, Raventos, M, Siegwart, M D, Morgano, M, Boillat, P, Strobl, M, Hautle, P, Holitzner, L, Filges, U, Treimer, W, Piegsa, F M & Gruenzweig, C 2019, ' Visualization and quantification of inhomogeneous and anisotropic magnetic fields by polarized neutron grating interferometry ', Nature Communications, vol. 10, 3788 . https://doi.org/10.1038/s41467-019-11590-2

The intrinsic magnetic moment of a neutron, combined with its charge neutrality, is a unique property which allows the investigation of magnetic phenomena in matter. Here we present how the utilization of a cold polarized neutron beam in neutron grat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::246d46e520ecaac4fc7cc4ec31fc6016
https://pubmed.ncbi.nlm.nih.gov/31439848

Visualization and quantification of inhomogeneous and anisotropic magnetic fields by polarized neutron grating interferometry.

Autor: Valsecchi, Jacopo, Harti, Ralph P., Raventós, Marc, Siegwart, Muriel D., Morgano, Manuel, Boillat, Pierre, Strobl, Markus, Hautle, Patrick, Holitzner, Lothar, Filges, Uwe, Treimer, Wolfgang, Piegsa, Florian M., Grünzweig, Christian

Publikováno v: Nature Communications; 8/22/2019, Vol. 10 Issue 1, pN.PAG-N.PAG, 1p