Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields

For the purpose of imaging element- and shell-specific magnetic distributions under high magnetic fields, a scanning soft X-ray microscope has been developed at beamline BL25SU, SPring-8, Japan. The scanning X-ray microscope utilizes total electron yield detection of absorbed circularly polarized so...

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Autores principales: Kotani, Yoshinori, Senba, Yasunori, Toyoki, Kentaro, Billington, David, Okazaki, Hiroyuki, Yasui, Akira, Ueno, Wakana, Ohashi, Haruhiko, Hirosawa, Satoshi, Shiratsuchi, Yu, Nakamura, Tetsuya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6140398/
https://www.ncbi.nlm.nih.gov/pubmed/30179184
http://dx.doi.org/10.1107/S1600577518009177
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author Kotani, Yoshinori
Senba, Yasunori
Toyoki, Kentaro
Billington, David
Okazaki, Hiroyuki
Yasui, Akira
Ueno, Wakana
Ohashi, Haruhiko
Hirosawa, Satoshi
Shiratsuchi, Yu
Nakamura, Tetsuya
author_facet Kotani, Yoshinori
Senba, Yasunori
Toyoki, Kentaro
Billington, David
Okazaki, Hiroyuki
Yasui, Akira
Ueno, Wakana
Ohashi, Haruhiko
Hirosawa, Satoshi
Shiratsuchi, Yu
Nakamura, Tetsuya
author_sort Kotani, Yoshinori
collection PubMed
description For the purpose of imaging element- and shell-specific magnetic distributions under high magnetic fields, a scanning soft X-ray microscope has been developed at beamline BL25SU, SPring-8, Japan. The scanning X-ray microscope utilizes total electron yield detection of absorbed circularly polarized soft X-rays in order to observe magnetic domains through the X-ray magnetic circular dichroism effect. Crucially, this system is equipped with an 8 T superconducting magnet. The performance and features of the present system are demonstrated by magnetic domain observations of the fractured surface of a Nd(14.0)Fe(79.7)Cu(0.1)B(6.2) sintered magnet.
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spelling pubmed-61403982018-09-26 Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields Kotani, Yoshinori Senba, Yasunori Toyoki, Kentaro Billington, David Okazaki, Hiroyuki Yasui, Akira Ueno, Wakana Ohashi, Haruhiko Hirosawa, Satoshi Shiratsuchi, Yu Nakamura, Tetsuya J Synchrotron Radiat Research Papers For the purpose of imaging element- and shell-specific magnetic distributions under high magnetic fields, a scanning soft X-ray microscope has been developed at beamline BL25SU, SPring-8, Japan. The scanning X-ray microscope utilizes total electron yield detection of absorbed circularly polarized soft X-rays in order to observe magnetic domains through the X-ray magnetic circular dichroism effect. Crucially, this system is equipped with an 8 T superconducting magnet. The performance and features of the present system are demonstrated by magnetic domain observations of the fractured surface of a Nd(14.0)Fe(79.7)Cu(0.1)B(6.2) sintered magnet. International Union of Crystallography 2018-08-02 /pmc/articles/PMC6140398/ /pubmed/30179184 http://dx.doi.org/10.1107/S1600577518009177 Text en © Yoshinori Kotani et al. 2018 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Papers
Kotani, Yoshinori
Senba, Yasunori
Toyoki, Kentaro
Billington, David
Okazaki, Hiroyuki
Yasui, Akira
Ueno, Wakana
Ohashi, Haruhiko
Hirosawa, Satoshi
Shiratsuchi, Yu
Nakamura, Tetsuya
Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title_full Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title_fullStr Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title_full_unstemmed Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title_short Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields
title_sort realization of a scanning soft x-ray microscope for magnetic imaging under high magnetic fields
topic Research Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6140398/
https://www.ncbi.nlm.nih.gov/pubmed/30179184
http://dx.doi.org/10.1107/S1600577518009177
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