Three-dimensional visualization of magnetic domain structure with strong uniaxial anisotropy via scanning hard X-ray microtomography

Cited 3 time in webofscience Cited 0 time in scopus
  • Hit : 356
  • Download : 26
An X-ray tomographic technique was developed to investigate the internal magnetic domain structure in a micrometer-sized ferromagnetic sample. The technique is based on a scanning hard X-ray nanoprobe using X-ray magnetic circular dichroism (XMCD). From transmission XMCD images at the Gd L-3 edge as a function of the sample rotation angle, the three-dimensional (3D) distribution of a single component of the magnetic vector in a GdFeCo microdisc was reconstructed with a spatial resolution of 360 nm, using a modified algebraic reconstruction algorithm. The method is applicable to practical magnetic materials and can be extended to 3D visualization of the magnetic domain formation process under external magnetic fields. (C) 2018 The Japan Society of Applied Physics
Publisher
IOP PUBLISHING LTD
Issue Date
2018-03
Language
English
Article Type
Article
Citation

APPLIED PHYSICS EXPRESS, v.11, no.3, pp.036601

ISSN
1882-0778
DOI
10.7567/APEX.11.036601
URI
http://hdl.handle.net/10203/240367
Appears in Collection
PH-Journal Papers(저널논문)
Files in This Item
000423867600001.pdf(8.89 MB)Download
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 3 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0