Spin canting and ferromagnetism in a AuFe alloy: Mössbauer and magnetic measurements

Scientific paper - Original scientific paper

• Author: F. Varret
• Author: Amir Hamzić; MBZ: 15234
• Author: I. A. Campbell
• Author's institution: University of Zagreb; Faculty of Science; (Department of Physics)
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Physics

Abstract (english)

We have made Mössbauer polarization and susceptibility measurements above technical saturation on Au-19 at.% Fe. Just below the magnetic ordering temperature the system behaves as a ferromagnet, but random local canting sets in at lower temperatures. A well-defined canting transition temperature cannot be established from the data, but canting begins above the temperature at which the low-field susceptibility shows a sharp falloff.

• Language: english
• Publication type: Scientific paper - Original scientific paper
• Publication status: Published
• Peer review: Peer review - international
• Publication version: Published version
• Journal title: Physical Review B (Condensed Matter)
• Numbering: vol. 26, no. 9, pp. 5285-5288
• p-ISSN: 0163-1829
• DOI: https://doi.org/10.1103/PhysRevB.26.5285
• URN:NBN: urn:nbn:hr:217:527120
• Publication: 1982
• Document URL: http://dx.doi.org/10.1103/PhysRevB.26.5285
• Type of resource: Text
• Access conditions: Open access
• Public note: Copyright (1982) by the American Physical Society.
• Created on: 2019-09-26 11:55:16