Abstract

A decrease of both the longitudinal and transverse spin freezing temperatures occurs in the uniaxially anisotropic spin glass Fe2TiO5 when 5% of Fe3+ ions are replaced by Mn3+. This is understood on the basis of the mean field theory of anisotropic spin glasses, the increase in bond disorder on Mn3+ doping and the presence of weak, random Dzyaloshinsky-Moriya interaction which couples the longitudinal and transverse irreversibilities.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.