Abstract
The magnetic moment and the specific heat of La0.9Ca0.1MnO3 (LCMO) at different resistance states induced by electric pulses were studied. It was found that the magnetic moment and the specific heat increase with decreasing resistance, and these changes are reversible. The reversible change in specific heat was shown to be attributed mainly to the ferromagnetic-spin-waves component by fitting specific heat. These results indicated that the electric pulses modulated the magnetic configuration of LCMO at low temperature, which would result in a large variation in magnetization and specific heat associated with ferromagnetic spin waves.
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 callDisclaimer: 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.
