Abstract

The magneto-elastic properties of thin ferromagnetic films near to the phase transition from the state of homogeneous magnetisation to the state of domain structure in the temperature region T<<Tc are considered. The phase transition is caused either by a change of the film thickness or external magnetic field. Formulae describing magnetic, magneto-elastic and elastic susceptibility tensors are derived. The dispersion relation describing the soft mode of coupled magnetic-elastic excitations is obtained.

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.