Abstract

Gd 3+-EPR linewidth and d.c. magnetic susceptibility are measured in Gd 2−xCe xCuO 4 compounds with x=0 and 0.15. A step-like rise in the linewidth occurs around the Cu-ordering temperature T N(Cu). The linewidths below and above T N(Cu) are analyzed by using the experimental susceptivility. The result shows that the Cu-ordering modifies the exchange field seen by Gd 3+-spin.

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.