Publication Date:
2012-06-13
Description:
Author(s): Ashok Kumar, J. F. Scott, and R. S. Katiyar We report strong dielectric loss anomalies near 450 K in bismuth ferrite, together with anomalous magnon damping, and suggest that since this temperature is coincident with the mysterious “Polomska transition” [ M. Polomska et al. Phys. Status Solidi A 23 567 (1974) ] at 458 ± 5 K, this may indicate... [Phys. Rev. B 85, 224410] Published Tue Jun 12, 2012
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics