Faculty Publications

5.4-Ghz Magnetic Resonance Of Rbmnf3 Near Tn

Document Type

Article

Journal/Book/Conference Title

Physical Review B

Volume

29

Issue

3

First Page

1433

Last Page

1435

Abstract

The temperature dependence of the 5.4-GHz electron magnetic resonance linewidth of RbMnF3 for temperatures just above and just below TN is reported for two magnetic field directions. The T>TN linewidth variation is shown to be similar to the 9.2-GHz variation previously reported by Gupta and Seehra. It is concluded that the 5.4- and 9.2-GHz data both reveal the low-field behavior of the linewidth in this temperature region. The connection of these data to a critical line-broadening theory of Huber is discussed. For TAlso, for T© 1984 The American Physical Society.

Department

Department of Physics

Original Publication Date

1-1-1984

DOI of published version

10.1103/PhysRevB.29.1433

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