Transmission Spin Resonance of Coupled Local-Moment and Conduction-Electron Systems

Abstract

Detailed measurements of the transmission spin resonance in dilute Cu-Mn and preliminary measurements in dilute Ag-Mn alloys have been made over the range 1.4-35\ifmmode^\circ\else\textdegree\fi{}K. While many of the features of the conduction-electron-local-moment system are accounted for by an extended Hasegawa model, some significant anomalies remain. The first observation of conduction-electron spin resonance in pure silver is reported.