The authors present measurements between 1. 2 and 4. 2 K, of the ac susceptibility from 93 Hz to 109 kHz, and of the ESR at 1. 6 and 9. 2 GHz on dilute Ag:Mn spin glasses around T//G. Within experimental error, the ac glass temperature is independent of the measuring frequency. The shift of the resonance line can be related to the applied static field but the temperature for a linewidth minimum is the same at both resonance frequencies.
|Original language||English (US)|
|Pages (from-to)||l. 389-l. 391|
|Journal||J Phys (Paris) Lett|
|State||Published - 1978|