The first order of the diffraction pattern generated by the probe beam incident on the nanodot array in a pump-probe configuration is used for time-resolved reflectivity and time-resolved magneto-optical Kerr effect measurements. The magneto-optical signal exhibits a clear oscillation at the frequency of the stationary acoustic wave excited in the permalloy nanodot array.
Ultrafast Kerr Magnetometry on Permalloy Dots Arrays
GRANDO, DANIELA;SAMOGGIA, GIORGIO;
2004-01-01
Abstract
The first order of the diffraction pattern generated by the probe beam incident on the nanodot array in a pump-probe configuration is used for time-resolved reflectivity and time-resolved magneto-optical Kerr effect measurements. The magneto-optical signal exhibits a clear oscillation at the frequency of the stationary acoustic wave excited in the permalloy nanodot array.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
