Wavelength- and time-resolved magneto-optical Kerr measurements on CrO2 and LSMO show a strong dependence on transient optical parameters leading to a not obvious interpretation of MOKE data. Comparing the complex Kerr angle and the transient reflectivity allows us to reveal the true spin dynamics in strong correlated ferromagnetic oxides.
Ultrafast charge contribution to magneto-optics in strong correlated magnetic oxides
Carpene Ettore
2015
Abstract
Wavelength- and time-resolved magneto-optical Kerr measurements on CrO2 and LSMO show a strong dependence on transient optical parameters leading to a not obvious interpretation of MOKE data. Comparing the complex Kerr angle and the transient reflectivity allows us to reveal the true spin dynamics in strong correlated ferromagnetic oxides.File in questo prodotto:
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