Abstract
Nonlinear magneto-optical effects, namely magnetoinduced second harmonic generation (MSHG), has attracted a lot of attention last years for studying the surface and lowdimensional magnetizm. Nonlinear magneto-optical Kerr effect (NOMOKE) manifesting itself in magnetoinduced changes of the SHG intensity and/or in the rotation of the polarization of the SH wave have been shown to exceed sufficiently the magneto-optical Kerr effect for a variety of systems [1,2]. In this paper the MSHG effects in CoxCu1-x granular films are observed which reveal the magnetization induced changes of the SHG intensity, azimuthal anisotropy, and the phase of the SH wave.
© 1998 IEEE
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