Ha. Wierenga et al., MAGNETIZATION-INDUCED OPTICAL 2ND-HARMONIC GENERATION FROM MAGNETIC MULTILAYERS, Physica. B, Condensed matter, 204(1-4), 1995, pp. 281-286
The optical second-harmonic intensity generated by magnetic multilayer
s appears to depend strongly on the magnetization. Combining interface
and magnetic sensitivity, magnetization-induced optical second-harmon
ic generation provides a unique tool to study magnetic interface prope
rties. The underlying theoretical analysis is given and illustrated wi
th an example and experiments on Co/Au multilayers.