Giant nonlinear magneto‐optical Kerr effects from Fe interfaces (invited)
Giant nonlinear magneto‐optical Kerr effects from Fe interfaces (invited)
复制标题
Fe 界面的巨型非线性磁光克尔效应（特邀）
DOI：
10.1063/1.362066
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发表时间：
1996
影响因子：
3.2
通讯作者：
H. Berg
中科院分区：
文献类型：
--
作者：
T. Rasing;M. G. Koerkamp;B. Koopmans;H. Berg
磁性材料的二次谐波产生会导致非线性磁光克尔效应，其数量级可能大于其线性等效物。这种效应的起源可以在光学波动方程的线性和非线性解之间的差异以及相应的光学张量的对称性中找到。将讨论磁性表面，薄膜和多层膜的研究应用。
Second harmonic generation from magnetic materials is shown to lead to a nonlinear magneto‐optical Kerr effect that can be orders of magnitude larger than its linear equivalent. The origin of this effect can be found in the differences between the linear and nonlinear solutions of the optical wave equations and in the symmetry properties of the corresponding optical tensors. Applications for the study of magnetic surfaces, thin films, and multilayers will be discussed.