Kotani A
Institute for Solid State Physics, University of Tokyo, Kashiwa, Chiba, Japan.
J Synchrotron Radiat. 2001 Mar 1;8(Pt 2):110-4. doi: 10.1107/s0909049500015582.
A short review is presented of recent topics in resonant X-ray emission spectroscopy (RXES), especially of the polarization dependence of RXES in d and f electron systems. Polarization-dependent RXES provides important information on the symmetry of electronic states. A scattering-angle dependence in the fluorescence yield of rare-earth metals, RXES in polarized and depolarized configurations of TiO2, and the magnetic circular dichroism in RXES of ferromagnetic systems are discussed together with typical experimental data.
本文简要回顾了共振X射线发射光谱（RXES）的近期研究主题，特别是d和f电子系统中RXES的偏振依赖性。偏振相关的RXES提供了关于电子态对称性的重要信息。结合典型实验数据，讨论了稀土金属荧光产率的散射角依赖性、TiO₂偏振和非偏振构型中的RXES以及铁磁系统RXES中的磁圆二色性。
