Author(s): Fan Yang, Su-Peng Kou, and Zheng-Yu Weng
We study collective spin excitations of a magnetically ordered state in a multicomponent system composed of both itinerant electrons and local moments. Here the induced spin-density-wave (SDW) ordering of itinerant electrons and the collinear antiferromagnetic ordering of local moments are locked to...
[Phys. Rev. B 81, 245130] Published Tue Jun 29, 2010
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