Itinerant Half-Metal Spin-Density-Wave State on the Hexagonal Lattice

We consider electrons on a honeycomb or triangular lattice doped to the saddle point of the band structure. We assume the system parameters are such that spin density wave (SDW) order emerges below a temperature T[subscript N] and investigate the nature of the SDW phase. We argue that at T≤T[subscri...

詳細記述

書誌詳細
主要な著者: Nandkishore, Rahul Mahajan, Chern, Gia-Wei, Chubukov, Andrey V.
その他の著者: Massachusetts Institute of Technology. Department of Physics
フォーマット: 論文
言語:en_US
出版事項: American Physical Society 2012
オンライン・アクセス:http://hdl.handle.net/1721.1/72484

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