Principal Chiral Model in Correlated Electron Systems.
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DOI: 10.1103/physrevlett.121.227201
Abstract: We discuss noncollinear magnetic phenomena whose local order parameter is characterized by more than one spin vector. By focusing on the simple cases of 2D triangular and 3D pyrochlore lattices, we demonstrate that their low-energy… read more here.
Keywords: electron systems; principal chiral; model correlated; correlated electron ... See more keywords