Dynamical Reduction of the Dimensionality of Exchange Interactions and the "Spin-Liquid" Phase of κ-(BEDT-TTF)_{2}X.
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DOI: 10.1103/physrevlett.119.087204
Abstract: We show that the anisotropy of the effective spin model for the dimer Mott insulator phase of κ-(BEDT-TTF)_{2}X salts is dramatically different from that of the underlying tight-binding model. Intradimer quantum interference results in a… read more here.
Keywords: phase; liquid phase; phase bedt; bedt ttf ... See more keywords