Weak localization of magnons in a disordered two-dimensional antiferromagnet
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DOI: 10.1103/physrevb.97.020407
Abstract: We propose the weak localization of magnons in a disordered two-dimensional antiferromagnet. We derive the longitudinal thermal conductivity $\kappa_{xx}$ for magnons of a disordered Heisenberg antiferromagnet in the linear-response theory with the linear-spin-wave approximation. We… read more here.
Keywords: magnons disordered; weak localization; localization magnons; antiferromagnet ... See more keywords