2 papers
cond-mat.str-el2013
Anisotropic Monopole Heat Transport in the Spin-Ice Compound DyTiO
G. Kolland, M. Valldor, M. Hiertz +2
We report a study of the thermal conductivity of the spin-ice material DyTiO. From the anisotropic magnetic-field dependence of κ$ and by additional measurements on…
cond-mat.str-el2012
Thermal Conductivity and Specific Heat of the Spin-Ice Compound DyTiO: Experimental Evidence for Monopole Heat Transport
G. Kolland, O. Breunig, M. Valldor +3
Elementary excitations in the spin-ice compound DyTiO can be described as magnetic monopoles propagating independently within the pyrochlore lattice formed by magnetic…