Zhao, H.; Yi, L.; Liu, F.; Xu, B. - In: The European Physical Journal B - Condensed Matter and … 54 (2006) 2, pp. 185-188
We study heat conduction in a one-dimensional disordered anharmonic chain with arbitrary heat bath by using extended Ford, Kac and Mazur (FKM) formulation, which satisfy the fluctuation-dissipation theorem. A simple formal expression for the heat conductivity κ is obtained, from which the...