147 citations · 725 across the 15 of their papers we have counts for
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cond-mat.stat-mech2014★ 47 cited
1D momentum-conserving systems: the conundrum of anomalous versus normal heat transport
Yunyun Li, Sha Liu, Nianbei Li +2
Transport and diffusion of heat in one dimensional (1D) nonlinear systems which {\it conserve momentum} is typically thought to proceed anomalously. Notable exceptions, however, ex…
cond-mat.stat-mech2014★ 32 cited
Triggering waves in nonlinear lattices: Quest for anharmonic phonons and corresponding mean free paths
Sha Liu, Junjie Liu, Peter Hänggi +2
Guided by a stylized experiment we develop a self-consistent anharmonic phonon concept for nonlinear lattices which allows for explicit "visualization." The idea uses a small exter…