230 citations · 596 across the 12 of their papers we have counts for
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Anomalous energy diffusion in two-dimensional nonlinear lattices
Jian Wang, Tian-xing Liu, Xiao-zhi Luo +2
Heat transport in one-dimensional (1D) momentum-conserving lattices is generally assumed to be anomalous, thus yielding a power-law divergence of thermal conductivity with system l…
Nonequilibrium Green's function method for thermal transport in junctions
Jian-Sheng Wang, Nan Zeng, Jian Wang +1
We present a detailed treatment of the nonequilibrium Green's function method for thermal transport due to atomic vibrations in nanostructures. Some of the key equations, such as s…
Energy Transmission across Acoustically Mismatched Solid Junctions
Jian Wang, Jian-Sheng Wang
We derive expression for energy flux in terms of lattice normal mode coordinates. Energy transmission across solid junctions from lattice dynamic point of view is given and its rel…
Ballistic Thermal Conduction across Acoustically Mismatched Solid Junctions
Jian Wang, Jian-Sheng Wang
We derive expressions for energy flow in terms of lattice normal mode coordinates and energy transmission involving reduced group velocities. With a version of Landauer formula app…