225 citations · 987 across the 20 of their papers we have counts for
4 papers · 1 filter
Key role of asymmetric interactions in low-dimensional heat transport
Shunda Chen, Yong Zhang, Jiao Wang +1
We study the heat current autocorrelation function (HCAF) in one-dimensional, momentum-conserving lattices. In particular, we explore if there is any relation between the decaying…
Connection between heat diffusion and heat conduction in one-dimensional systems
Shunda Chen, Yong Zhang, Jiao Wang +1
Heat and energy are conceptually different, but often are assumed to be the same without justification. An effective method for investigating diffusion properties in equilibrium sy…
Ingredients for an efficient thermal diode
Shunda Chen, Emmanuel Pereira, Giulio Casati
We provide convincing empirical evidence that long range interactions strongly enhance the rectification effect which takes place in mass graded systems. Even more importantly the…
Thermoelectricity of interacting particles: A numerical approach
Shunda Chen, Jiao Wang, Giulio Casati +1
A method for computing the thermopower in interacting systems is proposed. This approach, which relies on Monte Carlo simulations, is illustrated first for a diatomic chain of hard…