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arXiv · 1506.06022

Thermoelectricity of interacting particles: A numerical approach

Shunda Chen·Jiao Wang·Giulio Casati·Giuliano Benenti
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Abstract

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-point elastically colliding particles and then in the case of a one-dimensional gas with (screened) Coulomb interparticle interaction. Numerical simulations up to $N>10^4$ particles confirm the general theoretical arguments for momentum-conserving systems and show that the thermoelectric figure of merit increases linearly with the system size.

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Shunda Chen, Jiao Wang, Giulio Casati, Giuliano Benenti. 2015-09-29. Thermoelectricity of interacting particles: A numerical approach. https://doi.org/10.1103/physreve.92.032139

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