论文标题
古典多体系统中的异常热传输：概述和观点
Anomalous heat transport in classical many-body systems: overview and perspectives
论文作者
论文摘要
在本文中，我们旨在说明在异常的热传播中取得的最新成就，同时突出开放的问题和研究观点。我们简要回顾了低维经典的Anharmonic链的现象的主要特征，并概述了有关扰动的集成系统以及远程力和磁场的影响的一些最新发展。描述了纳米级材料科学中的一些选定的应用。在第二部分中，我们讨论了异常传导在耦合传输中的作用，并描述了使用异常（热）扩散的系统如何使能量效率更高，以使热量转换为颗粒电流。
In this review paper we aim at illustrating recent achievements in anomalous heat diffusion, while highlighting open problems and research perspectives. We briefly recall the main features of the phenomenon for low-dimensional classical anharmonic chains and outline some recent developments on perturbed integrable systems, and on the effect of long-range forces and magnetic fields. Some selected applications to heat transfer in material science at the nanoscale are described. In the second part, we discuss of the role of anomalous conduction on coupled transport and describe how systems with anomalous (thermal) diffusion allow a much better power-efficiency trade-off for the conversion of thermal to particle current.
