Segal Dvira
Chemical Physics Group, Department of Chemistry and Center for Quantum Information and Quantum Control, University of Toronto, 80 St. George Street, Toronto, Ontario, M5S 3H6, Canada.
Phys Rev E Stat Nonlin Soft Matter Phys. 2009 Jan;79(1 Pt 1):012103. doi: 10.1103/PhysRevE.79.012103. Epub 2009 Jan 27.
An exact analysis using the Langevin equation approach proves that an asymmetric-inhomogeneous harmonic chain with self-consistent inner reservoirs does not rectify heat, while it may show diffusive heat transport properties. Thus, we argue that the onset of a formal Fourier's law in an asymmetric system does not guarantee an asymmetric heat flow.
使用朗之万方程方法进行的精确分析证明，具有自洽内部储能器的非对称非均匀谐波链不会使热整流，但其可能表现出扩散性的热输运特性。因此，我们认为在非对称系统中形式傅里叶定律的出现并不能保证热流的非对称性。
