Heat transport in an anharmonic crystal
نویسندگان
چکیده
منابع مشابه
Heat conduction in a three dimensional anharmonic crystal.
We perform nonequilibrium simulations of heat conduction in a three dimensional anharmonic lattice. By studying slabs of length N and width W, we examine the crossover from one dimensional to three dimensional behavior of the thermal conductivity kappa. We find that for large N, the crossover takes place at a small value of the aspect ratio W/N. From our numerical data we conclude that the thre...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics B
سال: 2018
ISSN: 0217-9792,1793-6578
DOI: 10.1142/s0217979218501266