An interfering Monte Carlo method for partially coherent phonon transport in superlattices

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• 作者：Qi Li ; Wenjing Ye ; ^mewye@ust.hk
• 关键词：Phonon transport ; Superlattice ; Wave effect ; Monte Carlo method ; Thermal conductivity
• 刊名：International Journal of Heat and Mass Transfer
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：107
• 期：Complete
• 页码：534-543
• 全文大小：2120 K
• 卷排序：107

文摘

A mesoscale simulation method is developed to model partially coherent phonon transport. The method is based on MC method but with a particle model possessing of wave properties. The method is capable of modeling both particle and wave behavior of phonons. The method successfully captures experimentally observed coherent phenomena.