2 papers
cond-mat.mes-hall2018
Phonon Coherence and Its Effect on Thermal Conductivity of Nanostructures
Guofeng Xie, Ding Ding, Gang Zhang
The concept of coherence is one of the fundamental phenomena in electronics and optics. In addition to electron and photon, phonon, is another important energy and information carr…
cond-mat.mes-hall2017
Phonon-bond strength imperfection scattering mechanism in nanostructures
Guofeng Xie, Gang Zhang
Because of high surface-to-volume ratio, the most prominent size effect limiting thermal transport originates from phonon-surface scattering in nanostructures. Herein we propose th…