Nanoscale thermal transport across an GaAs/AlGaAs heterostructure interface

We studied the thermal transport across a GaAs/AlGaAs interface using time-resolved Reflection High Energy Electron Diffraction. The lattice temperature change of the GaAs nanofilm was directly monitored and numerically simulated using diffusive heat equations based on Fourier's Law. The extrac...

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Bibliographic Details
Main Authors: Matthew Gorfien, Hailong Wang, Long Chen, Hamidreza Rahmani, Junxiao Yu, Pengfei Zhu, Jie Chen, Xuan Wang, Jianhua Zhao, Jianming Cao
Format: Article
Language:English
Published: AIP Publishing LLC and ACA 2020-03-01
Series:Structural Dynamics
Online Access:http://dx.doi.org/10.1063/1.5129629