Generalization of Fourier’s Law into Viscous Heat Equations
Heat conduction in dielectric crystals originates from the dynamics of atomic vibrations, whose evolution is well described by the linearized Boltzmann transport equation for the phonon populations. Recently, it was shown that thermal conductivity can be resolved exactly and in a closed form as a su...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2020-01-01
|
| Series: | Physical Review X |
| Online Access: | http://doi.org/10.1103/PhysRevX.10.011019 |