Effect of defect scattering on anisotropic phonon density in metal films |
| |
| Authors: | N. Perrin |
| |
| Affiliation: | Groupe de Physique des Solides, Ecole Normale Supérieure, 24 rue Lhomond, 75231 Paris 05, France |
| |
| Abstract: | The effect of defect phonon scattering on the spatial dependence of the distribution of phonons generated by Joule heating in metal films is studied. This interaction process is shown to significantly modify the dependence on the direction of propagation of the phonon energy density spectrum. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
