The effect of phonon lifetimes on the Kapitza resistance

Autor: T.J. Sluckin, G. A. Toombs, F.W. Sheard
Rok vydání: 1974
Předmět:
Zdroj: Solid State Communications. 14:203-207
ISSN: 0038-1098
DOI: 10.1016/0038-1098(74)90217-8
Popis: The effect of attenuation of phonons in the solid on the Kapitza resistance at a solid- 4 He boundary is discussed using a transfer Hamiltonian formalism. It is explicitly shown why the attenuation of Rayleigh waves is a dominant mechanism for the thermal boundary conductance.
Databáze: OpenAIRE