| Numéro |
J. Phys. Colloques
Volume 42, Numéro C6, Décembre 1981
International Conference on Phonon Physics
|
|
|---|---|---|
| Page(s) | C6-158 - C6-160 | |
| DOI | https://doi.org/10.1051/jphyscol:1981648 | |
International Conference on Phonon Physics
J. Phys. Colloques 42 (1981) C6-158-C6-160
DOI: 10.1051/jphyscol:1981648
Solid State Institute and Physics Department, Technion, Israel Institute of Technology, Haifa, Israel
J. Phys. Colloques 42 (1981) C6-158-C6-160
DOI: 10.1051/jphyscol:1981648
ANHARMONIC INTERACTION IN ZINC SELENIDE
D. Schmeltzer et R. BesermanSolid State Institute and Physics Department, Technion, Israel Institute of Technology, Haifa, Israel
Abstract
Experimental evidence of anomalous temperature dependence of the double phonon Raman spectrum is brought and explained by a 4th order anharmonic coupling between two 2-phonon states.