| Numéro |
J. Phys. Colloques
Volume 39, Numéro C6, Août 1978
The XVth International Conference on low temperature physicsQuantum Fluids and Solids Superconductivity |
|
|---|---|---|
| Page(s) | C6-988 - C6-989 | |
| DOI | https://doi.org/10.1051/jphyscol:19786437 | |
The XVth International Conference on low temperature physics
Quantum Fluids and Solids
Superconductivity
J. Phys. Colloques 39 (1978) C6-988-C6-989
DOI: 10.1051/jphyscol:19786437
Physick-Department der Technischen Universität München, 8046 Garching, West-Germany.
Quantum Fluids and Solids
Superconductivity
J. Phys. Colloques 39 (1978) C6-988-C6-989
DOI: 10.1051/jphyscol:19786437
RESONANT SCATTERING OF MONOCHROMATIC PHONONS BY MAGNONS IN MnF2 AND IN YIG
J. Mattes, P. Berberich and H. KinderPhysick-Department der Technischen Universität München, 8046 Garching, West-Germany.
Résumé
En utilisant une spectroscopie de phonons par jonctions tunnel supraconductrices, nous avons observé la diffusion résonante phonon-magnon à 266 et 311 GHz dans MnF2, orienté selon (001) et à 292 GHz dans YIG selon (110).
Abstract
By using phonon spectroscopy with superconducting tunneling junctions resonant scattering of phonons by magnons has been observed at 266 GHz and at 311 GHz in MnF2, along the c-axis and at 292 GHz in YIG along the (110) direction.