Abstract
Measurements of spin-wave dispersion relations for magnons propagating in symmetry directions in ferromagnetic Tb; it is first experiment to give detailed information on magnetic excitations in heavy rare earths; Tb was chosen for these measurements because it is one of few rare-earth metals which does not have very high thermal-neutron capture cross section, so that inelastic neutron scattering experiments can give satisfactory information on magnon dispersion relations.
| Original language | English |
|---|---|
| Journal | Physical Review Letters |
| Volume | 16 |
| Issue number | 17 |
| Pages (from-to) | 737-739 |
| ISSN | 0031-9007 |
| DOIs | |
| Publication status | Published - 1966 |