Giant magnetostriction of terbium titanates
Aleksandrov I. V., Mamsurova L. G., Pukhov K. K., Trusevich N. G., Shcherbakova L. G.
A giant magnetostriction has been observed in the terbium titanates Tb2Ti207 and ôø2ôà2 in the paramagnetic state. The experimental results can be explained qualitatively and quantitatively by the crystal-field model.