K. Laabidi, M.D. Fontana, et al.
EPL
Radio-frequency dielectric dispersion is reported for SrTiO3 and KTaO3, where XŠ=ŠNb, Na, Li and zero. For all samples except KTaO3
K. Laabidi, M.D. Fontana, et al.
EPL
M. Maglione, U. Höchli, et al.
Physical Review Letters
M. Maglione, R. Böhmer, et al.
Physical Review B
J. Joffrin, U. Höchli, et al.
Physica B: Physics of Condensed Matter