Vergnoux D.; Zinsou P.; Zaripov M.; Ablart G.; Pescia J.; Misra S.; Rakhmatullin R.; Orlinskii S.
(1996)
The electron spin-lattice relaxation rate (T1 -1) was measured in two glass samples: (i) a phosphate glass doped with 1 wt% Yb2O3 and (ii) a Li2Si4O9 glass sample doped with 0.2 wt% Gd2O3. In the Yb3+-doped glass sample, ...