Study of the ground multiplet of Kramers rare earth ions in solid matrices by multifrequency EPR spectroscopy: Nd.sup.3+./sup. in PbWO.sub.4./sub. single-crystals

Popescu, F.F., Bercu, V., Barascu, J.N., Martinelli, M., Massa, C.A., Pardi, L.A., Stefan, M., Nistor, S.V., Nikl, M., Boháček, P. Study of the ground multiplet of Kramers rare earth ions in solid matrices by multifrequency EPR spectroscopy: Nd³⁺ in PbWO₄ single-crystals. Journal of Chemical Physics. 2009, 131(3), 034505/1-034505/7. ISSN 0021-9606. E-ISSN 1089-7690. Available: doi: 10.1063/1.3180697