SITE SELECTIVE SPECTROSCOPY OF Nd3+ AND Cr3+ SITES IN LiNbO3 CRYSTALS CODOPED WITH Mg2+ IONS J. GARCÍA SOLÉ, A. MONTEIL, G . BOULON, E. CAMARILLO, J. O. TOCHO, I. VERGARA et F. JAQUEJ. Phys. IV France, 01 C7 (1991) C7-403-C7-406DOI: https://doi.org/10.1051/jp4:19917103
