![SPIE Proceedings [SPIE Tunable Solid State Lasers - Wroclaw, Poland (Sunday 1 September 1996)] Tunable Solid State Lasers - Up-conversion and ligand-metal coupling in Cs 2 NaEr(NO 2 ) 6]()
SPIE Proceedings [SPIE Tunable Solid State Lasers - Wroclaw, Poland (Sunday 1 September 1996)] Tunable Solid State Lasers - Up-conversion and ligand-metal coupling in Cs 2 NaEr(NO 2 ) 6Nissen-Sobocinska, Barbara; Strek, Wieslaw; Lukowiak, Edward; Lukowiak, Edward; Strek, Wieslaw; Nissen-Sobocinska, Barbara; Luxbacher, Thomas; Fritzer, Harald P.; Xie, Rui-Qiang; Flint, Colin D. · 1996