Growth by µ-PD and LHPG and Characterization by Raman Spectroscopy of Potassium Lithium Niobate (KLN) Single-Crystal Fibers N. Kozhaya, M. Ferriol, M. Cochez, M. Aillerie and G. Maxwell Published online: 04 December 2009 DOI: 10.1051/jeep/200900021