SrF2:Nd3+ laser fluoride ceramics

Opt Lett. 2010 Dec 1;35(23):4009-11. doi: 10.1364/OL.35.004009.

Abstract

SrF(2):Nd(3+) fluoride ceramics of high optical quality was prepared and its spectroscopic and laser properties investigated. Oscillations of different optical centers depending on the excitation wavelength were obtained with a slope efficiency of up to 19%.