Influence of MgO codoping on Er concentration in congruent LiNbO 3 crystal: Mg threshold concentration effect
Journal of Materials Research, pp. 235-239, 2010.
Congruent Er:Mg:LiNbO3 crystals were grown by the Czochralski method from the melts containing fixed 0.5 mol% Er2O3 while varied MgO content ranged from 0.0 to 8.0 mol%. The Mg and Er contents in the crystals were determined by neutron activation analysis. In the presence of Er codopant, the Mg threshold concentration with respect to opti...More
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