5 EASY FACTS ABOUT ER:YB:YAB CRYSTAL DESCRIBED

The nonradiative changeover fees Keep to the formulation WNR = W (0) exp(-alphap), where p is the volume of phonons matching the Strength hole. The nonradiative changeover premiums of Er3+ show temperature dependence according to the multiphonon leisure concept. In Tm3+ the temperature dependence of nonradiative leisure costs is complex by the exis