The nonradiative transition rates Adhere to the formulation WNR = W (0) exp(-alphap), the place p is the number of phonons matching the Strength hole. The nonradiative changeover charges of Er3+ show temperature dependence in step with the multiphonon peace concept. In Tm3+ the temperature dependence of nonradiative rest fees https://damienlanak.thelateblog.com/35299968/er-yb-yab-crystal-for-dummies