The nonradiative changeover rates Adhere to the method WNR = W (0) exp(-alphap), where p is the amount of phonons matching the Electricity gap. The nonradiative changeover costs of Er3+ show temperature dependence in step with the multiphonon peace concept. In Tm3+ the temperature dependence of nonradiative peace prices is https://er-yb-yab-crystal02456.uzblog.net/not-known-factual-statements-about-er-yb-yab-crystal-48507235