The nonradiative changeover fees Adhere to the formulation WNR = W (0) exp(-alphap), where p is the quantity of phonons matching the Strength gap. The nonradiative transition fees of Er3+ show temperature dependence in keeping with the multiphonon peace principle. In Tm3+ the temperature dependence of nonradiative leisure fees is https://stephenz479vur9.get-blogging.com/profile