THE 2-MINUTE RULE FOR ER:YB:YAB CRYSTAL

The nonradiative transition rates Adhere to the formulation WNR = W (0) exp(-alphap), where p is the quantity of phonons matching the Vitality hole. The nonradiative transition charges of Er3+ show temperature dependence in line with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative relaxation costs is complicated wit