THE SMART TRICK OF ER:YB:YAB CRYSTAL THAT NO ONE IS DISCUSSING

The nonradiative changeover premiums Keep to the formulation WNR = W (0) exp(-alphap), where p is the quantity of phonons matching the Vitality gap. The nonradiative changeover prices of Er3+ show temperature dependence in step with the multiphonon relaxation principle. In Tm3+ the temperature dependence of nonradiative relaxation costs is complex