RUMORED BUZZ ON ER:YB:YAB CRYSTAL

The nonradiative changeover premiums follow the components WNR = W (0) exp(-alphap), where p is the volume of phonons matching the Strength hole. The nonradiative transition prices of Er3+ show temperature dependence in line with the multiphonon relaxation theory. In Tm3+ the temperature dependence of nonradiative rest charges is challenging by the