THE 5-SECOND TRICK FOR ER:YB:YAB CRYSTAL

The nonradiative transition charges Stick to the components WNR = W (0) exp(-alphap), the place p is the amount of phonons matching the Electrical power gap. The nonradiative changeover rates of Er3+ show temperature dependence in line with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative relaxation costs is complex