THE SMART TRICK OF ER:YB:YAB CRYSTAL THAT NOBODY IS DISCUSSING

The nonradiative changeover premiums Stick to the components WNR = W (0) exp(-alphap), where p is the volume of phonons matching the energy gap. The nonradiative changeover costs of Er3+ show temperature dependence in line with the multiphonon leisure concept. In Tm3+ the temperature dependence of nonradiative leisure rates is complex with the exis