5 SIMPLE STATEMENTS ABOUT ER:YB:YAB CRYSTAL EXPLAINED

The nonradiative transition costs Stick to the formulation WNR = W (0) exp(-alphap), the place p is the volume of phonons matching the Electricity hole. The nonradiative transition prices of Er3+ exhibit temperature dependence in line with the multiphonon relaxation theory. In Tm3+ the temperature dependence of nonradiative peace premiums is compli