5 SIMPLE STATEMENTS ABOUT ER:YB:YAB CRYSTAL EXPLAINED

The nonradiative transition prices follow the system WNR = W (0) exp(-alphap), in which p is the number of phonons matching the Electricity hole. The nonradiative changeover fees of Er3+ exhibit temperature dependence consistent with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative rest premiums is difficult because