THE DEFINITIVE GUIDE TO ER:YB:YAB CRYSTAL

The nonradiative changeover prices follow the components WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the energy hole. The nonradiative changeover premiums of Er3+ exhibit temperature dependence per the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative leisure costs is complex through the exist