ER:YB:YAB CRYSTAL FOR DUMMIES

The nonradiative transition costs Stick to the system WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the Vitality hole. The nonradiative transition costs of Er3+ show temperature dependence in step with the multiphonon leisure theory. In Tm3+ the temperature dependence of nonradiative leisure costs is complex with the e