ER:YB:YAB CRYSTAL - AN OVERVIEW

The nonradiative changeover prices Adhere to the components WNR = W (0) exp(-alphap), in which p is the volume of phonons matching the Strength hole. The nonradiative transition costs of Er3+ show temperature dependence according to the multiphonon leisure concept. In Tm3+ the temperature dependence of nonradiative rest charges is difficult from th