THE SMART TRICK OF ER:YB:YAB CRYSTAL THAT NOBODY IS DISCUSSING

The nonradiative changeover prices Adhere to the method WNR = W (0) exp(-alphap), the place p is the amount of phonons matching the energy hole. The nonradiative transition costs of Er3+ show temperature dependence per the multiphonon peace concept. In Tm3+ the temperature dependence of nonradiative leisure fees is complex via the existence of self