Er:Yb:YAB Crystal Can Be Fun For Anyone
The nonradiative transition costs Stick to the system WNR = W (0) exp(-alphap), in which p is the number of phonons matching the energy hole. The nonradiative changeover charges of Er3+ show temperature dependence in step with the multiphonon peace concept. In Tm3+ the temperature dependence of nonradiative relaxation prices is sophisticated via th