THE DEFINITIVE GUIDE TO ER:YB:YAB CRYSTAL

The nonradiative changeover prices Adhere to the method WNR = W (0) exp(-alphap), exactly where p is the quantity of phonons matching the Power hole. The nonradiative changeover rates of Er3+ exhibit temperature dependence according to the multiphonon peace idea. In Tm3+ the temperature dependence of nonradiative relaxation charges is difficult wit