ER:YB:YAB CRYSTAL OPTIONS

The nonradiative changeover costs Stick to the formula WNR = W (0) exp(-alphap), exactly where p is the quantity of phonons matching the Power hole. The nonradiative changeover charges of Er3+ show temperature dependence in step with the multiphonon peace principle. In Tm3+ the temperature dependence of nonradiative leisure costs is complex because