Getting My Er:Yb:YAB Crystal To Work
The nonradiative transition prices Stick to the formulation WNR = W (0) exp(-alphap), where by p is the amount of phonons matching the Vitality hole. The nonradiative changeover charges of Er3+ show temperature dependence according to the multiphonon relaxation concept. In Tm3+ the temperature dependence of nonradiative peace prices is difficult vi