Top Guidelines Of Er:Yb:YAB Crystal
The nonradiative transition fees follow the system WNR = W (0) exp(-alphap), where by p is the volume of phonons matching the Vitality hole. The nonradiative changeover fees of Er3+ exhibit temperature dependence per the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative leisure costs is sophisticated because of the existence