5 Easy Facts About Er:Yb:YAB Crystal Described
The nonradiative changeover prices Stick to the components WNR = W (0) exp(-alphap), wherever p is the number of phonons matching the Strength gap. The nonradiative transition prices of Er3+ show temperature dependence in line with the multiphonon peace principle. In Tm3+ the temperature dependence of nonradiative rest rates is challenging by the e