The smart Trick of Er:Yb:YAB Crystal That Nobody is Discussing
The nonradiative transition premiums follow the system WNR = W (0) exp(-alphap), the place p is the number of phonons matching the Electricity gap. The nonradiative transition fees of Er3+ exhibit temperature dependence consistent with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative relaxation costs is challenging b