The nonradiative changeover rates Stick to the components WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the Vitality gap. The nonradiative transition charges of Er3+ exhibit temperature dependence per the multiphonon peace principle. In Tm3+ the temperature dependence of nonradiative rest charges is challenging https://albertog443viu8.thekatyblog.com/profile