The nonradiative changeover charges Keep to the formula WNR = W (0) exp(-alphap), where p is the quantity of phonons matching the Electricity hole. The nonradiative transition charges of Er3+ exhibit temperature dependence according to the multiphonon rest concept. In Tm3+ the temperature dependence of nonradiative peace costs is challenging https://theodorel914klk6.wikihearsay.com/user