The nonradiative changeover charges Keep to the formula WNR = W (0) exp(-alphap), where by p is the number of phonons matching the Electricity hole. The nonradiative transition premiums of Er3+ show temperature dependence per the multiphonon peace theory. In Tm3+ the temperature dependence of nonradiative rest costs is complex https://collinsy580blq9.blogdeazar.com/profile