The nonradiative transition charges follow the method WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the Vitality gap. The nonradiative transition charges of Er3+ show temperature dependence in keeping with the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative relaxation costs is https://petere791ccz2.magicianwiki.com/user