The nonradiative transition fees follow the components WNR = W (0) exp(-alphap), where by p is the amount of phonons matching the Vitality hole. The nonradiative transition fees of Er3+ exhibit temperature dependence in keeping with the multiphonon relaxation theory. In Tm3+ the temperature dependence of nonradiative leisure premiums is https://maynardd680ayv1.eedblog.com/profile