The nonradiative transition prices Keep to the system WNR = W (0) exp(-alphap), wherever p is the number of phonons matching the Vitality gap. The nonradiative changeover charges of Er3+ show temperature dependence in line with the multiphonon relaxation idea. In Tm3+ the temperature dependence of nonradiative rest charges is https://rogerb579xwt9.blogunok.com/profile