The nonradiative changeover costs Stick to the formula WNR = W (0) exp(-alphap), in which p is the quantity of phonons matching the Vitality gap. The nonradiative changeover premiums of Er3+ exhibit temperature dependence in step with the multiphonon relaxation theory. In Tm3+ the temperature dependence of nonradiative rest costs https://homerj824lkh5.bloguerosa.com/profile