The nonradiative transition costs Adhere to the components WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the Vitality gap. The nonradiative changeover charges of Er3+ exhibit temperature dependence in keeping with the multiphonon peace principle. In Tm3+ the temperature dependence of nonradiative relaxation charges https://murrayj923ezv0.bleepblogs.com/profile