The nonradiative changeover fees Keep to the components WNR = W (0) exp(-alphap), the place p is the number of phonons matching the Vitality hole. The nonradiative changeover prices of Er3+ show temperature dependence consistent with the multiphonon rest principle. In Tm3+ the temperature dependence of nonradiative peace rates is https://denisi813igd4.blogunteer.com/profile