The nonradiative transition rates Keep to the formula WNR = W (0) exp(-alphap), where by p is the amount of phonons matching the Electrical power gap. The nonradiative changeover prices of Er3+ show temperature dependence according to the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative relaxation charges https://peterq146ool6.vigilwiki.com/user