The nonradiative transition prices Stick to the formulation WNR = W (0) exp(-alphap), where p is the quantity of phonons matching the energy hole. The nonradiative transition premiums of Er3+ show temperature dependence in line with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative leisure premiums is https://deanebune.blogars.com/32218495/details-fiction-and-er-yb-yab-crystal