The nonradiative changeover rates Adhere to the system WNR = W (0) exp(-alphap), where by p is the number of phonons matching the Power hole. The nonradiative transition fees of Er3+ exhibit temperature dependence according to the multiphonon rest theory. In Tm3+ the temperature dependence of nonradiative relaxation costs is https://er-yb-yab-crystal63074.blogdon.net/er-yb-yab-crystal-options-50817156