The nonradiative changeover prices Adhere to the formulation WNR = W (0) exp(-alphap), in which p is the number of phonons matching the Strength hole. The nonradiative transition prices of Er3+ exhibit temperature dependence consistent with the multiphonon leisure theory. In Tm3+ the temperature dependence of nonradiative relaxation costs is https://frankz356yhj8.worldblogged.com/profile