The nonradiative transition charges follow the formula WNR = W (0) exp(-alphap), where by p is the quantity of phonons matching the Electrical power hole. The nonradiative changeover premiums of Er3+ exhibit temperature dependence consistent with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative leisure prices is https://daleg702ffc3.scrappingwiki.com/user