Rumored Buzz on Er:Yb:YAB Crystal
The nonradiative transition prices Keep to the formulation WNR = W (0) exp(-alphap), wherever p is the number of phonons matching the Electricity gap. The nonradiative transition rates of Er3+ exhibit temperature dependence consistent with the multiphonon leisure theory. In Tm3+ the temperature dependence of nonradiative leisure prices is challengi