GETTING MY ER:YB:YAB CRYSTAL TO WORK

The nonradiative changeover rates Keep to the formulation WNR = W (0) exp(-alphap), where p is the volume of phonons matching the Vitality hole. The nonradiative transition costs of Er3+ exhibit temperature dependence consistent with the multiphonon peace theory. In Tm3+ the temperature dependence of nonradiative rest fees is intricate from the exi