RUMORED BUZZ ON ER:YB:YAB CRYSTAL

The nonradiative transition charges Stick to the system WNR = W (0) exp(-alphap), in which p is the volume of phonons matching the Vitality hole. The nonradiative changeover charges of Er3+ exhibit temperature dependence consistent with the multiphonon rest principle. In Tm3+ the temperature dependence of nonradiative peace rates is challenging fro