THE ULTIMATE GUIDE TO ER:YB:YAB CRYSTAL

The nonradiative changeover rates Stick to the method WNR = W (0) exp(-alphap), the place p is the number of phonons matching the Electrical power gap. The nonradiative changeover costs of Er3+ exhibit temperature dependence consistent with the multiphonon leisure theory. In Tm3+ the temperature dependence of nonradiative rest costs is challenging