5 ESSENTIAL ELEMENTS FOR ER:YB:YAB CRYSTAL

The nonradiative transition premiums Adhere to the components WNR = W (0) exp(-alphap), where by p is the amount of phonons matching the energy hole. The nonradiative transition premiums of Er3+ exhibit temperature dependence in line with the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative leisure premiums is sophisticated