ER:YB:YAB CRYSTAL - AN OVERVIEW

The nonradiative changeover charges Stick to the components WNR = W (0) exp(-alphap), the place p is the number of phonons matching the Electrical power gap. The nonradiative changeover rates of Er3+ exhibit temperature dependence in line with the multiphonon leisure idea. In Tm3+ the temperature dependence of nonradiative rest premiums is complex