THE SMART TRICK OF ER:YB:YAB CRYSTAL THAT NO ONE IS DISCUSSING

The nonradiative changeover fees Keep to the formula WNR = W (0) exp(-alphap), wherever p is the number of phonons matching the Electricity hole. The nonradiative transition fees of Er3+ exhibit temperature dependence according to the multiphonon rest principle. In Tm3+ the temperature dependence of nonradiative peace prices is sophisticated throug