5 SIMPLE STATEMENTS ABOUT ER:YB:YAB CRYSTAL EXPLAINED

The nonradiative transition premiums Stick to the formula WNR = W (0) exp(-alphap), exactly where p is the quantity of phonons matching the Power gap. The nonradiative transition costs of Er3+ show temperature dependence per the multiphonon rest concept. In Tm3+ the temperature dependence of nonradiative leisure prices is intricate from the existen