The nonradiative changeover costs Keep to the components WNR = W (0) exp(-alphap), the place p is the quantity of phonons matching the Electrical power gap. The nonradiative transition fees of Er3+ exhibit temperature dependence per the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative leisure premiums is https://jasonp146uxz3.wizzardsblog.com/profile