The nonradiative transition premiums Keep to the system WNR = W (0) exp(-alphap), where p is the volume of phonons matching the Power hole. The nonradiative transition fees of Er3+ exhibit temperature dependence per the multiphonon rest theory. In Tm3+ the temperature dependence of nonradiative rest premiums is complex with https://reidlmkie.fare-blog.com/33283482/er-yb-yab-crystal-options