The nonradiative transition charges Adhere to the method WNR = W (0) exp(-alphap), where p is the number of phonons matching the Electricity hole. The nonradiative changeover premiums of Er3+ exhibit temperature dependence in keeping with the multiphonon relaxation concept. In Tm3+ the temperature dependence of nonradiative leisure charges is https://er-yb-yab-crystal64061.liberty-blog.com/34946861/the-ultimate-guide-to-er-yb-yab-crystal