The nonradiative changeover prices Adhere to the components WNR = W (0) exp(-alphap), exactly where p is the volume of phonons matching the Electrical power gap. The nonradiative changeover premiums of Er3+ exhibit temperature dependence in keeping with the multiphonon relaxation concept. In Tm3+ the temperature dependence of nonradiative leisure https://davev379wvr1.fare-blog.com/profile