The nonradiative changeover charges Adhere to the system WNR = W (0) exp(-alphap), where p is the number of phonons matching the energy gap. The nonradiative transition premiums of Er3+ exhibit temperature dependence in keeping with the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative peace prices is https://friedrichn025mlk6.wannawiki.com/user