THE 5-SECOND TRICK FOR ER:YB:YAB CRYSTAL

The nonradiative changeover prices Adhere to the components WNR = W (0) exp(-alphap), in which p is the number of phonons matching the energy gap. The nonradiative changeover fees of Er3+ exhibit temperature dependence in keeping with the multiphonon rest idea. In Tm3+ the temperature dependence of nonradiative peace costs is difficult by the exist