作者: Dickson K.T. Chan , Michael F. Reid
DOI: 10.1016/0022-5088(89)90029-5
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摘要: Abstract We have previously analysed published intensity parameters for Eu3+ emission in various host crystals terms of the superposition model. In this work, we re-examined available experimental data and carried out parameter fits to test model explicitly by including which are predicted vanish under approximations. found that, general, these “non-superposition” do not improve fits.