The Phonon Assisted Radiative Transitions in the Isoelectronic Trap AgBr:I
It is argued that neither the phonon assisted emission nor the phonon assisted absorption in AgBr:I can be explained using a configuration coordinate model. The reason is believed to be the charge distribution of the electron which differs strongly between ground and excited state. For the absorption process a different model is proposed.
KeywordsAdiabatic Approximation Luminescence Decay Time Impurity Couple Lattice Phonon Phonon Number
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- 3.An explication of the various configuration coordinate models has been given by J.J. Markham, Rev. Mod. Phys. 31, 956 (1959).Google Scholar