作者: S. H. Lin , W. Z. Xiao , W. Dietz
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摘要: In this paper, we generalize the F\"orster-Dexter theory to treat photoinduced electronic energy transfer for a system in dense media and an isolated (i.e., collision-free condition). Instead of expressing rate terms spectral overlap, obtain expression energy-transfer constant by evaluating Fourier integral using saddle-point method. way, energy-gap dependence effect temperature isotope on can be easily studied. The bridge groups connecting between donor acceptor is also