Interpretation of the optical dephasing
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C.B. Harris
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Article
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1977
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Elsevier Science
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English
โ 620 KB
The lineshape function for the So + TI absorption in 1,4dlbrornonJpilthalcnc (DBN) is analyzed in term of exchange theory. It is shown that the dominant optical &phasing nwchanism for the ciectric dipole transition to the k = 0 state in the band results from the absorption and emission of a low ener