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Determination of the electron—phonon interaction of strongly inhomogeneously broadened optical transitions by electric-field- induced changes of persistent spectral holes

✍ Scribed by U. Bogner; K. Beck; P. Schätz; Max Maier


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
450 KB
Volume
110
Category
Article
ISSN
0009-2614

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✦ Synopsis


X method is presented for the direct mensurement or the true phonon sideband -and the Debye-Walkr factor of strongly inhomogeneously broadened optical transitions. The method is based on electric-field-induced Ming of the center of a spectral hole. It is applied to fuorcscence transitions of dye niolecules in amorphous solids. in particular to pcrplenz in polyvinylbutyral.