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Optical dephasing in a glass-like system: a photon echo study of pentacene in benzoic acid

โœ Scribed by Koos Duppen; Laurens W. Molenkamp; Jos B.W. Morsink; Douwe A. Wiersma; H.P. Trommsdorff

Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
339 KB
Volume
84
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Optical absorption and picosecond photon echo evpenments are used to study the dephasing of pentacene in benzoic acid. It IS shown that, while the absorption spectrum of pentacene is effected by proton transfer in the benzoic acid dimer, the dephasng IS caused by elastic and loelastx phonon scatter& processes.

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