Two-Color Picosecond Stimulated Photon Echoes in Solids

Koos Duppen*, D.P. Weitekamp, Douwe A. Wiersma

*Corresponding author voor dit werk

    OnderzoeksoutputAcademic

    17 Citaten (Scopus)
    141 Downloads (Pure)

    Samenvatting

    We report a novel type of photon echo, the relased two-color stimulated echo, in the molecular mixed crystal of pentacene in naphthalene. A prerequisite to observation of this type of echo is that the inhomogeneous broadening on the selected transitions be correlated. The echo is used to study the picosecond vibrational deactivation of some excited-state vibrations of pentacene. Evidence for intermediate levels in the relaxation pathway is presented.
    Originele taal-2English
    Aantal pagina's4
    TijdschriftChemical Physics Letters
    Volume108
    Nummer van het tijdschrift6
    DOI's
    StatusPublished - 1984

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