Two-Color Picosecond Stimulated Photon Echoes in Solids

Koos Duppen; D.P. Weitekamp; Douwe A. Wiersma

doi:10.1016/0009-2614(84)85052-6

Two-Color Picosecond Stimulated Photon Echoes in Solids

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

^*Corresponding author for this work

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Abstract

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.

Original language	English
Number of pages	4
Journal	Chemical Physics Letters
Volume	108
Issue number	6
DOIs	https://doi.org/10.1016/0009-2614(84)85052-6
Publication status	Published - 1984

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title = "Two-Color Picosecond Stimulated Photon Echoes in Solids",

abstract = "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.",

author = "Koos Duppen and D.P. Weitekamp and Wiersma, {Douwe A.}",

note = "Relation: http://www.rug.nl/zernike/ date_submitted:2006 Rights: University of Groningen, Zernike Institute for Advanced Materials",

year = "1984",

doi = "10.1016/0009-2614(84)85052-6",

language = "English",

volume = "108",

journal = "Chemical Physics Letters",

publisher = "ELSEVIER SCIENCE BV",

number = "6",

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TY - JOUR

T1 - Two-Color Picosecond Stimulated Photon Echoes in Solids

AU - Duppen, Koos

AU - Weitekamp, D.P.

AU - Wiersma, Douwe A.

N1 - Relation: http://www.rug.nl/zernike/ date_submitted:2006 Rights: University of Groningen, Zernike Institute for Advanced Materials

PY - 1984

Y1 - 1984

N2 - 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.

AB - 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.

U2 - 10.1016/0009-2614(84)85052-6

DO - 10.1016/0009-2614(84)85052-6

M3 - Article

VL - 108

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 6

ER -

Two-Color Picosecond Stimulated Photon Echoes in Solids

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