Simultaneous ultrafast probing of intramolecular vibrations and photoinduced charge carriers in rubrene using broadband time-domain THz spectroscopy

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Simultaneous ultrafast probing of intramolecular vibrations and photoinduced charge carriers in rubrene using broadband time-domain THz spectroscopy

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dc.contributor.author Koeberg, Mattijs en_GB
dc.contributor.author Hendry, Euan en_GB
dc.contributor.author Schins, Juleon M. en_GB
dc.contributor.author van Laarhoven, Hendrik A. en_GB
dc.contributor.author Flipse, Cees F. J. en_GB
dc.contributor.author Reimann, Klaus en_GB
dc.contributor.author Woerner, Michael en_GB
dc.contributor.author Elsaesser, Thomas en_GB
dc.contributor.author Bonn, Mischa en_GB
dc.contributor.department University of Exeter; FOM Institute for Atomic and Molecular Physics, Amsterdam; Leiden University; Delft University of Technology; Eindhoven University of Technology; Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Berlin en_GB
dc.date.accessioned 2008-07-18T15:40:07Z en_GB
dc.date.accessioned 2011-01-25T11:53:48Z en_US
dc.date.accessioned 2013-03-20T13:01:41Z
dc.date.issued 2007 en_GB
dc.description.abstract We determine the ultrafast frequency- and time-resolved complex dielectric responses of photoexcited, single-crystal rubrene in the frequency range of 10–30 THz (330–1000 cm−1) using ultrafast broadband THz spectroscopy. In this frequency range, we observe the response of both photogenerated mobile charges and intramolecular vibrational modes simultaneously, both of which vary with time after excitation. The data in conjunction with a theoretical model indicate a dynamic blueshift of the 15.5 THz phonon. en_GB
dc.identifier.citation 75 (19), article 195216 en_GB
dc.identifier.doi 10.1103/PhysRevB.75.195216 en_GB
dc.identifier.uri http://hdl.handle.net/10036/32478 en_GB
dc.language.iso en en_GB
dc.publisher American Physical Society en_GB
dc.relation.url http://dx.doi.org/10.1103/PhysRevB.75.195216 en_GB
dc.relation.url http://link.aps.org/abstract/PRB/v75/e195216 en_GB
dc.subject organic semiconductors en_GB
dc.subject high-speed optical techniques en_GB
dc.subject vibrational modes en_GB
dc.subject submillimetre wave spectra en_GB
dc.subject time resolved spectra en_GB
dc.title Simultaneous ultrafast probing of intramolecular vibrations and photoinduced charge carriers in rubrene using broadband time-domain THz spectroscopy en_GB
dc.type Article en_GB
dc.date.available 2008-07-18T15:40:07Z en_GB
dc.date.available 2011-01-25T11:53:48Z en_US
dc.date.available 2013-03-20T13:01:41Z
dc.identifier.issn 1098-0121 en_GB
dc.identifier.issn 1550-235X en_GB
dc.description Mattijs Koeberg, Euan Hendry, Juleon M. Schins, Hendrik A. van Laarhoven, Cees F. J. Flipse, Klaus Reimann, Michael Woerner, Thomas Elsaesser, and Mischa Bonn, Physical Review B, Vol. 75, article 195216 (2007). "Copyright © 2007 by the American Physical Society." en_GB
dc.identifier.journal Physical Review B en_GB


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