Nonlinear optical excitations in femtosecond spectroscopy of conjugated polymers
- We have investigated the optical excitation of solitons and charge transfer excitons in polymer chains by solving the equations of motion for the reduced density matrix and the lattice displacement simultaneously in time. Electron-phonon coupling leads to polaron-exciton formation which can be identified in transient pump-probe signals.
Author: | Prof. Dr. Michael Hartmann, Michael Schreiber, H.-W. Streitwolf, Shaul Mukamel |
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URN: | urn:nbn:de:0298-opus4-5795 |
Parent Title (English): | Journal of Luminescence |
Document Type: | Article |
Language: | English |
Date of Publication (online): | 2014/07/04 |
Year of first Publication: | 1995 |
Publishing Institution: | SRH Berlin University of Applied Sciences |
Release Date: | 2014/07/04 |
Tag: | Conjugated polymers; Femtosecond spectroscopy; Optical excitation |
Volume: | 66-67 |
First Page: | 97 |
Last Page: | 101 |
Link author profile: | https://www.srh-berlin.de/hochschule/hochschulteam/hartmann-michael/ |
Peer-reviewed: | Keine Angabe - No details |
JEL-Classification: | Y Miscellaneous Categories |
Licence (German): | Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung |