2D Optical Spectroscopy of a Conjugated Polymer with Tunable Visible 15 fs-pulses from a 200 kHz NOPA

Milota, Franz; Baum, Peter; Sperling, Jaroslaw; Riedle, Eberhard ; Matuszna, Katarina und Kauffmann, Harald F. (2006): 2D Optical Spectroscopy of a Conjugated Polymer with Tunable Visible 15 fs-pulses from a 200 kHz NOPA. 15th International Conference on Ultrafast Phenomena, Pacific Grove, California United States, 31. Juli – 04. August 2006. Proceedings 15th International Conference on Ultrafast Phenomena. ME7 Optical Society of America.

Abstract

We investigate inter-site electronic coupling and ultrafast dynamics of delocalized molecular excitons in a conjugated polymer by two-dimensional heterodyned three-pulse photon echoes. This gives unbiased insight into exciton scattering and the time-evolution of electron-phonon coupling.

• Dokumententyp: Konferenzbeitrag (Paper)
• Fakultät: Physik
• Themengebiete: 500 Naturwissenschaften und Mathematik > 530 Physik
• Sprache: Englisch