Title :
Single molecule femtosecond dynamics in an excitonicaly coupled system
Author :
van Djik, E.M.H.P. ; Hernando, J. ; Garcia-Parajo, M.F. ; van Hulst, N.F.
Author_Institution :
Dept. of Sci. & Technol., Twente Univ., Enschede
Abstract :
A newly developed single molecule fluorescence based pump-probe technique is presented. For the first time we directly observe the reduction of the coupling between electronic and vibrational modes in an excitonic system on a single molecular level
Keywords :
excitons; fluorescence; high-speed optical techniques; vibrational modes; electronic modes; excitonically coupled system; single molecule femtosecond dynamics; single molecule fluorescence; vibrational modes; Chemicals; Delay; Energy exchange; Fluorescence; Optical coupling; Optical pumping; Optical saturation; Optical sensors; Ultrafast electronics; Ultrafast optics;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
