Published 2000
| Version v1
Publication
Excited state evolution in polydiacetylene studied by sub-10-fs time resolved spectroscopy
Description
Solutions of polycarbazolyldiacetylene in benzene were studied using ultrabroadband sub-10-fs excitation pulses obtained from a visible optical parametric amplifier. The semiconducting polymers exhibited a steep onset of ground state absorption. The differential transmission signal was observed to be dependent on pump-probe delay at the probe wavelength of 590 nm.
Additional details
- URL
- http://hdl.handle.net/11567/938777
- URN
- urn:oai:iris.unige.it:11567/938777
- Origin repository
- UNIGE