Using ultrafast visible/IR pulse-sequence spectroscopy combined with electric current detection, we engage vibronic and charge-delocalization phenomena to control the performance of optoelectronic devices base on organic semiconductors, colloidal quantum dots and conductive oxides.

OPG
doi.org/10.1364/UP.2014.08.Tue.E.3
Ultrafast Spectroscopy

Bakulin, A., Lovrincic, R., Gélinas, S., Rao, A., Xi, Y., Selig, O., … Cahan, D. (2014). Ultrafast Optical Control of Charge Dynamics in Organic and Hybrid Electronic Nanodevices. In 19th International Conference on Ultrafast Phenomena : OSA Technical Digest. doi:10.1364/UP.2014.08.Tue.E.3