Title :
Tracking charge transfer in carbon nanotube networks with chirped pump-probe spectroscopy
Author :
Brida, Daniele ; Polli, Dario ; Crochet, Jared ; Hertel, Tobias ; Cerullo, Giulio ; Lanzani, Guglielmo
Author_Institution :
Dipt. di Fis., Politec. di Milano, Milan, Italy
Abstract :
We observed an ultrafast charge generation and transfer in a carbon nanotube network by a novel pump-probe spectroscopy that makes use of a broadband and positively chirped pump and transform-limited probe pulses.
Keywords :
carbon nanotubes; charge exchange; high-speed optical techniques; C; carbon nanotube network; charge transfer; chirped pump-probe spectroscopy; positively chirped pump probe pulses; transform-limited probe pulses; ultrafast charge generation; Absorption; Carbon nanotubes; Charge transfer; Chirp; Delay; Probes; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
