Title :
Terahertz time-resolved linear spectroscopy of single-wall carbon nanotube films
Author :
Darmo, Juraj ; Kröll, Josef ; Unterrainer, Karl ; Hulman, Martin ; Kuzmany, Hans
Author_Institution :
Inst. of Solid-State Electron., Vienna Univ. of Technol.
Abstract :
Terahertz time-domain spectroscopy was applied to measure absorption and dispersion by single-wall carbon nanotubes in the frequency range of 0.2-5 THz. In addition, we determine the carrier and phonon relaxation rates in the nanotubes ensemble excited by a near infrared subpicosecond pulse
Keywords :
carbon nanotubes; carrier relaxation time; infrared spectroscopy; submillimetre wave spectra; submillimetre wave spectroscopy; time resolved spectroscopy; 0.2 THz to 5 GHz; C; absorption; carrier relaxation rate; dispersion; near infrared subpicosecond pulse excitation; phonon relaxation rate; single-wall carbon nanotube films; terahertz time-resolved linear spectroscopy;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
