Title :
Coherent phonon oscillations excited by the E11 ttransition in micelle-suspended single-walled carbon nanotubes
Author :
Lim, Y.S. ; Ahn, J.G. ; Eom, T. ; Park, S.H. ; Joo, T. ; Yee, K.J. ; Haroz, E.H. ; Booshehri, L.G. ; Kono, J.
Author_Institution :
Dept. of Appl. Phys., Konkuk Univ., Chungju
Abstract :
We report the observation of coherent phonon oscillations of RBMS excited by the E11 transition in isolated SWNTs. We observe stronger intensity for the (n-m)mod3 = +1 family than for the (n-m)mod3 = -1 family.
Keywords :
carbon nanotubes; high-speed optical techniques; phonons; C; coherent phonon oscillations; femtosecond pulses; micelle-suspended nanotubes; optical transition; pump-probe transition absorption; radial breathing modes; single-walled carbon nanotubes; Phonons; (160.4760) Optical properties; (300.6500) Spectroscopy, time-resolved;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
