Double resonance Raman spectroscopy of single-wall carbon nanotubes

Authors: Riichiro Saito, A. Grüneis, Ge. G. Samsonidze, Victor W. Brar, G Dresselhaus, M. S. Dresselhaus, Ado Jório, Luiz Gustavo Cançado, Cristiano Fantini, M. A. Pimenta, A. G. Souza Filho - New Journal of Physics 2003 cited by 261

A review of double resonance Raman spectroscopy is presented. Non-zone centre phonon modes in solids can be observed in the double resonance Raman spectra, in which weak Raman signals appear in a wide frequency region and their combination or overtone modes can be assigned. By changing the excitation laser energy, we can derive the phonon dispersion relations of a single nanotube.