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    • Excitonic effects on coherent phonon dynamics in single-wall carbon nanotubes 

      Nugraha, A.R.T.; Rosenthal, E.I.; Hasdeo, E.H.; Sanders, G.D.; Stanton, C.J.; (2013)
      We discuss how excitons can affect the generation of coherent radial breathing modes in the ultrafast spectroscopy of single-wall carbon nanotubes. Photoexcited excitons can be localized spatially and give rise to a spatially distributed driving force in real space which involves many phonon wave vectors of the exciton-phonon interaction. The equation ...