 Ballistic conduction in single-walled carbon nanotubes

Ballistic conduction in single-walled carbon nanotubes (SWCNTs) refers to a transport phenomenon where charge carriers (such as electrons) move through the nanotube without scattering or losing energy over relatively long distances. This occurs in materials where the dimensions are on the order of the mean free path of the charge carriers, allowing them to maintain their coherent quantum state. In the case of SWCNTs, their unique one-dimensional structure and high degree of purity contribute to the effectiveness of ballistic conduction.