We have conducted visible pump-THz probe experiments on single wall carbon nanotubes (SWCNTs) deposited on quartz substrates. Our results suggest that the nanotubes exhibit localized transport due to Lorentz-type photo-induced localized states.
© 2004 Optical Society of America
H. Altan, F. Huang, J. Federici, A. Lan, and H. Grebel, "Characteristics of nano-scale composites by THz spectroscopy," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2004), paper CThP3.
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