Acoustoelectric current transport through single-walled carbon nanotubes
介观与纳米尺度物理
2009-11-10 v1
摘要
We have contacted single-walled carbon nanotubes after aligning the tubes by the use of surface acoustic waves. The acoustoelectric current has been measured at 4.2 K and a probing of the low-dimensional electronic states by the surface acoustic wave has been detected. By decreasing the acoustic wavelength resulting in an adjustment to the length of the defined carbon nanotube constriction a quantization of the acoustoelectric current has been observed.
引用
@article{arxiv.cond-mat/0408120,
title = {Acoustoelectric current transport through single-walled carbon nanotubes},
author = {J. Ebbecke and C. J. Strobl and A. Wixforth},
journal= {arXiv preprint arXiv:cond-mat/0408120},
year = {2009}
}
备注
submitted to PRB