Transport calculations of carbon nanotubes by the Order-N TD-WPD method

【Author】

Hiroyuki Ishii;Nobuhiko Kobayashi;Kenji Hirose;

【Abstract】

We present an Order-N quantum transport calculation method based on the time-dependent wave-packet diffusion (TD-WPD) approach [1]. We have succeeded in calculating the transport properties of huge systems up to 80 million atoms. Combining with molecular dynamics simulations, we can study the temperature-dependence of resistance of materials "from ballistic to diffusive regime" from atomistic viewpoints. We apply the TD-WPD method to transport of the carbon nanotubes (CNTs) with various lengths at various temperatures.

【Keywords】

Carbon nanotubes, Transport, Order-N calculation, Wave-packet approch

References

To explore the background and basis of the node document

Springer Journals Database

Total: 1 articles

  • [1] H.Ishii;N. Kobayashi;K. Hirose, Applied Physics Express,

Similar documents

Documents that have the similar content to the node document

More>>