Skip to content.


search  |  internal  |  deutsch
Personal tools
TU Dresden » Faculty of Mechanical Science and Engineering » Institute for Materials Science » Chair of Materials Science and Nanotechnology

Wednesday, 26 October 2005
(at 12:30 in room Phy 8.1.09)
Add to your Google Calendar

Gated spin transport through an individual single wall carbon nanotube

Emiliano Pallecchi

Institut für Experimentelle und Angewandte Physik
Universität Regensburg

(From cond-mat/0510112): Hysteretic switching in the magnetoresistance of short-channel, ferromagnetically contacted individual single wall carbon nanotubes is observed, providing strong evidence for nanotube spin transport. By varying the voltage on a capacitively coupled gate, the magnetoresistance can be reproducibly modified between +10% and -15%. The results are explained in terms of wave vector matching of the spin polarized electron states at the ferromagnetic / nanotube interfaces.

slides (pdf)

related paper (html)

Invited by G. Cuniberti, C. Strunk (JClub)

Within the Journal Club 52 478

last modified: 2018.10.24 Mi
author: webadmin