Spin Transport in Interacting Quantum Wires and Carbon Nanotubes
β Scribed by Balents, L.; Egger, R.
- Book ID
- 115512934
- Publisher
- The American Physical Society
- Year
- 2000
- Tongue
- English
- Weight
- 88 KB
- Volume
- 85
- Category
- Article
- ISSN
- 0031-9007
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π SIMILAR VOLUMES
We present transport measurements of ferromagnetically contacted carbon nanotubes. In both single-and multi-walled nanotube devices, a spin valve effect is observed due to spin-polarized transport. In one single-walled nanotube device, the spin-valve effect is suppressed as the influence of Coulomb
Transport measurements on a bundle of single-walled carbon nanotubes have been made below 4.2 K as a function of side gate and source-drain bias voltage. The transport of an individual nanotube is described by the Coulomb blockade effect. The zero-dimensional quantum states of the nanotube become cl