Transport in asymmetric multiple-barrier magnetic nanostructures
β Scribed by Guo, Yong; Gu, Binglin; Duan, Wenhui; Zhang, Yu
- Book ID
- 111921216
- Publisher
- The American Physical Society
- Year
- 1997
- Tongue
- English
- Weight
- 140 KB
- Volume
- 55
- Category
- Article
- ISSN
- 1098-0121
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π SIMILAR VOLUMES
We theoretically investigate the transmission probability, the conductance as well as the spin polarization of the electrons in a nanostructure with the periodic magnetic-electric barriers. These observable quantities are found to be strongly affected by both the magnetic configuration and the numbe
Using the transfer matrix method, the transmission probability, the spin polarization and the conductance of the ballistic electron are studied in detail in a nanostructure with the periodic applied bias and magnetic barriers. We find that these observable quantities sensitively depend on the number