Non-equilibrium spin accumulation in ferromagnetic single-electron transistors
โ Scribed by A. Brataas; Yu.V. Nazarov; J. Inoue; G.E.W. Bauer
- Book ID
- 113055813
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 373 KB
- Volume
- 9
- Category
- Article
- ISSN
- 1434-6036
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๐ SIMILAR VOLUMES
We consider the single-electron transistor with ferromagnetic outer electrodes and nonmagnetic island. Tunneling current causes nonequilibrium electron-spin distribution in the island. The dependencies of the magnetoresistance ratio on the bias and gate voltages show the dips which are directly rela
## Abstract The biasโvoltage dependent oscillations of the magnetoresistance in CoโAlโCo singleโelectron transistors have been investigated. Above the critical voltage comprising of superconducting gap and the charging energy, the conductanceโvoltage characteristics show an oscillatory behavior wit