Spin-current-induced charge current
SCIE
SCOPUS
- Title
- Spin-current-induced charge current
- Authors
- Soon-Wook Jung; Lee, HW
- Date Issued
- 2005-03
- Publisher
- AMERICAN PHYSICAL SOC
- Abstract
- We show that the injection of a pure spin current (not accompanied by charge current) into a ring can induce a circulating charge current in the ring, provided that transport coefficients of the ring are spin dependent and inhomogeneous. As an example, we consider a hybrid ferromagnet-normal-metal ring system and calculate the magnitude of the charge current induced by the pure spin current injection. This phenomenon may have relevance for spintronic applications.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/12139
- DOI
- 10.1103/PhysRevB.71.125341
- ISSN
- 1098-0121
- Article Type
- Article
- Citation
- PHYSICAL REVIEW B, vol. 71, no. 12, 2005-03
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