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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-21700
- DOI to cite this document:
- 10.5283/epub.2170
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Abstract
It is shown that a homogeneous nonequlibrium spin polarization in semiconductor heterostructures results in an electric current. The microscopic origin of the effect is an inherent asymmetry of spin-flip scattering in systems with lifted spin degeneracy caused by k-linear
terms in the Hamiltonian.
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