Please use this identifier to cite or link to this item:
http://hdl.handle.net/2307/77
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Raimondi, Roberto | - |
dc.contributor.author | Schwab, Peter | - |
dc.date.accessioned | 2008-07-25T13:04:15Z | - |
dc.date.available | 2008-07-25T13:04:15Z | - |
dc.date.issued | 2005-01-24 | - |
dc.identifier.citation | 22 | en |
dc.identifier.uri | http://hdl.handle.net/2307/77 | - |
dc.description.abstract | We calculate the spin-Hall conductivity for a two-dimensional electron gas within the self-consistent Born approximation, varying the strength and type of disorder. In the weak disorder limit we find both analytically and numerically a vanishing spin-Hall conductivity even when we allow a momentum dependent scattering. Separating the reactive from the dissipative current response, we find the universal value = e/8 for the reactive response, which cancels however with the dissipative part = –e/8. | en |
dc.language.iso | en_US | en |
dc.publisher | American Physical Society | en |
dc.relation.ispartof | Physical Review B-Condensed Matter and Material Physics | en |
dc.subject | spin Hall effect | en |
dc.subject | two-dimensional electron gas | en |
dc.title | Spin-Hall effect in a disordered two-dimensional electron system | en |
dc.type | Article | en |
dc.subject.miur | Settori Disciplinari MIUR::Scienze fisiche | en |
dc.subject.miur | FIS/03 | en |
dc.subject.miur | FIS/03 | - |
dc.subject.miur | Scienze fisiche | - |
dc.subject.anagraferoma3 | Scienze fisiche | en |
dc.relation.volumenumber | 71 | en |
dc.relation.pagenumber | 033311 | en |
dc.identifier.doi | 10.1103/PhysRevB.71.033311 | - |
dc.description.romatrecurrent | Dipartimento di Fisica 'Edoardo Amaldi' | * |
item.fulltext | With Fulltext | - |
item.grantfulltext | restricted | - |
item.languageiso639-1 | other | - |
Appears in Collections: | A - Articolo su rivista X_Dipartimento di Fisica 'Edoardo Amaldi' |
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