Electrical probing of the spin conductance of mesoscopic cavities
نویسندگان
چکیده
منابع مشابه
Electrical probing of the spin conductance of mesoscopic cavities.
We investigate spin-dependent transport in multiterminal mesoscopic cavities with spin-orbit coupling. Focusing on a three-terminal set-up we show how injecting a pure spin current or a polarized current from one terminal generates additional charge current and/or voltage across the two output terminals. When the injected current is a pure spin current, a single measurement allows us to extract...
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ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2009
ISSN: 0953-8984,1361-648X
DOI: 10.1088/0953-8984/21/15/155503