Spin Current in Generic Hybrid Structures due to Interfacial Spin-Orbit Scattering
نویسندگان
چکیده
منابع مشابه
Spin current in generic hybrid structures due to interfacial spin-orbit scattering.
We demonstrate a general principle that hybrid structures of any sort inevitably will give rise to a pure spin current flowing parallel to the interface region when a charge current is injected. This stems from the broken mirror symmetry near the interface which gives rise to spin-orbit coupling that deflects incoming electrons in a spin-discriminating fashion. We establish a general analytical...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2011
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.106.237201