Article ID Journal Published Year Pages File Type
1867166 Physics Letters A 2011 5 Pages PDF
Abstract
► A study of spin transport in the ferromagnetic bilayer graphene junctions. ► A serious of resonant conductance peaks could appear by tuning the barrier height. ► The exchange splitting in FM barrier leads to a large spin polarization P. ► P=±1 can be realized if a perpendicular electric field is applied to the FM barrier.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Controllable spin filter composed of ferromagnetic AB-stacking bilayer graphenes
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