Browsing by Author "Kalla, L."

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    Spin polarized transport in semiconductor
    (Oum-El-Bouaghi University, 2011) Boudine, A.; Benhizia, K.; Kalla, L.
    In this paper, we study two-dimensional spin polarized transport in semiconductors. Based on the some semiclassical considerations and taking account of the spin relaxation. We determined the relationship of the polarization as a function of time and the distance. And we have also established the relationship of the drain current in a 2D channel of a transistor called "spin-FET" where it was matter to highlight this type of transport. This study was crowned with a numerical study of the characteristics of spinFET 2D transistor depending on the external field and internal characteristics of the semiconductor.
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    Two-dimensional spin-FET transistor
    (Springer, 2015) Boudine, A.; Kalla, L.; Benhizia, K.; Zaabat, M.; Benaboud, A.