From then on, spintronics, a new branch which studies, utilizes and control the electron transport of spin polarization, has become the hotspot of science community.

从此之后，自旋电子学-一门以研究、利用和控制自旋极化的电子输运过程为核心的新兴学科，成为了科学界研究的热点。

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The effects of magnetic field and bias voltage on spin polarized electron transport through a dual magnetic barriers quantum structure are investigated in this paper.

研究了双磁垒量子结构中，磁场强度和偏压大小对电子自旋极化输运的影响。

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