而且，电子的自旋极化度与系统的结构参数密切相关，因此通过调整磁条可以调控系统中自旋极化电子的行为。
Moreover, electron-spin polarization are relevant to the structure parameters of the system, so we can control spin-polarized electronic behavior by means of adjusting ferromagnetic stripes.
其中的一部分电子穿过DNA“森林”后，注入一个可以测量其自旋极化率的仪器中。
Some of these electrons travel through the DNA forest and are fed into a device that measures their spin polarization .
这一特性使它有可能在新一代微电子设备中发挥重要作用，并为极化输运理论及自旋电子学的研究开辟崭新的领域。
This property makes it possible for them to play a key role in future electronic devices and to offer an interesting field for the study of spin-polarized transport theory and spin electronics.
本文介绍自旋极化电子产生的原理及一种设计简洁、结构简单的极化电子源装置。
The principle of GaAs photoemission polarized electrons and a very simple kind of GaAs polarized electron source are introduced in this paper.
讨论了电子自旋对强耦合表面磁极化子性质的影响。
The influence of electron spin on the properties of the strong coupling surf ace magnetopolaron was discussed.
LCVR控制入射光子的偏振度，从而实现对自旋极化电子束极化方向的调制。
The production of spin-polarized electrons and the modulation of polarization direction with liquid crystal variable retarder (LCVR) are discussed.
自旋电子学器件需要一个有效的自旋注入到传统的半导体中，最近人们比较感兴趣的是利用自旋相关的输运现象-自旋轨道耦合来产生自旋极化。
Of special interest is to produce an uneven spin population out of an unpolarized source by means of various spin-related transport phenomena (relativistic spin-orbit interaction).
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。
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.
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。
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.
纵向极化电子，就是自旋和动量方向相同的电子。
Longitudinally polarized electrons are the electrons with spin and momentum pointing in the same direction.
纵向极化电子，就是自旋和动量方向相同的电子。
Longitudinally polarized electrons are the electrons with spin and momentum pointing in the same direction.
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