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.
对熊猫保偏光纤热极化，制成了一种新型保偏光纤电光相位调制器。
A novel fiber electro optic phase modulator has been fabricated with the thermal poling of polarization maintaining fiber.
对新近实验观测，给出了定量的解释，为进一步研究体系在磁场调制下的自旋极化载流子的输运行为打下了基础。
Our work give a quantitive demonstration to the recent experimental data, and these results are useful to the further study of resistance property with magnetic field.
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