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- spin polarized tunneling 自旋极化隧穿
- Taking into account the spin polarized and interface roughness scattering effect,within scattering formalism,we calculate the shot noise in the ferromagnet-superconductor tunneling junction. 考虑到铁磁层中的自旋极化效应与粗糙界面散射效应,利用散射理论,讨论铁磁-超导隧道结中的散粒噪声。
- Taking into account the spin polarized and interface roughness scattering effect, within scattering formalism, we calculate the shot noise in the ferromagnet superconductor tunneling junction. 考虑到铁磁层中的自旋极化效应与粗糙界面散射效应,利用散射理论,讨论铁磁超导隧道结中的散粒噪声。
- Keywords colossal magneto - resistance ( CMR);amorphous molecular alloy;nano complex oxide;AC susceptibility;spin - polarized tunneling; 巨磁电阻;非晶态分子合金;纳米复合氧化物;交流磁化率;自旋隧穿;
- spin polarized Auger spectroscopy 自旋极化奥杰分光学
- A spin polarizer is a device that allows atoms of only one definite spin orientation to pass through it. 自旋偏振器是这样一种装置,它只允许具有某一确定自旋取向的原子通过。
- Polaron is the effect carrier of spin polarization transmitting in conducting organic polymer. 极化子是有机高聚物中实现极化电流传输的有效载流子,由此我们可以按照需要来控制自旋的翻转。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The unpaired electrons in each compound are localized.Their spin polarization dominated.Because of the important of cyano-bridged compounds, we will study them in future. 考虑到氰根桥联配合物的重要作用,在今后的研究中,我们将继续深入研究各种氰根桥联配合物的磁学性质。
- As this misalignment among the electrons grows, the average spin polarization of the population diminishes, which our experiment measures as loss of coherence. 当这种情形增加,整体电子的平均自旋偏极就会减少,而我们的实验就会测量到变调的结果。
- The influence of electrons and relativistic effects on the cross section, angular distribution, and spin polarization parameters of photoelectrons is studied in detail. 我们计算入射光子能量大于的游离阈而小于的游离阈时的光游离截面积,以及光电子角分布参数和自旋极化参数等物理量。
- We introduce the history and background of spintronics research, spin polarization and injection, mechanisms of spin relaxation, spintronic devices and their applications. 我们先建立了半导体量子线的理论模型,引入了二维情况下的Rashba自旋轨道耦合效应和Dresselhaus自旋轨道耦合效应,得到了含磁场和自旋轨道耦合项的薛定谔方程。
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- The issue has polarized congress. 该争论于国会分裂。
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- Public opinion has polarized on this issue. 在这个问题上公众的意见已两极分化。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Let's go for a spin in my new car. 坐我的新汽车兜一圈吧。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。