In electronic systems without inversion symmetry the degeneracy of quasispin-states is lifted for wave vectors \\(\\overrightarrow k e 0\\) . Whereas this effect is extremely small in the bulk of zincblende compounds, it was predicted that it should be important for the energy spectrum of ...
自旋能级分裂:在外部磁场或某些材料的内部效应(如交换作用)的影响下,电子的能级会根据自旋方向(上自旋或下自旋)分裂成两个不同的能级。这种现象在磁性材料和自旋电子学器件中非常关键,因为它允许通过控制电子的自旋状态来存储和处理信息。 能否给个清晰的定义呢??? 发布于 2024...
spin degeneracy.These spin-split Andreev states carry the Josephson spin current through the junctions.The generated spin supercurrent can be controlled by ... MJ Xu,XM Dou - 《Chinese Physics B》 被引量: 2发表: 2010年 Nuclear magnetic resonance study of the onset of superconductivity and low...
网络自旋分裂带 网络释义 1. 自旋分裂带 是最上面两个价电能带,分别是轻重电洞价电带 (light & heavy hole bands) 与自旋分裂带(spin split-off band)。图2. (a) 样品1 ( … tw.myblog.yahoo.com|基于2个网页
Tunneling between two-dimensional electron layers, where electron states are split by spin due to spin-orbit interaction, is studied theoretically. The expression for the tunneling current is derived and evaluated. The linear tunneling conductance shows two Lorentz-like peaks corresponding to the resonan...
Here we present first direct real-space images of spin-split molecular orbitals of a single-molecule magnet adsorbed on a ferromagnetic nanostructure. Moreover, we are able to determine quantitatively the magnitude of the spin-splitting as well as the charge state of the adsorbed molecule. 1 ...
spin split quantum oscillationsThe magnetic levels in HgSe were investigated by means of low temperature thermoelectric measurements in the transverse configuration of magnetic field. The spin splitting of the Landau levels N = 1, 2, 3 and 4 was observed. The positions of the thermoelectric power...
We have performed the dHvA measurements on Ce x La 1 - x B 6 and Pr x La 1 - x B 6 compounds to study spin splitting of the Fermi surfaces. In PrB 6 we have found new frequency branches to confirm that the Fermi surface splits into up and down spin Fermi surfaces, whereas no...
alaser-excited evanescent laser激动短暂[translate] a剩下的三年时间好好努力吧。 Is left over three years time well diligently.[translate] a后来发生了什么 正在翻译,请等待...[translate] adivisions, spin-offs, split-offs, and carve-outs 分裂,副产品,分裂了offs和雕刻出口[translate]...
GaAs/AlGaAs based Heterojunction Interfacial Workfunction Internal Photoemission (HEIWIP) detectors were used to demonstrate experimental split-off response that is based on hole transitions between light/heavy hole bands and the split-off band (spin-orbit). Preliminary results indicate that, this detect...