The optical spintronic injection is a perspective issue about spintronics in semiconductors. Here, we report the simultaneous operation and effective control of the spincurrent from nanostructures in a semiconductor by combining the spin of a photoelectron for hydrogen production. The surface plasmon resonance (SPR) of gold-coated Fe:ZnO or Co:ZnO NRs (nanorods) is excited by the circular polarization light of coherent ℏ/–ℏ injection. The efficiency of spintronic-photoelectrochemical (SPEC) hydrogen production of Au/Fe:ZnO NRs irradiated by coherent ℏ/–ℏ circular polarization is as high as 188.76%, about 5 times higher than pure ZnO NRs. In the study, the system with two qubits can be in any superposition to four different bits, which utilizes quantum mechanical phenomena to improve SPEC hydrogen production efficiency. The injection of optical spintronics is significantly tuned for the environmentally friendly applications as the development of alternative energy.

中文翻译：

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金纳米粒子在TM：ZnO（TM：Fe，Co）上作为自旋等离子体辅助的光电反应调节剂在太阳能制氢水分解池中的应用

光学自旋电子学注入是关于半导体中自旋电子学的一个透视问题。在这里，我们报告了通过结合光电子的自旋来产生氢，同时操作和有效控制半导体中纳米结构的自旋电流。ℏ/ –ℏ相干注入的圆偏振光激发了镀金的Fe：ZnO或Co：ZnO NRs（纳米棒）的表面等离子体共振（SPR）。her / –ℏ相干圆极化辐照产生的Au / Fe：ZnO NR自旋光电化学（SPEC）制氢效率高达188.76％，约为纯ZnO NR的5倍。在研究中，具有两个量子位的系统可以与四个不同的位任意叠加，从而利用量子力学现象来提高SPEC制氢效率。