Fermi-Level-Dependent Charge-to-Spin Conversion of the Two-Dimensional Electron Gas at the 
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Zhang, Hui; Zhu, Zhaozhao; Zhu, Yungu; Chen, Xiaobing; Jiang, Qisheng; Wei, Jinwu; Zhao, Chenbo; Zhang, Jine; Han, Furong; Yang, Huaiwen; Zhu, Dapeng; Wu, Hao; Chen, Yuansha; Hu, Fengxia; Shen, Baogen; Zhao, Weisheng; Zhang, Jing; Yu, Guoqiang; Sun, J. R.

doi:10.1103/physrevapplied.19.034045

Cited by 2 publications

(2 citation statements)

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“…It's worth noting that Zhang et al [112] are the only ones to have reported the realization of charge-to-spin conversion through ST-FMR in KTO-based systems, as shown in figures 10(a) and (b). The conversion efficiency as high as approximately 3.6 at 5 K and 1.1 at 300 K are detected for the Py/γ-Al 2 O 3 /KTO with a γ-Al 2 O 3 layer of 3 unit cell (u.c.…”

Section: Spin Torque Ferromagnetic Resonance (St-fmr)mentioning

confidence: 99%

“…Recently, Zhang et al [120] studied the strong anisotropic bilinear magnetoresistance of 2DEG based on (110) STO. They found that the bilinear magnetoresistance (BMR) measured along the [001] axis can be 5 times that measured along the [112] axis, explored the close relationship between BMR and currentinduced effective Rashba spin-orbit field, and determined an effective Rashba spin-orbit field of up to 4.5 T, which is shown in figure 12(f). This work demonstrates the great potential of anisotropic 2DEG for the exploration of unusual effects.…”

Section: Non-reciprocal Charge Transportmentioning

confidence: 99%

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Spin-charge interconversion of two-dimensional electron gases at oxide interfaces

Zheng,

Zhang,

et al. 2023

Nanotechnology

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Oxide two-dimensional electron gas (2DEG) is a low-dimensional carrier system formed at the interface of oxide heterojunctions with strong and tunable Rashba spin-orbit coupling (SOC) which makes oxide 2DEG an ideal platform for converting spin current and charge current. This review provides a summary of the recent advances on the 2DEGs at oxide interfaces for spin-charge interconversion. On one hand, we analyze novel properties and the efficiency of the spin-to-charge conversion through different ways of spin current injection. On the other hand, the conversion of charge current to spin current under different experimental methods has been summarized. These research achievements provide perspectives and methods for understanding and regulating the spin-charge interconversion of the 2DEG at the oxide interface.

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Section: Spin Torque Ferromagnetic Resonance (St-fmr)mentioning

confidence: 99%

Section: Non-reciprocal Charge Transportmentioning

confidence: 99%