Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Xu-Wen Zheng"'
Autor:
Li, Dong, Liu, Xing-Yu, Ye, Xing-Guo, Pan, Zhen-Cun, Xu, Wen-Zheng, Zhu, Peng-Fei, Wang, An-Qi, Watanabe, Kenji, Taniguchi, Takashi, Liao, Zhi-Min
Publikováno v:
Physical Review B 110, L100409 (2024)
We report the synergy between orbital and spin-orbit torques in WTe2/Fe3GeTe2 heterostructures characterized by a Berry curvature dipole. By applying a current along the a axis in WTe2, we detect an out-of-plane magnetization in the system, which we
Externí odkaz:
http://arxiv.org/abs/2412.02491
Publikováno v:
Physical Review B 110, L201407 (2024)
In materials with spin-momentum locked spin textures, such as Rashba states and topological surface states, the current-induced shift of the Fermi contour in the k space leads to spin polarization, known as the Edelstein effect, which depends linearl
Externí odkaz:
http://arxiv.org/abs/2412.02938
Publikováno v:
PLoS ONE, Vol 14, Iss 11, p e0224773 (2019)
ObjectiveTo compare the efficacy of tenofovir and entecavir in nucleos(t)ide analogue-naive chronic hepatitis B.MethodsThe Web of Science, PubMed, Cochrane Library, EMBASE, Clinical Trials and China National Knowledge Infrastructure(CNKI) databases w
Externí odkaz:
https://doaj.org/article/4547fe54491440c3a5bf9bdf64c4a840
Autor:
Ye, Xing-Guo, Liu, Huiying, Zhu, Peng-Fei, Xu, Wen-Zheng, Yang, Shengyuan A., Shang, Nianze, Liu, Kaihui, Liao, Zhi-Min
Publikováno v:
Phys. Rev. Lett. 130, 016301 (2023)
Berry curvature dipole plays an important role in various nonlinear quantum phenomena. However, the maximum symmetry allowed for nonzero Berry curvature dipole in the transport plane is a single mirror line, which strongly limits its effects in mater
Externí odkaz:
http://arxiv.org/abs/2301.01921
Publikováno v:
Phys. Rev. B 106, 045414 (2022)
The anomalous Hall effect (AHE) has been extended into the nonlinear regime, where the Hall voltage shows higher-order response to the applied current. Nevertheless, the microscopic mechanism of the nonlinear AHE remains unclear. Here we report the o
Externí odkaz:
http://arxiv.org/abs/2207.08045
Autor:
Xu, Wen-Zheng, Chu, Chun-Guang, Pan, Zhen-Cun, Chen, Jing-Jing, Wang, An-Qi, Tan, Zhen-Bing, Zhu, Peng-Fei, Ye, Xing-Guo, Yu, Da-Peng, Liao, Zhi-Min
Publikováno v:
Phys. Rev. B 105, 184515 (2022)
We report magnetotransport measurements in the NbN/ magnetic topological insulator MnBi2Te4 (MBT)/ NbN junction at low temperature. At 10 mK, the nonlinear current-voltage characteristic of the junction shows a tunneling behavior, indicating the exis
Externí odkaz:
http://arxiv.org/abs/2206.04309
Publikováno v:
In International Journal of Impact Engineering March 2025 197
Publikováno v:
Chin. Phys. Lett. 39, 037303 (2022)
The reversal of perpendicular magnetization (PM) by electric control is crucial for high-density integration of low-power magnetic random-access memory (MRAM). Although the spin-transfer torque (STT) and spin-orbit torque (SOT) technologies have been
Externí odkaz:
http://arxiv.org/abs/2202.07840
Autor:
Qin, Mao-Sen, Ye, Xing-Guo, Zhu, Peng-Fei, Xu, Wen-Zheng, Liang, Jing, Liu, Kaihui, Liao, Zhi-Min
Publikováno v:
Chin. Phys. B 30, 097203 (2021)
We report the strong dependence of resistance on uniaxial strain in monolayer WSe2 at various temperatures, where the gauge factor can reach as large as 2400. The observation of strain-dependent resistance and giant gauge factor is attributed to the
Externí odkaz:
http://arxiv.org/abs/2109.02980
Autor:
Qin, Mao-Sen, Zhu, Peng-Fei, Ye, Xing-Guo, Xu, Wen-Zheng, Song, Zhen-Hao, Liang, Jing, Liu, Kaihui, Liao, Zhi-Min
Publikováno v:
Chin. Phys. Lett. 38, 017301 (2021)
The electronic topology is generally related to the Berry curvature, which can induce the anomalous Hall effect in time-reversal symmetry breaking systems. Intrinsic monolayer transition metal dichalcogenides possesses two nonequivalent K and K' vall
Externí odkaz:
http://arxiv.org/abs/2012.03191