Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Xiao, Rui‐Chun"'
Autor:
Zhou, Hang, Xiao, Rui-Chun, Zhang, Shu-Hui, Gan, Wei, Han, Hui, Zhao, Hong-Miao, Lu, Wenjian, Zhang, Changjin, Sun, Yuping, Li, Hui, Shao, Ding-Fu
Nonlinear optics plays important roles in the research of fundamental physics and the applications of high-performance optoelectronic devices. The bulk nonlinear optical responses arise from the uniform light absorption in noncentrosymmetric crystals
Externí odkaz:
http://arxiv.org/abs/2407.08420
Autor:
Zhang, Shui-Sen, Wang, Zi-An, Li, Bo, Zhang, Shu-Hui, Xiao, Rui-Chun, Liu, Lan-Xin, Luo, X., Lu, W. J., Tian, Mingliang, Sun, Y. P., Tsymbal, Evgeny Y., Du, Haifeng, Shao, Ding-Fu
Magnetically ordered materials reveal various types of magnetic moment alignment that affects their functional properties. This makes the exploration of unconventional magnetic orderings promising for the discovery of new physical phenomena and spint
Externí odkaz:
http://arxiv.org/abs/2310.13271
Autor:
Jiang, Yuan-Yuan, Wang, Zi-An, Samanta, Kartik, Zhang, Shu-Hui, Xiao, Rui-Chun, Lu, W. J., Sun, Y. P., Tsymbal, Evgeny Y., Shao, Ding-Fu
Using first-principles quantum-transport calculations, we investigate spin-dependent electronic and transport properties of antiferromagnetic tunnel junctions (AFMTJs) that consist of (110)-oriented antiferromagnetic (AFM) metal RuO$_{2}$ electrodes
Externí odkaz:
http://arxiv.org/abs/2309.02634
Autor:
Shao, Ding-Fu, Jiang, Yuan-Yuan, Ding, Jun, Zhang, Shu-Hui, Wang, Zi-An, Xiao, Rui-Chun, Gurung, Gautam, Lu, W. J., Sun, Y. P., Tsymbal, Evgeny Y.
Publikováno v:
Phys. Rev. Lett. 130, 216702 (2023)
Ferromagnets are known to support spin-polarized currents that control various spin-dependent transport phenomena useful for spintronics. On the contrary, fully compensated antiferromagnets are expected to support only globally spin-neutral currents.
Externí odkaz:
http://arxiv.org/abs/2212.02367
Autor:
Cao, Cuimei, Chen, Shiwei, Xiao, Rui-Chun, Zhu, Zengtai, Yu, Guoqiang, Wang, Yangping, Qiu, Xuepeng, Liu, Liang, Zhao, Tieyang, Shao, Ding-Fu, Xu, Yang, Chen, Jingsheng, Zhan, Qingfeng
Cubic materials host high crystal symmetry and hence are not expected to support anisotropy in transport phenomena. In contrast to this common expectation, here we report an anomalous anisotropy of spin current can emerge in the (001) film of Mn${_3}
Externí odkaz:
http://arxiv.org/abs/2211.04970
Autor:
Xiao, Rui-Chun, Shao, Ding-Fu, Gan, Wei, Wang, Huan-Wen, Han, Hui, Sheng, Z. G., Zhang, Changjin, Jiang, Hua, Li, Hui
Publikováno v:
npj Quantum Mater. 8, 62 (2023)
The relationship between magnetic order and the second harmonic generation (SHG) effect is a fundamental area of study in condensed matter physics with significant practical implications. In order to gain a clearer understanding of this intricate rel
Externí odkaz:
http://arxiv.org/abs/2211.04354
Autor:
Shao, Ding-Fu, Zhang, Shu-Hui, Xiao, Rui-Chun, Wang, Zi-An, Lu, W. J., Sun, Y. P., Tsymbal, Evgeny Y.
Anomalous Hall effect (AHE) is a fundamental spin-dependent transport property that is widely used in spintronics. It is generally expected that currents carrying net spin polarization are required to drive the AHE. Here we demonstrate that, in contr
Externí odkaz:
http://arxiv.org/abs/2207.13376
Publikováno v:
npj Computational Materials (2022) 8:138
Spontaneous polarization and bulk photovoltaic effect (BPVE) are two concomitant physical properties in ferroelectric materials. The flipping of ferroelectric order usually accompanies with the switching of BPVE as both of them are reversed under the
Externí odkaz:
http://arxiv.org/abs/2201.04980
Publikováno v:
npj Quantum Materials 6, 35 (2021)
Spin photogalvanic effect (SPGE) is an efficient method to generate a spin current by photoexcitation in a contactless and ultra-fast way. In two-dimensional (2D) collinear antiferromagnetic (AFM) materials that preserve the combined time-reversal (T
Externí odkaz:
http://arxiv.org/abs/2009.02748
Publikováno v:
Phys. Rev. B 102, 024109 (2020)
Ferroelectric-like metals are a relatively rare class of materials that have ferroelectric-like distortion and metallic conductivity. LiOsO$_3$ is the first demonstrated and the most investigated ferroelectric-like metal. The presence of free carrier
Externí odkaz:
http://arxiv.org/abs/2004.06913