Zobrazeno 1 - 10
of 878
pro vyhledávání: '"Huaiwu Zhang"'
Publikováno v:
Advanced Science, Vol 11, Iss 34, Pp n/a-n/a (2024)
Abstract Antiferromagnets are competitive candidates for the next generation of spintronic devices owing to their superiority in small‐scale and low‐power‐consumption devices. The electrical manipulation of the magnetization and exchange bias (
Externí odkaz:
https://doaj.org/article/e733f4eb8bfc49e280e36752e8bf2e21
Publikováno v:
APL Photonics, Vol 9, Iss 8, Pp 086109-086109-7 (2024)
High-performance alloy thin films and large-sized thin film wafers for infrared applications are the focus of international researchers. In this study, doped Ge1−xSnx and Ge1−yBiy semiconductor alloy films were grown on a 5-in. silicon (Si) wafer
Externí odkaz:
https://doaj.org/article/24e1407d0ae8478baffc563ed663d1a1
Autor:
Han Li, Ding Zhang, Yuanjing Zhang, Jingyan Yu, Ihor Syvorotka, Feng Wang, Shuting Yang, Qiye Wen, Huaiwu Zhang, Qinghui Yang
Publikováno v:
Results in Physics, Vol 60, Iss , Pp 107625- (2024)
Magneto-optical garnet shows great potential in integrated optical isolators due to its highly efficient non-reciprocity. In this work, we prepared magneto-optical lithium-modified terbium bismuth iron garnet films using the liquid phase epitaxy meth
Externí odkaz:
https://doaj.org/article/949d30df41df4e0d9fad5e8f61f7dda9
Publikováno v:
Journal of Materiomics, Vol 9, Iss 4, Pp 701-708 (2023)
Dielectric ceramics are promising in large-scale commercial millimeter-wave communication technology, such as 5G and the upcoming 6G, thanks to their excellent frequency selection characteristics and environmental stability. In this work, various con
Externí odkaz:
https://doaj.org/article/0eabe59c70014bfe8eefc84f78579b14
Publikováno v:
Journal of Materiomics, Vol 9, Iss 2, Pp 279-288 (2023)
Li(1+x)2MgTi3O8 (0.0 ≤ x ≤ 0.10) ceramics with Li non-stoichiometric ratios were prepared by the solid-state reaction method to inhibit the volatilization of Li. The effects of the Li non-stoichiometric ratios on the sintering behavior, crystal s
Externí odkaz:
https://doaj.org/article/55aeca48277b4cb2882a6bfa20d1c7d7
Terahertz Spin Current Pulses in Antiferromagnetic Oxide: The Role of Vacancy‐Induced Ferromagnetism
Publikováno v:
Small Structures, Vol 4, Iss 10, Pp n/a-n/a (2023)
Antiferromagnetic oxides have attracted increasing attention for their outstanding peculiarities in spintronics. Crystal lattice defects that are present in antiferromagnetic oxides can influence their physical properties, such as vacancy‐induced f
Externí odkaz:
https://doaj.org/article/d9217e4a7cad464ba4126a813edd4b37
Autor:
Yan Sun, Huaiwu Zhang, Xuan Zhang, Wenzhao Wang, Yong Chen, Zhiyou Cai, Qihui Wang, Jun Wang, Yi Shi
Publikováno v:
Redox Biology, Vol 62, Iss , Pp 102690- (2023)
The brain is particularly susceptible to oxidative damage which is a key feature of several neurodegenerative diseases, including Alzheimer's disease (AD), Parkinson's disease (PD) and Huntington's disease. The shuttling of glutathione (GSH) precurso
Externí odkaz:
https://doaj.org/article/c96e075b254b445c83c54cc4c6e729c8
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Iron garnets are widely used in magneto-optical devices, but knowledge of the effects of common defects on performance is limited. Here, using high-resolution microscopy and spectroscopy, the authors find that magnetism is weakened near these defects
Externí odkaz:
https://doaj.org/article/fadd7749ba3f4330ac43494d1f6e969c
Autor:
Jiapeng Xu, Zhimin Liao, Qi Wang, Bo Liu, Xiaoli Tang, Zhiyong Zhong, Lei Zhang, Yuanjing Zhang, Huaiwu Zhang, Lichuan Jin
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 2, Pp n/a-n/a (2023)
Abstract Improvement of transmission efficiency of spin waves in magnonic devices is crucial for high‐efficiency magnon‐based operations. However, existing techniques for enhancing spin‐wave detection signals, which either improve waveguide mat
Externí odkaz:
https://doaj.org/article/0d04951cbcfb4d549580c28fdef59b6b
Publikováno v:
Journal of Materiomics, Vol 8, Iss 2, Pp 392-400 (2022)
The bond, vibration and microwave dielectric characteristics of Zn1-x (Li0.5Bi0.5)xWO4 (x = 0–0.12) ceramics were investigated by XRD refinement, Raman and FT-IR spectroscopy and complex bond valence theory. The results showed that proper substitut
Externí odkaz:
https://doaj.org/article/9b2875f6f7cf405f854f0b1fec05a10e