Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Derang Cao"'
Magnetization enhanced the multiple magnetic domain-dominated resonance modes in stripe domain films
Autor:
Jing Yu, Xiaowen Chen, Fangzhou Wang, Roman Adam, Daniel E Bürgler, Lining Pan, Jing Zhang, Yuanzhi Cui, Qiuyue Li, Meihong Liu, Jie Xu, Shandong Li, Umut Parlak, Jianbo Wang, Qingfang Liu, Mirko Cinchetti, Claus M Schneider, Derang Cao
Publikováno v:
New Journal of Physics, Vol 25, Iss 1, p 013008 (2023)
FeCoHf films with different Hf contents and thicknesses were deposited by composition-gradient sputtering. The results showed that the stripe domain (SD) structure emerges when the film thickness exceeds a critical thickness (220–330 nm), but the i
Externí odkaz:
https://doaj.org/article/bcf59e9b840d445aaef933dcf882c413
Autor:
Shuai Du, Meihong Liu, Fanghzou Wang, Qiuyue Li, Xiaoqi Ma, Xinfang Guo, Xiaowen Chen, Jing Yu, Yawen Song, Jie Xu, Shandong Li, Derang Cao
Publikováno v:
AIP Advances, Vol 11, Iss 7, Pp 075207-075207-6 (2021)
FeCoB films with different B doping contents and different thicknesses were deposited by composition gradient sputtering. The results show that in-plane anisotropy fields and exchange constants change with the increasing B contents and increasing thi
Externí odkaz:
https://doaj.org/article/6ab515b575c046b9be643581ce90a596
Autor:
Jinming Li, Kunyu Sun, Zhejun Jin, Yuanzhe Li, Aoran Zhou, Yicong Huang, Shuya Yang, Chengmeng Wang, Jie Xu, Guoxia Zhao, Xia Wang, Derang Cao, Weihua Zong, Shandong Li
Publikováno v:
AIP Advances, Vol 11, Iss 6, Pp 065213-065213-7 (2021)
Magnetoelectric (ME) sensors for the weak magnetic field measurement have attracted a lot of attention because of their high sensitivity and easy integration. However, the ME sensor performs well only at its working-point under a direct current (DC)
Externí odkaz:
https://doaj.org/article/ee9c7f6b5303423fa9fa75e22534c26d
Autor:
Jinming Li, Guoqiang Ma, Shouheng Zhang, Chunmei Wang, Zhejun Jin, Weihua Zong, Guoxia Zhao, Xia Wang, Jie Xu, Derang Cao, Shandong Li
Publikováno v:
AIP Advances, Vol 11, Iss 4, Pp 045015-045015-7 (2021)
In this study, a dual-mode Metglas/Pb(Zr,Ti)O3 magnetoelectric (ME) sensor was prepared for measuring weak magnetic fields. It is interesting to note that this ME sensor can work at alternating current (AC) and direct current (DC) dual-modes with hig
Externí odkaz:
https://doaj.org/article/00bb23a676d74482bc0dac10b4550ea1
Autor:
Xiaoling Teng, Youzhi Qin, Xia Wang, Hongsen Li, Xiantao Shang, Shuting Fan, Qiang Li, Jie Xu, Derang Cao, Shandong Li
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-7 (2018)
Abstract Nanocrystalline Fe2O3 thin films are deposited directly on the conduct substrates by pulsed laser deposition as anode materials for lithium-ion batteries. We demonstrate the well-designed Fe2O3 film electrodes are capable of excellent high-r
Externí odkaz:
https://doaj.org/article/8bb68a352cb8465db494c3060a8a4894
Autor:
Sarah Heidtfeld, Roman Adam, Takahide Kubota, Koki Takanashi, Derang Cao, Carolin Schmitz-Antoniak, Daniel E. Bürgler, Fangzhou Wang, Christian Greb, Genyu Chen, Ivan Komissarov, Hilde Hardtdegen, Martin Mikulics, Roman Sobolewski, Shigemasa Suga, Claus M. Schneider
Publikováno v:
Physical Review Research, Vol 3, Iss 4, p 043025 (2021)
We generated pulses of electromagnetic radiation in the terahertz (THz) frequency range by optical excitation of Co_{2}Fe_{0.4}Mn_{0.6}Si (CFMS)/normal-metal (NM) bilayer structures. The CFMS is a Heusler alloy showing a band gap in one spin channel
Externí odkaz:
https://doaj.org/article/6f8082f62895429cb6753dd9d920d87e
Autor:
Fangzhou Wang, Daniel E. Bürgler, Roman Adam, Umut Parlak, Derang Cao, Christian Greb, Sarah Heidtfeld, Claus M. Schneider
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033061 (2021)
We experimentally investigated magnetization relaxation dynamics in the largely unexplored time window extending from few picoseconds up to two nanoseconds following femtosecond laser pulse excitation. We triggered magnetization dynamics in [Co(0.4nm
Externí odkaz:
https://doaj.org/article/d9513388ac1c482fa7a1f857e81953c4
Publikováno v:
AIP Advances, Vol 9, Iss 1, Pp 015215-015215-6 (2019)
In recent years, the quantitative detection of biomolecules based on Giant magnetoresistive (GMR) sensors and magnetic nanoparticles have received continuous attention. Researchers try to improve the accuracy of detection by various methods, includin
Externí odkaz:
https://doaj.org/article/33efd386dc824f1cb54fd7c33e4b6443
Autor:
Derang Cao, Xiaohong Cheng, Lining Pan, Hongmei Feng, Chenbo Zhao, Zengtai Zhu, Qiang Li, Jie Xu, Shandong Li, Qingfang Liu, Jianbo Wang
Publikováno v:
AIP Advances, Vol 7, Iss 11, Pp 115009-115009-8 (2017)
A series of FeGa, FeGaN and FeGaB films with varied oblique angles were deposited by sputtering method on silicon substrates, respectively. The microstructure, soft magnetism, microwave properties, and damping factor for the films were investigated.
Externí odkaz:
https://doaj.org/article/8df3a24182f749308fa187fd5e413677
Autor:
Jie Xu, Xuanning Zhang, shaoxiong Fan, Yuncheng Li, Yaqi Wang, Shi-Long Gao, Yun-Ze Long, Yongcheng Zhang, Xia Wang, Derang Cao, Shandong Li
Publikováno v:
Ceramics International.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8686044649b2457d2678da9a0fe3f3a9
https://doi.org/10.1016/j.ceramint.2023.05.048
https://doi.org/10.1016/j.ceramint.2023.05.048