Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Zhejun Jin"'
Autor:
Qiutong Zhen, Zhoutao Mao, Jiayi Cui, Meijia Guo, Leonid F. Chernogor, Zhejun Jin, Yu Zheng, Tian Liu
Publikováno v:
Results in Physics, Vol 52, Iss , Pp 106886- (2023)
In recent years, radar cross section (RCS) reduction techniques based on electromagnetic absorption materials have become a hot research topic in the field of electromagnetic stealth. This paper proposes a transparent conformal encoded metasurface ba
Externí odkaz:
https://doaj.org/article/69eb4bdc594f432280fe5f1740975f4d
Autor:
Kunyu Sun, Zhihao Jiang, Chengmeng Wang, Dongxuan Han, Zhao Yao, Weihua Zong, Zhejun Jin, Shandong Li
Publikováno v:
Sensors, Vol 23, Iss 3, p 1702 (2023)
The magnetoelectric (ME) sensor is a new type of magnetic sensor with ultrahigh sensitivity that suitable for the measurement of low-frequency weak magnetic fields. In this study, a metglas/PZT-5B ME sensor with mechanical resonance frequency fres of
Externí odkaz:
https://doaj.org/article/81ffb59c58c4445d954915f7af4a2a90
Publikováno v:
Magnetochemistry, Vol 8, Iss 11, p 141 (2022)
A novel technique to enhance the bandwidth of mobile phone antennas using YIG ferrite is proposed. The technique is applied in two slot antennas which are the proposed antenna and the reference antenna. The two antennas have the same shaped slot cons
Externí odkaz:
https://doaj.org/article/7bc5694ce38542058b0523441efa0da8
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:
Zhejun Jin, Lina Zhang
Publikováno v:
Korea Journal of Chinese Linguistics. 103:443-471
Publikováno v:
Applied Computational Electromagnetics Society. 36:1244-1254
A partially reflective metasurface (PRMS) structure is proposed for dual-polarized dipole antenna with a high gain and wide broadband. Stable radiation patterns are realized by using quadrilateral bottom reflector. The phase bandwidth of PRMS structu
A WIDEBAND DUAL-POLARIZED ANTENNA WITH Γ-PROBE AND CORNER REFLECTOR FOR A GLOBAL BASE STATION SYSTEM
Publikováno v:
Telecommunications and Radio Engineering. 80:1-14
Publikováno v:
Progress In Electromagnetics Research Letters. 82:65-72
Autor:
Aoran Zhou, Yuanzhe Li, Shouheng Zhang, Yicong Huang, Qian Xue, Le Wang, Guoxia Zhao, Derang Cao, Jie Xu, Zhejun Jin, Weihua Zong, Xia Wang, Shandong Li, Guo-Xing Miao
Publikováno v:
Journal of Alloys and Compounds. 901:163475