Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Nie Rui-Juan"'
Autor:
Li, Yu-Long, Xu, Tie-Quan, Wang, Hong-Zhang, Linghu, Ke-Huan, Huang, Zi-Geng, Nie, Rui-Juan, Wang, Yue, Wang, Fu-Ren, Gan, Zi-Zhao
Publikováno v:
In Physica C: Superconductivity and its applications 15 January 2023 604
Autor:
Zhang Guo-Yi, Li Zilan, Yang Hua, Yang Zhi-Jian, Qin Zhi-Xin, Yu Tong-Jun, Nie Rui-Juan, Ren Qian, Hu Xiaodong, Lu Min, Zhang Bei, Chen Zhizhong, Chen Wei-Hua
Publikováno v:
physica status solidi (c). 1:2425-2428
Cleaved laser facets on free-standing InGaN laser diode membrane created by laser lift-off were fabricated and studied. Cleaved laser facets on GaN on sapphire have been compared with those on free-standing laser membrane. Atomic force microscopy and
Autor:
Dai Yuan-Dong, Yang Tao, Nie Rui-Juan, Ma Ping, Liu Xin-Yuan, Wang Fu-Ren, Li Zhuang-Zhi, Xie Fei-Xiang
Publikováno v:
Chinese Physics. 13:532-537
We present the theoretical investigation of spontaneous magnetization of a coupled 2×2 π ring array. It is indicated by free energy calculation that the system has the lowest energy when the four π rings have the full antiparallel configuration. F
Autor:
Dai Yuan-Dong, Nie Rui-Juan, Li Zhuang-Zhi, Meng Shu-Chao, Wang Fu-Ren, Xie Fei-Xiang, Yang Tao, Ma Ping, Liu Xin-Yuan
Publikováno v:
Chinese Physics. 13:100-104
A new HTc rf SQUID working at around 1.3GHz has been developed to avoid electromagnetic interference such as growing mobile communication jamming. This new system works in a frequency range from 1.23 to 1.42GHz (centred at 1.3GHz), which is not occup
Autor:
Luo Xu-Hui, Yang Zhi-Jian, Hu Xiaodong, Chen Ke, Nie Rui-Juan, Li Zilan, Zhang Xiaoping, Zhang Guo-Yi, Yu Tong-Jun, Chen Song, Chen Zhizhong, Zhang Bei
Publikováno v:
Micron (Oxford, England : 1993). 36(3)
Laser lift-off (LLO) technology is successfully used to prepare GaN-based TEM cross-sectional specimens. Detailed procedures of the method to prepare the specimens are demonstrated. Large thin areas suitable for TEM analysis were obtained. TEM images
Publikováno v:
Acta Physica Sinica. 58:7966
The effects of annealing temperature, annealing time and film thickness on the properties of MgB2 thin films prepared by ex-situ annealing of Mg/B multilayer have been studied. The films with the thickness of 250 nm annealed at temperatures as low as
Publikováno v:
Acta Physica Sinica. 56:5458
Regular mixed arrays of superconducting π rings and 0 rings have been investigated. Our calculation shows that the free energy of inverse spontaneous magnetization of two π rings indirectly coupled via a 0 ring is lower. The state of the full antip
Publikováno v:
Acta Physica Sinica. 56:512
We fabricated superconducting MgB2 films with Mg/B multilayer precursors followed by ex-situ annealing. Different ways of samples' placement have been tried, and we found that turning over the samples can effectively removed the particles of Mg conde
Autor:
Dai Yuan-Dong, Zhao Wei, Bai Yun, Wang Fu-Ren, Nie Rui-Juan, Ma Ping, Ru Hong-Yu, He Ding-Wu, Xie Fei-Xiang, Liu Xin-Yuan, Ji Min-Biao, Qi Liang
Publikováno v:
Acta Physica Sinica. 55:2651
This paper shows that the environmental noise in the HTc rf-SQUID-based quasi-periodic magnetocardiograms (MCGs) can be reduced by singular value decomposition (SVD) and adaptive filtering without the reference channel input. Numerical simulation stu
Autor:
Ma Ping, Liu Xin-Yuan, Xie Bai-Qing, Nie Rui-Juan, Xie Fei-Xiang, Li Zhuang-Zhi, Yang Tao, Dai Yuan-Dong, Wang Fu-Ren
Publikováno v:
Acta Physica Sinica. 54:1937
This paper presents the implementation about adaptive noise cancellation by prov iding several kinds of algorithms with the objective of removing the 50Hz noi se from magnetocardiogram(MCG) based on SQUID. The computer simulation results o f the algo