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/10.1007/s11771-018-3897-2. 1 Introduction A low-temperature superconducting quantum interference device (low-Tc SQUID) [1, 2] has many advantages, such as a high slew rate, low noise, broad bandwidth...-temperature superconducting quantum interference device (low-Tc SQUID) can improve the depth of exploration. However, a low-Tc SQUID may lose its lock owing to oscillations in the current......
Superconducting Magnetic Flux Transformer at 77KRen Hongtao Xiao Ling He Qing and Li Jiazhang General Research Institute for Nonferrous Metals,Beijing 100088,P.R.China摘 要:<正> Superconducting Quantum InterferenceDevice(SQUID)magnetometer is a kind ofmagnetic flux sensor with high sensitivity,andtherefore can be used in geological prospectand......
噪声抑制效果. 关键词:非晶；玻璃包覆丝；噪声抑制片；传输衰减 中图分类号:TB333；TM25 文献标志码:A Influence of wire length on noise suppression of composite films containing... Iron and Steel Research Institute Group, Beijing 100081, China) Abstract: The static hysteresis loop of CoFeSiBCr glass-covered amorphous wires was measured by vibrating sample magnetometer. The wires......
J. Cent. South Univ. (2017) 24: 2596-2604 DOI: https://doi.org/10.1007/s11771-017-3673-8 Stochastic noise identification in a stray current sensor XU Shao-yi(许少毅)1, XING Fang-fang(邢方方)2, LI Wei(李威)1... the stochastic noise in the stray current sensor. The stray current characteristic is firstly introduced. Then the optical configuration and the signal processing method of the stray current sensor......
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contribution of DC drift from the ensemble energy of the noise and probe the energy contribution from the D series crystals, which mainly reflect the information of the fast nucleation/growth process during... In-situ monitoring of nickel electrodeposit structure using electrochemical noise technique YANG Zhong-nian(杨仲年)1, ZHANG Zhao(张 昭) 1, LENG Wen-hua(冷文华) 1, LING Ke(凌 克) 1, ZHANG Jian-qing(张鉴清)1,2......
INFRARED DETECTOR USING SUPERCONDUCTING YBa2Cu3O7-δTHIN FILMSWU Youyu YI XinjianWuhan Automotive Polytechnic UniversityHuazhong University of Science and Technology摘 要:superconducting film. It eliminates the degradation of patterning......
Tunnel face stability and ground settlement in pressurized shield tunnellingSU Yi(苏艺)1, WANG Guo-feng(汪国锋)1, ZHOU Qing-hong(周庆宏)2, 3(1. Beijing Railway Construction and Management Co., Ltd., Beijing... of the stability of large-diameter circular tunnels and ground settlement during tunnelling by a pressurized shield was presented. An innovative three-dimensional translational multi-block failure mechanism......
Analysis of external noise spectrum of high-speed railwayDENG Yong-quan(邓永权), XIAO Xin-biao(肖新标), HE Bin(何宾), JIN Xue-song(金学松) (State Key Laboratory of Traction Power (Southwest Jiaotong University), Chengdu 610031, China)Abstract:A schematic to make the spectra of the exterior noise of high speed railway was put forward. The exterior noise spectrum was defined based on the characteristics......
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