云南高校图书馆联盟文献共享服务平台- DRIFT

DRIFT: 作品数：493被引量：750H指数：12; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈标华刘宁张润铎林种玉吴大清更多>>; 相关机构：中国科学院北京化工大学北京大学厦门大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

Effects of diamagnetic drift on nonlinear interaction between multi-helicity neoclassical tearing modes: 《Chinese Physics B》2024年第6期452-458,共7页王海源姜帅刘桐魏来栾其斌王正汹; Project supported by the National Key R&D Program of China (Grant No. 2022YFE03090000);the National Natural Science Foundation of China (Grant Nos. 11925501 and 12075048);the Fundament Research Funds for the Central Universities (Grant No. DUT22ZD215)。; A numerical study of the diamagnetic drift effect on the nonlinear interaction between multi-helicity neoclassical tearing modes(NTMs) is carried out using a set of four-field equations including two-fluid effects.The...; 关键词：TOKAMAK TWO-FLUID neoclassical tearing modes multi-helicity

FPGA and computer-vision-based atom tracking technology for scanning probe microscopy: 《Chinese Physics B》2024年第5期76-85,共10页俞风度刘利王肃珂张新彪雷乐黄远志马瑞松郇庆; Project supported by the National Science Fund for Distinguished Young Scholars(Grant No.T2125014);the Special Fund for Research on National Major Research Instruments of the National Natural Science Foundation of China(Grant No.11927808);the CAS Key Technology Research and Development Team Project(Grant No.GJJSTD20200005)。; Atom tracking technology enhanced with innovative algorithms has been implemented in this study,utilizing a comprehensive suite of controllers and software independently developed domestically.Leveraging an on-board f...; 关键词：atom tracking FPGA computer vision drift measurement

Error field penetration in J-TEXT tokamak based on two-fluid drift-MHD model: 《Chinese Physics B》2024年第4期545-551,共7页王文徐涛张仪 the J-TEXT team; Project supported by the National Natural Science Foundation of China (Grant No.51821005)。; An externally generated resonant magnetic perturbation can induce complex non-ideal MHD responses in their resonant surfaces.We have studied the plasma responses using Fitzpatrick's improved two-fluid model and progra...; 关键词：plasma responses drift-MHD model error field penetration

Multilevel optoelectronic hybrid memory based on N-doped Ge_(2)Sb_(2)Te_(5)film with low resistance drift and ultrafast speed: 《Chinese Physics B》2023年第10期724-730,共7页吴奔魏涛胡敬王瑞瑞刘倩倩程淼李宛飞凌云刘波; Project supported by the National Natural Science Foundation of China(Grant Nos.62205231 and 22002102);the Postgraduate Research&Practice Innovation Program of Jiangsu Province,China(Grant No.KYCX223271);Jiangsu Key Laboratory for Environment Functional Materials。; Multilevel phase-change memory is an attractive technology to increase storage capacity and density owing to its high-speed,scalable and non-volatile characteristics.However,the contradiction between thermal stability...; 关键词：multilevel optoelectronic hybrid memory N-doped Ge_(2)Sb_(2)Te_(5)thin film low resistance drift ultrafast speed

Drift characteristics and the multi-field coupling stress mechanism of the pantograph-catenary arc under low air pressure: 《Chinese Physics B》2023年第4期493-503,共11页许之磊高国强钱鹏宇肖嵩魏文赋杨泽锋董克亮马亚光吴广宁; Project supported by the National Natural Science Foundation of China(Grant Nos.51707166,51922090,U1966602,and U19A20105);the Sichuan Science and Technology General Project(Grant Nos.2019YJ0213 and2019JDJQ0019)。; The fault caused by a pantograph-catenary arc is the main factor that threatens the stability of high-speed railway energy transmission.Pantograph-catenary arc vertical drift is more severe than the case under normal ...; 关键词：pantograph-catenary arc low pressure multi-field stress coupling model arc column drift

Surface passivation in n-type silicon and its application in silicon drift detector: 《Chinese Physics B》2020年第3期406-411,共6页Yiqing Wu Ke Tao Shuai Jiang Rui Jia Ye Huang; Project supported by the National Natural Science Foundation of China(Grant Nos.51602340,51702355,and 61674167);the Natural Science Foundation of Beijing Municipality of China(Grant No.4192064);the National Key Research Program of China(Grant Nos.2018YFB1500500 and 2018YFB1500200);the JKW Project of China(Grant No.31512060106)。; Based on the surface passivation of n-type silicon in a silicon drift detector(SDD), we propose a new passivation structure of SiO2/Al2O3/SiO2 passivation stacks. Since the SiO2 formed by the nitric-acid-oxidation-of-...; 关键词：SiO2/Al2O3/SiO2 STACKS CHEMICAL PASSIVATION field PASSIVATION silicon DRIFT DETECTOR

The E×B drift instability in Hall thruster using 1D PIC/MCC simulation被引量：2: 《Chinese Physics B》2020年第2期366-373,共8页Zahra Asadi Mehdi Sharifian Mojtaba Hashemzadeh Mahmood Borhani Zarandi Hamidreza Ghomi Marzdashti; The E×B drift instability is studied in Hall thruster using one-dimensional particle in cell(PIC)simulation method.By using the dispersion relation,it is found that unstable modes occur only in discrete bands in k sp...; 关键词：plasma HALL THRUSTER particle in cell(PIC)simulation DRIFT INSTABILITY

Precise calibration of zero-crossing temperature and drift of an ultralow expansion cavity with a clock transition spectrum被引量：1: 《Chinese Physics B》2018年第5期150-154,共5页Hui Liu Kun-Liang Jiang Jin-Qi Wang Zhuan-Xian Xiong Ling-Xiang He Bao-Long Lu; Project supported by the National Natural Science Foundation of China(Grant Nos.61227805,11574352,91536104,and 91636215);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB21030100); We report a clock transition spectrum approach,which is used to calibrate the zero-crossing temperature and frequency drift of an ultralow expansion(ULE)cavity with a Hertz level resolution.With this approach,the line...; 关键词：clock transition spectra ULE cavity frequency drift zero-crossing temperature

An improved memristor model for brain-inspired computing被引量：1: 《Chinese Physics B》2017年第11期537-543,共7页周二瑞方粮刘汝霖汤振森; Project supported by the National Natural Science Foundation of China(Grant No.61332003);High Performance Computing Laboratory,China(Grant No.201501-02); Memristors, as memristive devices, have received a great deal of interest since being fabricated by HP labs. The forgetting effect that has significant influences on memristors＇ performance has to be taken into accou...; 关键词：memristor drift diffusion model synaptic brain-inspired computing

Drift vortices in inhomogeneous collisional dusty magnetoplasma: 《Chinese Physics B》2017年第6期228-233,共6页杨建荣吕岿许磊毛杰键刘希忠刘萍; supported by the National Natural Science Foundation of China(Grant Nos.11365017,11465015,11405110,11305031,and 11404214);the Technology Landing Project of the Education Department of Jiangxi Province of China(Grant No.KJLD13086); For the sake of investigating the drift coherent vortex structure in an inhomogeneous dense dusty magnetoplasma,using the quantum hydrodynamic model a nonlinear controlling equation is deduced when the collision effec...; 关键词：drift vortices dusty magnetoplasma quantum hydrodynamic model

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