云南高校图书馆联盟文献共享服务平台- FERROMAGNET

FERROMAGNET: 作品数：84被引量：26H指数：2; 导出分析报告; 相关领域：理学一般工业技术电气工程更多>>; 相关作者：白海力罗时军程国峰姜恩永刘国营更多>>; 相关机构：中国科学院华中科技大学湖北汽车工业学院景德镇陶瓷大学更多>>; 相关期刊：《Science Bulletin》《World Journal of Condensed Matter Physics》《Applied Mathematics》《Science China(Physics,Mechanics & Astronomy)》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北京市自然科学基金中国博士后科学基金更多>>

First-principles study of electronic and magnetic properties of self-intercalated van der Waals magnet Cr_(3)Ge_(2)Te_(6): 《Chinese Physics B》2025年第3期491-497,共7页Jia-wan Li Shi-Bo Zhao Lin Zhuang Yusheng Hou; Project supported by the National Key R&D Program of China(Grant No.2022YFA1403301);the National Natural Science Foundation of China(Grant Nos.12474247 and 92165204);the Guangdong Provincial Key Laboratory of Magnetoelectric Physics and Devices(Grant No.2022B1212010008);the support from the Fundamental Research Funds for the Central Universities,Sun Yat-Sen University(Grant No.24qnpy108)。; Self-intercalated van der Waals magnets,characterized by self-intercalating native atoms into van der Waals layered structures with intrinsic magnetism,exhibit a variety of novel physical properties.Here,using first-p...; 关键词：self-intercalated van der Waals magnet room-temperature ferromagnet near half-metallicity large anomalous Hall conductivity

Tunneling Barrier Thickness Dependence of Spin Polarization of Ferromagnet in Magnetic Tunnel Junctions: 《Chinese Physics Letters》2024年第11期93-98,共6页Yu-Qing Zhao Hai-Yan Zuo Shao-Wei Li Ke Xia Ming Wen Jun-Mei Guo Peng Xiong Cong Ren; supported by the National Natural Science Foundation of China(Grant Nos.11774303 and 11574373);the financial support from“15th Graduate Research Innovation Project”from Yunnan University;financial support from the Joint Fund of Yunnan Provincial Science and Technology Department(Grant No.2019FY003008)。; For designing low-impedance magnetic tunnel junctions(MTJs),it has been found that tunneling magnetoresistance strongly correlates with the insulating barrier thickness,imposing a fundamental problem about the relatio...; 关键词：TECHNIQUE TUNNELING POLARIZATION

Half-metallic ferromagneticWeyl fermions related to dynamic correlations in the zinc-blende compound VAs: 《Chinese Physics B》2024年第9期528-533,共6页Xianyong Ding Haoran Wei Ruixiang Zhu Xiaoliang Xiao Xiaozhi Wu Rui Wang; the National Natural Science Foun-dation of China(Grant Nos.12204074,12222402,92365101,and 12347101);the Natural Science Foundation of Chong-ging(Grant No.CSTB2023NSCQ-JQX0024).; The realization of 100%polarized topologicalWeyl fermions in half-metallic ferromagnets is of particular importance for fundamental research and spintronic applications.Here,we theoretically investigate the electronic...; 关键词：density functional theory Weyl semimetal dynamical mean field theory half metallic ferromagnet

Critical behavior of quasi-two-dimensional ferromagnet Cr_(1.04)Te_(2): 《Chinese Physics B》2024年第7期87-94,共8页钮伟宋沁心常世琦王敏袁奎高嘉程王硕王振东刘凯斐刘萍徐永兵张晓倩普勇; Project supported by the Natural Science Foundation of Nanjing University of Posts and Telecommunications(Grant No.NY222170);Jiangsu Specially-Appointed Professor Program,and Natural Science Foundation of Universities of Jiangsu Province(Grant No.TJ219008);the support of the open research fund of Key Laboratory of Quantum Materials and Devices(Southeast University),Ministry of Education。; The self-intercalation of Cr into pristine two-dimensional(2D) van der Waals ferromagnetic CrTe_(2),which forms chromium tellurides(Cr_(x)Te_(2)),has garnered interest due to their remarkable magnetic characteristics ...; 关键词：critical behavior van der Waals magnets self-intercalation magnetic measurement

Observation of Giant Topological Hall Effect in Room-Temperature Ferromagnet Cr_(0.82)Te: 《Chinese Physics Letters》2024年第6期128-140,共13页苗伟婷甄伟立陆振王恒宁王杰牛群田明亮; supported by the National Key R&D Program of China(Grant No.2022YFA1602603);the Basic Research Program of the Chinese Academy of Sciences Based on Major Scientific Infrastructures(Grant No.JZHKYPT-2021-08);the National Natural Science Foundation of China(Grant No.12104459);the Excellent Program of Hefei Science Center CAS(Grant No.2021HSC-CIP016)。; Novel magnetic materials with non-trivial magnetic structures have led to exotic magnetic transport properties and significantly promoted the development of spintronics in recent years.Among them is the Crx Tey family...; 关键词：mechanism process TOPOLOGICAL

Giant Magneto-Optical Effect in van der Waals Room-Temperature Ferromagnet Fe_(3)GaTe_(2): 《Chinese Physics Letters》2024年第6期148-155,共8页张晓敏王健朱文凯张佳茜李伟浩张菁王开友; supported by the National Key Research and Development Program of China(Grant No.2022YFA1405100);the Beijing Natural Science Foundation Key Program(Grant No.Z220005);the National Natural Science Foundation of China(Grant Nos.12241405,12174384,and 12204058)。; The discovery of ferromagnetic two-dimensional(2D)van der Waals(vdWs)materials provides an opportunity to explore intriguing physics and to develop innovative spin electronic devices.However,the main challenge for pra...; 关键词：field FERROMAGNETIC DEGENERATE

Anisotropic magnetism and band evolution induced by ferromagnetic phase transition in titanium-based kagome ferromagnet SmTi_3Bi_4: 《Science China(Physics,Mechanics & Astronomy)》2024年第6期137-145,共9页Zhe Zheng Long Chen Xuecong Ji Ying Zhou Gexing Qu Mingzhe Hu Yaobo Huang Hongming Weng Tian Qian Gang Wang; supported by the Synergetic Extreme Condition User Facility(SECUF);the National Key Research and Development Program of China(Grant Nos.2022YFA1403800,2022YFA1403900,and 2018YFE0202600);the National Natural Science Foundation of China(Grant Nos.U22A6005,51832010,11888101,11925408,11921004,and 12188101);the Informatization Plan of the Chinese Academy of Sciences(Grant No.CASWX2021SF-0102);the Strategic Priority Research Program of Chinese Academy of Sciences(Grant Nos.XDB33000000,and XDB28000000);the“Dreamline”beamline of Shanghai Synchrotron Radiation Facility(SSRF)。; Kagome magnets with diverse topological quantum responses are crucial for next-generation topological engineering.The anisotropic magnetism and band evolution induced by ferromagnetic phase transition(FMPT)is reported...; 关键词：kagome lattice anisotropic magnetism band splitting ferromagnetic phase transition ARPES

Interacting topological magnons in a checkerboard ferromagnet: 《Chinese Physics B》2024年第3期596-601,共6页朱恒施洪潮唐政国唐炳; Project supported by the National Natural Science Foundation of China(Grant No.12064011);the Natural Science Fund Project of Hunan Province(Grant No.2020JJ4498);the Graduate Research Innovation Foundation of Jishou University(Grant No.Jdy21030).; This work is devoted to studying the magnon-magnon interaction effect in a two-dimensional checkerboard ferromagnet with the Dzyaloshinskii-Moriya interaction.Using a first-order Green function method,we analyze the i...; 关键词：topological magnons magnon-magnon interactions topological phase transitions checkerboard ferromagnets

Strong Anisotropic Order Parameters at All-Nitride Ferromagnet/Superconductor Interfaces: 《Chinese Physics Letters》2024年第2期102-111,共10页Qiao Jin Meng Yang Guozhu Song Nan Zhao Shengru Chen Haitao Hong Ting Cui Dongke Rong Qianying Wang Yiyan Fan Chen Ge Can Wang Jiachang Bi Yanwei Cao Liusuo Wu Shanmin Wang Kui-Juan Jin Zhi-Gang Cheng Er-Jia Guo; supported by the National Key Research and Development Program of China(Grant Nos.2020YFA0309100 and 2019YFA0308500);the National Natural Science Foundation of China(Grant Nos.U22A20263,52250308,and 11974390);the CAS Project for Young Scientists in Basic Research(Grant No.YSBR-084)(E.J.G.);Special Research Assistant(Q.J.),the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(Grant No.XDB33030200)(K.J.);the China Postdoctoral Science Foundation(Grant No.2022M723353);the Guangdong-Hong Kong-Macao Joint Laboratory for Neutron Scattering Science and Technology(Grant No.HTCSNS-DG-CD-0080/2021).; Proximity effects between superconductors and ferromagnets(SC/FM)hold paramount importance in comprehending the spin competition transpiring at their interfaces.This competition arises from the interplay between Coope...; 关键词：PROXIMITY SUPERCONDUCTOR titanium

Spin reorientation in easy-plane kagome ferromagnet Li_9Cr_3(P_2O_7)_3(PO_4)_2: 《Chinese Physics B》2023年第5期153-157,共5页董元浩付盈刘以轩郝占阳王乐刘才邓可梅佳伟; Shenzhen Fundamental Research Program(Grant No.JCYJ20220818100405013)。; We report the successful growth and characterization of Li_9Cr_3(P_2O_7)_3(PO_4)_2single crystal,and investigate its magnetic properties under external magnetic fields via magnetization and heat capacity measurements....; 关键词：kagome lattice flux method magnetic material spin-3/2

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