《Science China(Physics,Mechanics & Astronomy)》

作品数:4691被引量:7709H指数:24
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《Science China(Physics,Mechanics & Astronomy)》
主办单位:Chinese Academy of Sciences and National Natural Science Foundation of China
最新期次:2025年4期更多>>
发文主题:QUANTUMTOPOLOGICALSUPERCONDUCTIVITYINFORMATIONBLACK_HOLE更多>>
发文领域:理学天文地球电子电信一般工业技术更多>>
发文基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>
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《Science China(Physics,Mechanics & Astronomy)》Editorial Board
《Science China(Physics,Mechanics & Astronomy)》2025年第4期F0002-F0002,共1页
Gate-controlled multistate modulation in few-layer graphene via layer-by-layer ion intercalation
《Science China(Physics,Mechanics & Astronomy)》2025年第4期1-8,共8页Siyi Zhou Shaorui Li Yongchao Wang Chenglin Yu Yayu Wang Jinsong Zhang 
supported by the National Natural Science Foundation of China(Grant Nos.12274252,and 12350404);the Basic Science Center Project of NSFC(Grant No.52388201);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302502)。
The simultaneous modulation of electric and optical properties in graphene is essential for advancing high-performance applications in optoelectronics.However,achieving in-situ control of multiple electric and optical...
关键词:GRAPHENE gate control ion intercalation multistate modulation 
Synchronization of spin torque oscillators:A review
《Science China(Physics,Mechanics & Astronomy)》2025年第4期9-25,共17页Jialin Shi Zhenhu Jin Guangyuan Chen Xi Luo Guozhong Xing Jiamin Chen 
supported by the National Key R&D Program of China(Grant No.2022YFB3206800);the National Natural Science Foundation of China(Grant Nos.62271469,62201547,61901440,and 62074164);the Science and Disruptive Technology Program of Aerospace Information Research Institute,Chinese Academy of Sciences;the One Hundred Person Project of the Chinese Academy of Sciences;the Young Elite Scientists Sponsorship Program by China Association for Science and Technology(Grant No.YESS20210341);the Xiaomi Young Talents Program。
The synchronization of nonlinear systems has been demonstrated in several natural systems,which not only enhances the performance of spin torque oscillators(STOs)but also enables the modification of STOs for new compu...
关键词:spin torque oscillator mutual synchronization injection locking new computing architecture 
Temporal-spatial distribution of YSOs nearby Taurus region
《Science China(Physics,Mechanics & Astronomy)》2025年第4期253-262,共10页Jiaming Liu Min Fang Chao Liu Xiaolong Wang Wenyuan Cui Licai Deng 
supported by the National Key R&D Program of China(Grant No.2023YFA1608000);the National Natural Science Foundation of China(NSFC)(Grant Nos.12003045,and 12173013);the Science Foundation of Hebei Normal University(Grant No.L2022B07);the project of Hebei Provincial Department of Science and Technology(Grant No.226Z7604G);the Hebei Natural Science Foundation(NSF)(Grant Nos.A2021205006,and A2023205036)。
The Taurus region is one of the most extensively studied star-forming regions(SFRs).Surveys indicate that the young stars in this region are comprised of young stellar objects(YSOs)that cluster in groups associated wi...
关键词:young stellar objects stellar associations star formation star forming regions 
New discoveries of young stars revise our star formation history in the Taurus Molecular Cloud
《Science China(Physics,Mechanics & Astronomy)》2025年第4期263-264,共2页Gregory J.Herczeg 
As one of the nearest sites of low-mass star formation,the Taurus Molecular Cloud provides us with a foundation for how low-mass stars form and evolve.The members include T Tau,the namesake for the entire T Tauri clas...
关键词:STARS Molecular CLOUD 
Signatures of non-Euclidean metrics in the optical features of microcavities
《Science China(Physics,Mechanics & Astronomy)》2025年第4期265-266,共2页Hans-Jürgen Stöckmann 
Starting with the nineties of the last century disc-shaped dielectric cavities have received a lot of attention because of their interest in the design of micro-lasers and integrated optics applications[1-5].The light...
关键词:DIELECTRIC Euclidean OPTICS 
Ultra-stable Co-based metallic glassy microwires for highly sensitive giant-magnetoimpedance sensors
《Science China(Physics,Mechanics & Astronomy)》2025年第4期152-160,共9页Yuyang Qian Chaoqun Pei Haibo Ke Xintao Wei Dengke Wang Yandong Jia Baoan Sun Gang Wang Weihua Wang 
supported by the National Natural Science Foundation of China(Grant Nos.52192602,62488201,52071222,51925103,52271149;52201183);the Guangdong Major Project of Basic and Applied Basic Research,China(Grant No.2019B030302010);the Guangdong Basic and Applied Basic Research Foundation(Grant No.2023A1515110145);the National Key Research and Development Program of China(Grant No.2021YFA0716302);the Innovation Program of Shanghai Municipal Education Commission(Grant No.2021-01-07-00-09-E00114);the Innovation Program of Shanghai Science and Technology(Grant No.23520760700);the Aviation Foundation(Grant No.2023Z0530S6004);the financial support from Program 173(Grant No.2020-JCIQ-ZD-186-01);the Space Utilization System of China Manned Space Engineering(Grant No.KJZ-YY-NCL08)。
The development and deployment of giant magnetoimpedance(GMI)sensors have been significantly hampered by their limited sensitivity to weak magnetic fields and pronounced thermal drift phenomena,both of which are intri...
关键词:amorphous alloy ultra-stable soft magnetic GMI effect 
Spin magnetization in unconventional antiferromagnets with collinear and non-collinear spins
《Science China(Physics,Mechanics & Astronomy)》2025年第4期161-170,共10页Lun-Hui Hu Song-Bo Zhang 
the support of the startup funds at HFNL;the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302800);Anhui Initiative in Quantum Information Technologies(Grant No.AHY170000);supported by the start-up of Zhejiang University;the Fundamental Research Funds for the Central Universities(Grant No.226-2024-00068);funded by the Jane and Aatos Erkko Foundation and the Keele Foundation as part of the SuperC collaboration。
Unconventional antiferromagnets(AFMs)with non-relativistic spin-splitting,such as the recently discovered altermagnet,have recently gained significant interest due to their potential for novel quantum phenomena and sp...
关键词:altermagntism chiral antiferromagnetism Josephson junction light-matter interaction anomalous Hall effect 
Oxygen deficiency mechanism of La_(3)Ni_(2)O_(7–δ) under pressure
《Science China(Physics,Mechanics & Astronomy)》2025年第4期171-179,共9页Yu Chen Ke Zhang Minghui Xu Yan Zhao Haiyan Xiao Liang Qiao 
supported by the Key Research and Development Program of China(Grant No.2023YFA1406301);the National Natural Science Foundation of China(Grant No.12274061);the Sichuan Science and Technology Program(Grant No.2024ZYD0164)。
The recent discovery of superconductivity in pressurized bilayer nickelate La_(3)Ni_(2)O_(7) has triggered tremendous research interest.However,the experimentally observed oxygen deficiency implies that obtaining perf...
关键词:La_(3)Ni_(2)O_(7–δ) DFT calculations chemical potential oxygen vacancy electronic structure 
Andreev reflection in superconducting state of pressurized La_(3)Ni_(2)O_(7)
《Science China(Physics,Mechanics & Astronomy)》2025年第4期180-188,共9页Cong Liu Mengwu Huo Huan Yang Qing Li Yingjie Zhang Zhening Xiang Meng Wang Hai-Hu Wen 
supported by the National Key R&D Program of China(Grant Nos.2022YFA1403201,and 2023YFA1406500);the National Natural Science Foundation of China(Grant Nos.12494591,11927809,12425404,and 123B2055)。
The discovery of superconductivity with T_(c)above 77 K in pressurized La_(3)Ni_(2)O_(7)has stimulated enormous interest in the field of unconventional superconductivity.A recent experiment in La_(2)Pr Ni_(2)O_(7)has ...
关键词:nickelate superconductor La_(3)Ni_(2)O_(7) point contact spectrum sign-reversal gap multigap superconductor 
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