TOPOLOGY

作品数:736被引量:1201H指数:14
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相关领域:自动化与计算机技术更多>>
相关作者:王诚许晓鲁磊张红波陈杰更多>>
相关机构:清华大学南京邮电大学南京航空航天大学重庆邮电大学更多>>
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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中国博士后科学基金更多>>
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Analysis of Compensation Topology with Constant-Voltage/Current Output for Multiple Loads Capacitive Power Transfer System
《CSEE Journal of Power and Energy Systems》2025年第2期802-814,共13页Wei Liu Bo Luo Xinghong He Zhulin Wang Ruikun Mai 
As the main effective method of Wireless Power Transfer (WPT), Capacitive Power Transfer (CPT) has received extensive attention recently. For a CPT system, compensation topology is significant in improving system tran...
关键词:Capacitive power transfer(CPT) load-independent multi-load reefer container 
Skeleton-Based Action Recognition Using Graph Convolutional Network with Pose Correction and Channel Topology Refinement
《Computers, Materials & Continua》2025年第4期701-718,共18页Yuxin Gao Xiaodong Duan Qiguo Dai 
The Fundamental Research Funds for the Central Universities provided financial support for this research.
Graph convolutional network(GCN)as an essential tool in human action recognition tasks have achieved excellent performance in previous studies.However,most current skeleton-based action recognition using GCN methods u...
关键词:Pose correction multi-stream fusion GCN action recognition 
Quantum Metric, Topology and Second Harmonic Generation
《Chinese Physics Letters》2025年第4期99-113,共15页En Wang Yaxian Wang Sheng Meng 
supported by National Natural Science Foundation of China(Grant Nos.12025407,12474246,and 12450401);the National Key Research and Development Program of China(Grant No.2021YFA1400201);the Chinese Academy of Sciences(Grant Nos.YSBR-047 and XDB33030100)。
The quantum metric manifested as the Riemannian metric in the parameter space of Bloch bands,characterizes the topology and geometry of quantum states.The second harmonic generation(SHG),as one of the fundamental nonl...
关键词:second harmonic generation shg quantum metric quantum metricespecially geometry optical transitions nonlinear optical responses bloch bandscharacterizes riemannian metric TOPOLOGY 
Angle-resolved photoemission spectroscopy study on transition-metal kagome materials
《Chinese Physics B》2025年第4期29-45,共17页Jiangang Yang Jianwei Huang Lin Zhao X.J.Zhou 
Project supported by the National Natural Science Foundation of China(Grant Nos.12488201,12074411,12374066,12374154,and 12494593);the National Key Research and Development Program of China(Grant No.2022YFA1403900,2021YFA1401800,2022YFA1604200,2023YFA1406002,2024YFA1408301,and 2024YFA1400026);the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(Grant Nos.XDB25000000 and XDB33000000);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301800);the Youth Innovation Promotion Association of CAS(Grant No.Y2021006);Synergetic Extreme Condition User Facility(SECUF).
Angle-resolved photoemission spectroscopy(ARPES)has become a cornerstone technique for elucidating the electronic structures of emergent quantum materials.Among these,kagome materials—distinguished by their two-dimen...
关键词:kagome materials angle-resolved photoemission spectroscopy electron correlation electronic topology 
Higher-order topology in twisted multilayer systems:A review
《Chinese Physics B》2025年第3期2-10,共9页Chunbo Hua Dong-Hui Xu 
Project supported by the National Natural Science Foundation of China(Grant Nos.12304539,12074108,12474151,12347101);the Natural Science Foundation of Chongqing(Grant No.CSTB2022NSCQ-MSX0568);Beijing National Laboratory for Condensed Matter Physics(Grant No.2024BNLCMPKF025)。
In recent years,there has been a surge of interest in higher-order topological phases(HOTPs)across various disciplines within the field of physics.These unique phases are characterized by their ability to harbor topol...
关键词:higher-order topology twisted multilayer systems van der Waals materials corner states 
Three-dimensional covalent organic frameworks with self-catenated topology for methane storage
《Science China Chemistry》2025年第3期808-809,共2页Jiandong Pang Xian-He Bu 
Since natural gas is considered a crucial transitional fuel source in achieving carbon neutrality goals,high-density natural gas storage is of vital importance.It is a safe,costeffective and eco-friendly alternative t...
关键词:METHANE ADSORBENT TOPOLOGY 
Topology-optimized 2D silicon–air phononic crystal slabs for enhancing quality factor of laterally vibrating resonators
《Nanotechnology and Precision Engineering》2025年第1期36-44,共9页Zihao Xie Yongqing Fu Jin Xie 
supported by the National Natural Science Foundation of China(Grant No.52175552);the National Key RD Program of China(Grant Nos.2022YFB3205400 and 2022YFB3204300).
Two-dimensional phononic crystal(PnC)slabs have shown advantages in enhancing the quality factors Q of piezoelectric laterally vibrating resonators(LVRs)through topology optimization.However,the narrow geometries of m...
关键词:Laterally vibrating resonators Phononic crystal slabs Topology optimization Quality factor 
Research on Optimization of Hierarchical Quantum Circuit Scheduling Strategy
《Computers, Materials & Continua》2025年第3期5097-5113,共17页Ziao Han Hui Li Kai Lu Shujuan Liu Mingmei Ju 
funded by the Natural Science Foundation of Heilongjiang Province(Grant No.LH2022F035);the Cultivation Programme for Young Innovative Talents in Ordinary Higher Education Institutions of Heilongjiang Province(Grant No.UNPYSCT-2020212);the Cultivation Programme for Young Innovative Talents in Scientific Research of Harbin University of Commerce(Grant No.2023-KYYWF-0983).
Traditional quantum circuit scheduling approaches underutilize the inherent parallelism of quantum computation in the Noisy Intermediate-Scale Quantum(NISQ)era,overlook the inter-layer operations can be further parall...
关键词:Quantum circuit scheduling layered topology scheduling approach(LTSA) layerwise conflict resolu-tion approach(LCRA) quantum computing quantum circuit compilation 
A new class of higher-order topological insulators that localize energy at arbitrary multiple sites
《Science Bulletin》2025年第5期667-673,共7页Yimeng Sun Linjuan Wang Huiling Duan Jianxiang Wang 
National Natural Science Foundation of China(11991033,11890681,and 12232001).
Z-classified topological phases lead to a larger-than-unity number of topological states.However,these multiple topological states are only localized at the corners in nonlocal systems.Here,first,we rigorously prove t...
关键词:Z-classified higher-order topology OD topological stateslocalized inthebulk Acoustic measurements 
Skyrmionic spin textures in nonparaxial light
《Advanced Photonics》2025年第1期85-92,共8页Xinrui Lei Aiping Yang Xusheng Chen Luping Du Peng Shi Qiwen Zhan Xiaocong Yuan 
supported by the Guangdong Major Project of Basic and Applied Basic Research(Grant No.2020B0301030009);the National Natural Science Foundation of China(Grant Nos.62075139,12434012,92050202,and 12204309);the Science and Technology Innovation Commission of Shenzhen(Grant Nos.RCJC20200714114435063 and JCYJ20220531103403008);the Shanghai Rising-Star Program(Grant No.22YF1415200);the Natural Science Foundation of Guangdong Province(Grant No.2023A1515012670);the Innovation Team Project of Ordinary University of Guangdong Provincial Education Bureau(Grant No.2024KCXTD014);the Research Team Cultivation Program of Shenzhen University(Grant No.2023QNT012);the Shenzhen University 2035 Initiative(Grant No.2023B004)。
Topological textures in optics such as skyrmions and merons are increasingly studied for their potential functions in light–matter interactions,deep-subwavelength imaging,and nanometrology.However,they were previousl...
关键词:spin topology photonic skyrmion spin–orbit coupling of light 
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