Project supported by Guangdong Basic and Applied Basic Research Foundation(Nos.2022A1515240072,2023A1515240053,2022B1515020099,and 2023A1515012641);Shenzhen Science and Technology Program(No.JCYJ20220818102409020);the National Natural Science Foundation of China(Nos.12102104 and 12002180)。
Re-entrant honeycombs are widely used in safeguard structures due to their geometric simplicity and excellent energy absorption capacities.However,traditional re-entrant honeycombs exhibit insufficient stiffness and s...
supported by the National Natural Science Foundation of China(Grant Nos.U2241243,52102061,52372101);Beijing Natural Science Foundation(Grant No.JQ22010);the Fundamental Research Funds for the Central Universities(Grant No.2023ZCJH03);the Teaching Reform Projects at BUPT(Grant No.2024Y010);the Fund of State Key Laboratory of IPOC(BUPT)(Grant No.IPOC2024ZT13)。
Low-frequency(LF)electromagnetic waves have high penetration and low attenuation characteristics in media,making them essential for cross-media communications.In LF communication systems,the loop antenna commonly func...
Project supported by the National Natural Science Foundation of China(Nos.11991032 and 52241103);the Hunan Province Graduate Research Innovation Project of China(No.KY0409052440)。
Metamaterials can control and manipulate acoustic/elastic waves on a subwavelength scale using cavities or additional components.However,the large cavity and weak stiffness components of traditional metamaterials may ...
support from the National Key R&D Program of China(Grant No.2021YFC3002204);the National Natural Science Foundation of China(Grant No.U2233206)。
Microwave sensing technology has become increasingly widely applied in the biomedical field,playing a significant role in medical diagnosis,biological monitoring,and environmental warning.In recent years,the introduct...
A stacked metamaterial MEMS(meta-MEMS)chip is proposed,which can perfectly absorb electromagnetic waves,convert them into mechanical energy,drive movement of the optical micro-reflectors array,and detect millimeter wa...
supported by the Guangxi Science and Technology Major Program of China(Nos.AA23073019 and AA24263074);the National Natural Science Foundation of China(No.52265004);the Guangxi Natural Science Fund for Distinguished Young Scholars of China(No.2024JJG160014);the Innovation Project of Guangxi Graduate Education of China(No.YCSW2024119);the Open Fund of State Key Laboratory of Intelligent Manufacturing Equipment and Technology of China(No.IMETKF2025021);the Open Research Fund of State Key Laboratory of Precision Manufacturing for Extreme Service Performance-Central South University of China(No.Kfkt2023-06);the Open Fund of High-end Basic Component Innovation Station of China(No.KY01080030124001);the Open Fund for Academician Mao Ming's Workstation of China(No.XSJSFW-QNKXJ-202404-007);the Technology Innovation Platform Project of China Aviation Engine Group Corporation(No.CXPT-2023-044);the Open Fund for Innovation Workstation in the National Defense Science and Technology Innovation Special Zone(Xi'an Jiaotong University).
The metamaterial based on external meshing gears(MEG)is designed based on the principle of external meshing gear transmission.Based on the meshing transmission principle of external meshing gears and planetary gear tr...
Supported by the National Natural Science Foundation of China(62174092);the Open Fund of State Key Laboratory of Infrared Physics(SITP-NLIST-ZD-2023-04);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB0580000)。
In this paper,we propose an RLC equivalent circuit model theory which can accurately predict the spectral response and resonance characteristics of metamaterial absorption structures,extend its design,and characterize...
funding from the Natural Sciences and Engineering Research Council of Canada(NSERC)Discovery funding program(RGPIN-2023-05365);the University of Bayreuth Centre of International Excellence"Alexander von Humboldt".G.H.acknowledges funding by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation),via project 492723217.A.Maleki,G.Herink and J.-M.Menard acknowledge financial support from the Mitacs Globalink Research Award.
Graphene has unique properties paving the way for groundbreaking future applications.Its large optical nonlinearity and ease of integration in devices notably makes it an ideal candidate to become a key component for ...
National Key Research and Development Program of China(2023YFE0105800);National Natural Science Foundation of China(62275084,62275093,62125503);Natural Science Foundation of Hubei Province(2023AFA028).
Artificially designed hyperbolic metamaterials(HMMs)with extraordinary optical anisotropy can support highly sensitive plasmonic sensing detections,showcasing significant potential for advancements in medical research...
Project supported by the National Natural Science Foundation of China(Nos.12162004 and 11562001);the Doctoral Research Start-up Fund Project at University of South China(No.Y00043-13)。
This paper presents,for the first time,an effective numerical approach based on the isogeometric analysis(IGA)and the six-variable quasi-three dimensional(3D)higher-order shear deformation theory(HSDT)to study the fre...