Suchergebnisse - "METAMATERIALS"

Hybrid metamaterials based on labyrinthine and Helmholtz resonators for low-frequency noise attenuation.

Autoren: Dalvand, Abbas Hedayati, Reza Jafari, Aliasghar

Quelle: Journal of Applied Physics. 11/28/2025, Vol. 138 Issue 20, p1-12. 12p.

Schlagwörter: *METAMATERIALS, *RESONATORS, *RESONANCE, *ABSORPTION, *NOISE control

Photonic surface Dirac cones in reciprocal magnetoelectric metamaterials.

Autoren: Chern, Ruey-Lin Chou, Yi-Ju Hwang, Robert R.

Quelle: Journal of Applied Physics. 11/28/2025, Vol. 138 Issue 20, p1-10. 10p.

Schlagwörter: *MAGNETOELECTRONICS, *METAMATERIALS, *TOPOLOGICAL insulators, *BAND gaps, *BOUNDARY value problems, *MAGNETIC fields

Dual-function convective sensor in porous media.

Autoren: Ma, Wenyi Feng, Huolei Ni, Yushan

Quelle: Journal of Applied Physics. 11/21/2025, Vol. 138 Issue 19, p1-12. 12p.

Schlagwörter: *POROUS materials, *METAMATERIALS, *CLOAKING devices, *FORCED convection, *THREE-dimensional printing, *THERMAL conductivity

Optimal geometric design of thermoelectric metamaterials for enhancing power generation: An interpretative approach.

Autoren: Zianni, Xanthippi¹ xzianni@uoa.gr

Quelle: Journal of Applied Physics. 10/28/2025, Vol. 138 Issue 16, p1-14. 14p.

Schlagwörter: *THERMOELECTRIC materials, *METAMATERIALS, *THERMAL resistance, *ELECTRODES, *ENERGY conversion

Minimum energy principle of coupled metamaterials.

Autoren: Huang, Wei He, Cai Cao, Yuqi et al.

Quelle: Journal of Applied Physics. 10/14/2025, Vol. 138 Issue 14, p1-7. 7p.

Schlagwörter: *METAMATERIALS, *ENERGY levels (Quantum mechanics), *ELECTROMAGNETISM, *BOUND states, *ENERGY transfer

Finite element computational modeling of flexoelectricity and flexo-photovoltaics

Autoren: Pérez Escudero, Sergi

Weitere Verfasser: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Fernández Méndez, Sonia, Arias Vicente, Irene

Quelle: TDX (Tesis Doctorals en Xarxa)

Schlagwörter: Semiconductor modeling equations, Finite Element method, flexoelectricity, 4th-order PDE, finite deformations, Interior Penalty method, generalized periodicity, metamaterials, photovoltaic effect, flexo-photovoltaic effect, Àrees temàtiques de la UPC::Matemàtiques i estadística, 51 - Matemàtiques

Dateibeschreibung: application/pdf

Zugangs-URL: http://hdl.handle.net/10803/695034
https://dx.doi.org/10.5821/dissertation-2117-439711

Digital controlled nonlinear smart metamaterial for broadband elastic wave attenuation.

Autoren: Yu, Huiyong Zhang, Xiaodong Yang, Rui et al.

Quelle: Journal of Applied Physics. 8/28/2025, Vol. 138 Issue 8, p1-14. 14p.

Schlagwörter: *ELASTIC wave attenuation, *METAMATERIALS, *BAND gaps, *PIEZOELECTRICITY, *ELASTIC modulus

Achieving ultra-broadband thin microwave absorber by synthesizing all-dielectric and metal-based metamaterials.

Autoren: Guo, Mengchao Wang, Xiaokun Lou, Jian et al.

Quelle: Journal of Applied Physics. 8/28/2025, Vol. 138 Issue 8, p1-7. 7p.

Schlagwörter: *METAMATERIALS, *MICROWAVES, *ABSORPTION, *DIELECTRIC materials, *ELECTROMAGNETISM

Gear acoustic metamaterial bandgap sound insulation characteristics and optimized design.

Autoren: Xing, Mengting Yao, Zhaohua Li, Lekai et al.

Quelle: Journal of Applied Physics. 8/21/2025, Vol. 138 Issue 7, p1-10. 10p.

Schlagwörter: *METAMATERIALS, *BAND gaps, *SOUNDPROOFING, *NOISE control, *TRANSMISSION of sound

Absorption properties of hyperuniform and Poisson Point Process distributed metasurfaces at infrared wavelengths.

Autoren: Buisine, R. Vanbesien, O. Dereudre, D. et al.

Quelle: Journal of Applied Physics. 8/14/2025, Vol. 138 Issue 6, p1-11. 11p.

Schlagwörter: *METAMATERIALS, *WAVELENGTHS, *ABSORPTION, *PHOTONIC crystals, *METAL-insulator-metal structures

Acoustic energy harvesting based on Friedrich–Wintgen bound state in the continuum with bridged near-field coupling.

Autoren: Wang, Chang-Chun Pei, Ning-Wo Zhang, Long-Fa et al.

Quelle: Journal of Applied Physics. 7/21/2025, Vol. 138 Issue 3, p1-8. 8p.

Schlagwörter: *ENERGY harvesting, *METAMATERIALS, *SOUND energy, *PIEZOELECTRIC composites, *FREQUENCY spectra, *QUALITY factor, *COMPUTER simulation, *BOUND states

Issues in reducing the diffraction of vortex waves: Metasurface structure, physical properties, and algorithm.

Autoren: Yang, Xiaokun Chen, Shuying Sun, Jichao

Quelle: Journal of Applied Physics. 7/14/2025, Vol. 138 Issue 2, p1-9. 9p.

Schlagwörter: *BEAM steering, *METAMATERIALS, *VORTEX motion, *CHANNEL capacity (Telecommunications), *OPTICAL properties, *REFRACTION (Optics)

Exploring metamaterial lasers through non-Hermitian scattering formalism.

Autoren: Beyza Vardar, Özge Tamer, Uǧur Mehdi Sadeghi, Mohammad et al.

Quelle: Journal of Applied Physics. 5/21/2025, Vol. 137 Issue 19, p1-12. 12p.

Schlagwörter: *TRANSFER matrix, *METAMATERIALS, *PHYSICS, *LASERS

Resistive ink-based broadband metamaterial microwave absorber for leading edge of wings.

Autoren: Choi, Won-Woo Baek, Sangwon Kim, Sunwoong et al.

Quelle: Advanced Composite Materials. Nov2025, p1-14. 14p. 11 Illustrations.

Schlagwörter: METAMATERIALS, RADAR cross sections, DRONE aircraft, MICROWAVE attenuation, SCREEN process printing, MILLIMETER waves

Gain and bandwidth enhancement of dual-polarized Fabry–Perot cavity antenna with hexagonally arranged metasurface.

Autoren: Wang, Qilin He, Xin Sun, Wenqiang et al.

Quelle: Electromagnetics. Nov2025, p1-15. 15p. 10 Illustrations.

Schlagwörter: FABRY-Perot resonators, METAMATERIALS, WAVE amplification, RADAR, OPTICAL properties, REMOTE sensing devices, MOBILE satellite communication

Rectifier integrated triple-band microwave absorber for efficient wireless power transmission.

Autoren: Polaiah, Geriki¹ (AUTHOR) polaiahgeriki@gmail.com

Quelle: Electromagnetics. 2025, Vol. 45 Issue 7, p577-594. 18p.

Schlagwörter: *WIRELESS power transmission, METAMATERIALS, ELECTROMAGNETIC wave absorption, ENERGY harvesting, DC-to-DC converters, RESONANCE, IMPEDANCE matching

Exploring non-Hermitian wave dynamics in odd elastic metamaterials.

Autoren: Wang, Shaoyun Huang, Guoliang

Quelle: Journal of Intelligent Material Systems & Structures. Nov2025, Vol. 36 Issue 18/19, p1281-1284. 4p.

Schlagwörter: METAMATERIALS, WAVE amplification, TOPOLOGICAL dynamics, ENERGY harvesting, ENERGY dissipation, WAVE mechanics, ACTIVE noise & vibration control

SubTHz Fully-Metallic Geodesic Luneburg Lens Antenna

Autoren: Castillo Tapia, Pilar Yang, Shiyi Palomares-Caballero, Angel et al.

Quelle: IEEE Transactions on Terahertz Science and Technology. 15(3):514-518

Schlagwörter: Lenses, Antennas, Electromagnetic waveguides, Periodic structures, Antenna measurements, Metamaterials, Antenna feeds, Frequency measurement, Surface waves, Surface roughness, Electromagnetic bandgap (EBG) structure, fully metallic antenna, geodesic lens, Luneburg lens, subterahertz (subTHz)

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-365267
https://doi.org/10.1109/TTHZ.2025.3548452

Macroscopic elastic-plastic-damage constitutive model for TPMS lattices

Autoren: Baghous, Nareg Barsoum, Imad Abu Al-Rub, Rashid K.

Quelle: International Journal of Solids and Structures. 324

Schlagwörter: Anisotropy, Elastic-Plastic-Damage Model, Macroscopic Constitutive Model, Metamaterials, Numerical Implementation, Triply Periodic Minimal Surfaces

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-371185
https://doi.org/10.1016/j.ijsolstr.2025.113663

Numerical simulations of electric-field-driven assembly of binary colloids into colloidal molecules and crystals.

Autoren: Zhang, Yuanxing Wu, Ning

Quelle: Journal of Chemical Physics; 11/21/2025, Vol. 163 Issue 19, p1-10, 10p

Schlagwörter: COMPUTER simulation, COLLOIDS, MOLECULAR shapes, ELECTROHYDRODYNAMICS, METAMATERIALS, CRYSTALS