Results 201 to 210 of about 109,103 (311)

Combinatorial asymmetric acoustic metamaterials with real-time programmability. [PDF]

Proc Natl Acad Sci U S A
Keogh MR, Bilal OR.
europepmc   +1 more source

High Strain Rate Hardening of Metallic Cellular Metamaterials [PDF]

Nejc Novak, Matej Vesenjak, Zoran Ren
openalex   +1 more source

Directional Light Scattering In Mie‐Resonant Si Particles With Ultra‐Thin Au Shells

Advanced Optical Materials, EarlyView.
Si@Au core‐shell particles have been produced to study their ability to directionally scatter light. We found that the heavily reported particulate shells do not overlap the electric and magnetic dipoles well, where continuous shells have better overlap. Experimental analyses, including nanomaterial characterization, EELS and single‐particle dark‐field
Emmanuel O. Idowu, Lucien Roach, Kevin O’ Connor, Jonathan G. C. Veinot, Sabrina Lacomme, Julien Proust, Jérôme Plain, Xiaoyan Li, Mathieu Kociak, Alexandre Baron, Virginie Ponsinet, Peter Wiecha, Glenna L. Drisko   +12 more
wiley   +1 more source

Design and Visualization of a Hierarchical Metamaterial with Tunable Stiffness. [PDF]

Research (Wash D C)
Xi K, Jiang X, Zhao D, Chen G, Ma J, Chen Y.   +5 more
europepmc   +1 more source

Substrate-induced bianisotropy in metamaterials [PDF]

, 2010
David A. Powell, Yuri S. Kivshar
openalex   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Study of novel 3D-Printed auxetic metamaterial structures under compressive loading: design, simulation, and experiment. [PDF]

Sci Rep
Shahmorad A, Hashemi R, Rajabi M.
europepmc   +1 more source

Metamaterial based Microstrip Patch Antenna Using Unit Cell Array for Gain Enhancement

, 2019
Ritu Goyal, Yogendra Kumar Jain
openalex   +1 more source

Spectrally Adjustable Narrowband Photonic Device Based on Heat‐Driven Amorphous‐to‐Crystal Transformation of Si

Advanced Photonics Research, EarlyView.
The change in the dielectric function from the heat‐driven amorphous‐to‐crystal Si transformation can be used to engineer large spectral adjustability of Si‐based multilayered narrowband photonic devices operating in the IR region. This effect can be utilized to accurately adjust the resonance wavelength of fabricated amorphous multilayered structures ...
David Hernández Pinilla, Andrea Ruiz Perona, Thien Duc Ngo, Ørjan Sele Handegård, Toan Phuoc Tran, Naoki Furuhata, Tadaaki Nagao   +6 more
wiley   +1 more source

Broadband Three-Mode Tunable Metamaterials Based on Graphene and Vanadium Oxide. [PDF]

Nanomaterials (Basel)
Wen H, Wang S, Cai Y, Zou Z, Qin Z, Gao T.   +5 more
europepmc   +1 more source