Results 231 to 240 of about 188,571 (367)

Multifunctional Programmable Transmissive Metasurface with Phase and Amplitude Manipulation Capability

open access: yesAdvanced Science, EarlyView.
This work provides a multifunctional programmable transmissive metasurface with phase and amplitude manipulation capability in the sub‐6G band. By applying different coding strategies, the proposed metasurface can realize vortex beam generation, holographic imaging under phase coding mode, and multi‐beam forming in phase‐amplitude joint coding mode ...
Hao Tian Shi   +8 more
wiley   +1 more source

Nanomechanical Photonic Metamaterials

open access: green, 2021
Eric Plum   +9 more
openalex   +1 more source

An Optically Transparent Water‐Based Metamaterial Absorber for Ultra‐Broadband EMI Shielding in Coal Mines

open access: yesAdvanced Science, EarlyView.
This study introduces a novel metamaterial absorber integrating water as a lossy medium with patterned indium tin oxide (ITO) films to achieve simultaneous optical transparency and ultra‐wideband electromagnetic absorption over 0.52‐40 GHz. It effectively overcomes the limitations of conventional opaque and bulky shielding materials, offering a ...
Xiaojun Huang   +5 more
wiley   +1 more source

Mining extreme properties from a large metamaterial database. [PDF]

open access: yesNat Commun
Chen J   +6 more
europepmc   +1 more source

Additive manufacturing of metamaterials: A review

open access: yesAdditive Manufacturing, 2020
M. Askari   +14 more
semanticscholar   +1 more source

Luminescent Chiral Molecular Glasses by Melt‐Quenching Enantiopure BINAP

open access: yesAdvanced Science, EarlyView.
Melt‐quenching of enantiopure BINAP yields transparent chiral molecular glasses that retain axial chirality and display blue‐shifted luminescence together with strongly enhanced circularly polarized emission with dissymmetry factors |glum| of ≈10−2.
Nuttaporn Krittametaporn   +8 more
wiley   +1 more source

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