Results 221 to 230 of about 1,656,800 (249)

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

open access: yesAdvanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe   +4 more
wiley   +1 more source

Broadband Achromatic Programmable Electromagnetic Camouflage via Fluidic-Accessible Metasurface. [PDF]

open access: yesAdv Sci (Weinh)
Liu S   +14 more
europepmc   +1 more source

Upconversion optical entropy encoding for infrared complex-amplitude imaging. [PDF]

open access: yesLight Sci Appl
Zhu SK   +7 more
europepmc   +1 more source

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