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arXiv · 2408.11231

Structural Morphing Metasurface for Electromagnetic Beam Manipulation

Aakash Bansal·William Whittow
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Abstract

The paper presents a novel concept of a 3D structural metasurface with mechanically morphing capability that can be used as a transmit- or reflect-array to manipulate electromagnetic beams for applications in RF sensing and communications for both space and ground stations. They can be controlled using low-power actuators to deform the surface profile which is then utilised as a lens or a reflector for beamforming and steering. The proposed simulated structural metasurfaces can be used for either beam-steering or to generate bespoke contour beams for satellite communication and sensing.

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Aakash Bansal, William Whittow. 2024-08-20. Structural Morphing Metasurface for Electromagnetic Beam Manipulation. https://arxiv.org/abs/2408.11231

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