Shape Dependent Conformable Holographic Metasurfaces
Shape Dependent Conformable Holographic Metasurfaces
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DOI：
10.1002/admt.202202006
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发表时间：
2023-01
影响因子：
6.8
通讯作者：
Jianling Xiao;R. Hunter;D. Robertson;Graham M. Smith;S. Horsley;Sebastian A. Schulz;A. Falco
中科院分区：
文献类型：
--
作者：
Jianling Xiao;R. Hunter;D. Robertson;Graham M. Smith;S. Horsley;Sebastian A. Schulz;A. Falco
本文报道了适形全息超表面的设计、制作和实验证明。结果表明，当超表面作用于不同形状的目标时，所产生的全息图像会发生变化。该演示是基于一个反射型超表面，其中反射偏振垂直于入射光的偏振。此外，超表面的参数如何决定所产生的图像的质量和产生独立图像的能力进行了批判性的讨论。
In this paper, the design, fabrication, and experimental demonstration of conformable holographic metasurfaces are reported. Herein, it is shown that the produced holographic image changes as the metasurface is applied to targets with different shapes. The demonstration is based on a reflective type metasurface, where the reflected polarization is perpendicular to that of the incident light. In addition, how the parameters of the metasurface determine the quality of the images produced and the ability to produce independent images are discussed critically.