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What are the applications of non-reciprocal magnetic metasurfaces? 


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Non-reciprocal magnetic metasurfaces have various applications. They can be used in absorbers, biosensors, and nano modulators, demonstrating high-efficiency absorption, high bio tissue sensitivity, and high-performance modulation . Metasurfaces can also be utilized in photonic integrated circuits and devices for solar energy utilization, optical signal processing, optical computations, optical communications, inside-body examination sensing, bio tissue discrimination, and cancer disease diagnosis . Additionally, metasurfaces can manipulate electromagnetic waves and serve as ideal candidates for ultracompact and highly efficient electromagnetic devices in integration-optics applications . Reciprocal bianisotropic metasurfaces, including uniform and gradient metasurfaces, can exhibit asymmetric co-and cross-polarization reflection and/or transmission, polarization conversion and rotation, and asymmetric absorption . Furthermore, reciprocal plasmonic metasurfaces composed of two plasmonic surfaces of reciprocal geometries separated by a dielectric spacer can achieve multi-functional capabilities such as perfect absorption, bio/chem sensing, and surface-mode lasing .

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The paper provides an overview of the applications of metasurfaces, including non-reciprocal magnetic metasurfaces, for manipulating electromagnetic waves in integration-optics applications.
The applications of non-reciprocal magnetic metasurfaces include photonic integrated circuits, optical signal processing, optical computations, and optical communications.
The paper does not specifically mention the applications of non-reciprocal magnetic metasurfaces.
The paper does not specifically mention the applications of non-reciprocal magnetic metasurfaces.

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