Acta Photonica Sinica, Volume. 50, Issue 2, 175(2021)
Novel Huygens Metasurface with Capability of Anomalous Transmission
A novel Huygens particle, of which transmission magnitudes and phases can be controlled independently, is proposed here. The transmission magnitude can be arbitrarily tuned from 0 to 0.9, while the transmission phase is between 0 and 2π. Aligning Huygens particles based on generalized snell’s law, a metasurface structure with function of anomalous transmission is designed and fabricated. Full-wave simulation results prove that the plane electromagnetic wave normally incident from the bottom is nearly steered to 60° by the designed Huygens metasurface at 10 GHz. The near-field measurement results are basically consistent with the simulations, which demonstrates the correctness of desinged metasurface further.
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Xiaokun WANG, Zhou LI. Novel Huygens Metasurface with Capability of Anomalous Transmission[J]. Acta Photonica Sinica, 2021, 50(2): 175
Category: Materials
Received: --
Accepted: --
Published Online: Aug. 26, 2021
The Author Email: LI Zhou (15500027661@163.com)