Chinese Optics Letters, Volume. 19, Issue 4, 042602(2021)
Optical beam splitting and asymmetric transmission in bi-layer metagratings On the Cover
[4] S. Sun, Q. He, L. Zhou. Electromagnetic metasurfaces: physics and applications. Adv. Opt. Photon., 380, 479(2016).
[11] A. M. H. Wong, G. V. Eleftheriades. Perfect anomalous reflection with a bipartite Huygens' metasurface. Phys. Rev. X, 8, 011036(2018).
[12] J. Yan, Y. Guo, M. Pu, X. Li, X. Ma, X. Luo. High-efficiency multi-wavelength metasurface with complete independent phase control. Chin. Opt. Lett., 17, 050003(2018).
[26] G. Hu, A. Krasnok, Y. Mazor, C. Qiu, A. Alù. Moiré hyperbolic metasurfaces. Nano. Lett., 3217, 3224(2020).
[27] G. Hu, Q. Ou, G. Si, Y. Wu, J. Wu, Z. Dai, A. Krasnok, Y. Mazor, Q. Zhang, Q. Bao, C. Qiu, A. Alù. Observation of topological polaritons and photonic magic angles in twisted van der Waals bi-layers. Nature, 582, 209(2020).
[28] S. Chen, Y. Zhang, Z. Li, H. Cheng, J. Tian. Empowered layer effects and prominent properties in few-layer metasurfaces. Adv. Opt. Mater., 22, 181477(2020).
[29] D. Zhang, M. Ren, W. Wu, N. Gao, X. Yu, W. Cai, X. Zhang, J. Xu. Nanoscale beam splitters based on gradient metasurfaces. Opt. Lett., 43, 267(2018).
[32] S. Zhu, Y. Cao, Y. Fu, X. Li, L. Gao, H. Chen, Y. Xu. Switchable bifunctional metasurfaces: nearly perfect retroreflection and absorption at the terahertz regime. Opt. Lett., 45, 3992(2020).
[33] B. Yao, X. Zang, Z. Li, L. Chen, J. Xie, Y. Zhu, S. Zhuang. Dual-layered metasurfaces for asymmetric focusing. Photon. Res., 8, 830(2020).
[34] A. Yi, L. Yan, Y. Pan, L. Jiang, Z. Chen, W. Pan, B. Luo. Transmission of multi-dimensional signals for next generation optical communication systems. Opt. Commun., 408, 42(2017).
Get Citation
Copy Citation Text
Qiangshi Shi, Xia Jin, Yangyang Fu, Qiannan Wu, Cheng Huang, Baoyin Sun, Lei Gao, Yadong Xu, "Optical beam splitting and asymmetric transmission in bi-layer metagratings," Chin. Opt. Lett. 19, 042602 (2021)
Category: Physical Optics
Received: Aug. 26, 2020
Accepted: Oct. 19, 2020
Posted: Oct. 21, 2020
Published Online: Feb. 22, 2021
The Author Email: Baoyin Sun (bysun@suda.edu.cn), Yadong Xu (ydxu@suda.edu.cn)