Results 351 to 360 of about 70,205 (364)

Emerging Long‐Range Order from a Freeform Disordered Metasurface

Advances in Materials, 2022
Recently, disordered metasurfaces have attracted considerable interest due to their potential applications in imaging, holography, and wavefront shaping.
Mingfeng Xu, Qiong He, M. Pu, Fei Zhang, Ling Li, D. Sang, Yinghui Guo, Renyan Zhang, Xiong Li, Xiaoliang Ma, Xiangang Luo   +10 more
semanticscholar   +1 more source

Rotational Multiplexing Method Based on Cascaded Metasurface Holography

Advanced Optical Materials, 2022
Since the emergence of optical metasurfaces, their outstanding wavefront modulation ability and numerous degrees of freedom (DOFs) have motivated many multiplexing methods, and many unprecedented functionalities and impressive advances have been achieved.
Qunshuo Wei, Lingling Huang, R. Zhao, Guangzhou Geng, Junjie Li, Xiaowei Li, Yongtian Wang   +6 more
semanticscholar   +1 more source

Information metasurfaces and intelligent metasurfaces

Photonics Insights, 2022
Shuming Wang, Shining Zhu
openaire   +2 more sources

Modeling refractive metasurfaces in series as a single metasurface

SPIE Proceedings, 2016
Metasurfaces are boundaries between two media that are engineered to induce an abrupt phase shift in propagating light over a distance comparable to the wavelength of the light. Metasurface applications exploit this rapid phase shift to allow for precise control of wavefronts.
Ananda Carl Guneratne, Fatima Toor
openaire   +2 more sources

Dual-Band Metasurface-Based Decoupling Method for Two Closely Packed Dual-Band Antennas

IEEE Transactions on Antennas and Propagation, 2020
In this communication, a metasurface-based decoupling method (MDM) is proposed to reduce the mutual couplings at two independent bands of two coupled multiple-input-multiple-output (MIMO) antennas.
Feng Liu, Jia-yin Guo, Lu-yu Zhao, Guan-long Huang, Yingsong Li, Yingzeng Yin   +5 more
semanticscholar   +1 more source

Metasurface and metamaterial by design

2014 International Radar Conference, 2014
The synthesis of high-performance and complex electromagnetic devices is carried out through an innovative approach. The features of metasurfaces and metamaterials are exploited to design innovative field manipulation devices. More in detail, a set of instances of the System-by-Design paradigm are applied to the synthesis of metasurface and ...
Massa, Andrea, Oliveri, Giacomo
openaire   +3 more sources

Versatile full-colour nanopainting enabled by a pixelated plasmonic metasurface

Nature Nanotechnology, 2022
Maowen Song, Lei Feng, P. Huo, Mingze Liu, Chunyu Huang, Feng Yan, Yan-qing Lu, Ting Xu   +7 more
semanticscholar   +1 more source

Metasurface optics for on-demand polarization transformations along the optical path

Nature Photonics, 2021
A. Dorrah, N. Rubin, Aun Zaidi, M. Tamagnone, F. Capasso   +4 more
semanticscholar   +1 more source

Complex-amplitude metasurface-based orbital angular momentum holography in momentum space

Nature Nanotechnology, 2020
H. Ren, Xinyuan Fang, J. Jang, J. Bürger, J. Rho, S. Maier   +5 more
semanticscholar   +1 more source

Metasurface holograms reaching 80% efficiency.

Nature Nanotechnology, 2015
Guoxing Zheng, H. Mühlenbernd, Mitchell Kenney, Guixin Li, T. Zentgraf, Shuang Zhang   +5 more
semanticscholar   +1 more source