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Updated: May 3, 2026

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
09:33

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Published on: June 7, 2019

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对束 (去) 复杂化的偏振依赖相调节元面.

Haisheng Wu1, Qingji Zeng1, Xinrou Wang1

  • 1International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China.

Nanophotonics (Berlin, Germany)
|December 5, 2024
PubMed
概括

研究人员开发了一种新型的超表面装置,用于同时复杂化和解复杂化光通信中的轨道角动量 (OAM) 和极化通道. 这一突破通过实现高效的多维信号处理来提高通信能力.

关键词:
metasurface 地表的表面是什么轨道角动量模式 轨道角动量模式极化依赖的相调节方式两极分化-分裂-多重复合

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Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms08:48

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相关概念视频

Group Polarization01:01

Group Polarization

Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.
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