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Updated: May 12, 2026

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System
12:08

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System

Published on: July 18, 2015

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多功能可重新配置的反射元表面用于极化转换

K Neema1, Deepti Das Krishna2

  • 1Department of Electronics, Center for Research in ElectroMagnetics and Antennas (CREMA), Cochin University of Science and Technology, Kochi, 682022, India. neemak@cusat.ac.in.

Scientific reports
|July 2, 2025
PubMed
概括

这项研究介绍了一种新的多功能可重新配置的超表面,能够转换电磁波. 该设计为先进的无线通信系统提供了自适应偏振控制.

关键词:
这是一个双功能的双功能.在LP-CP中,我们可以看到:在 LP-OLP 之间.在 RHCP 中,RHCP 是一个非常重要的组成部分.可重新配置的地表元层.

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

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

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相关概念视频

Reflective Property of Parabolas01:26

Reflective Property of Parabolas

A parabola is a basic type of conic section that results from the intersection of a plane with a double-napped cone in a direction parallel to one of the cone's sides. This U-shaped curve has a distinctive reflective property: all incoming rays parallel to its axis of symmetry are directed toward a single point, known as the focus. This property is widely utilized in optical and communication technologies that require precise signal concentration.In analytic geometry, a parabola is defined as...