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Updated: Jun 1, 2025

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

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在THz频率上为电磁诱导透明度提供像仙人掌一样的元材料结构

Savvas Papamakarios1,2, Odysseas Tsilipakos3, Ioannis Katsantonis1

  • 1Institute of Electronic Structure and Laser, Foundation for Research and Technology-Hellas (FORTH-IESL), GR-70013 Heraklion, Crete, Greece.

ACS photonics
|January 22, 2025
PubMed
概括

我们开发了一种新的3D"像仙人掌一样"的超材料,它展示了电磁诱导透明度 (EIT) 和增强的传感. 这一突破解决了下一代技术的太赫兹 (THz) 差距.

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相关概念视频

Standing Waves in a Cavity01:28

Standing Waves in a Cavity

A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
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