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Terahertz metamaterial waveguide and device

A metamaterial and terahertz technology, applied in the field of terahertz waveguides, can solve the problems of increasing manufacturing costs and high transmission loss of terahertz waves, and achieve the effect of reducing thickness and saving manufacturing costs

Active Publication Date: 2016-12-21
SHENZHEN CCT THZ TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a terahertz metamaterial waveguide and device, which aims to solve the problem that the existing terahertz waveguide structure usually needs a thicker thickness to meet the transmission requirements of terahertz waves, resulting in higher transmission loss of terahertz waves and increased manufacturing costs

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  • Terahertz metamaterial waveguide and device

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the embodiment of the present invention. Some examples, but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0025] The terms "comprising" and any variations thereof in the description and claims of the present invention and the above drawings are intended to cover non-exclusive inclusion.

[0026] Such as figure 1 As shown, the present embodiment provides a terahertz metamaterial waveguide, which includes a subwavelength base layer 10 and a metal laye...

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Abstract

The invention relates to the technical field of terahertz waveguides, and provides a terahertz metamaterial waveguide and a terahertz device. The terahertz metamaterial waveguide comprises a subwavelength substrate layer and a metal layer, one surface of the subwavelength substrate layer is plated with the metal layer, and a plurality of periodically-distributed micropores are formed in the metal layer. By adopting the ubwavelength substrate layer and plating the metal layer, in which the plurality of periodically-distributed micropores are formed, on the surface of the ubwavelength substrate layer, the terahertz metamaterial waveguide can significantly reduce the thickness of the terahertz waveguide and the transmission loss of terahertz waves transmitted in the terahertz waveguide, and saves the manufacturing cost.

Description

technical field [0001] Embodiments of the present invention belong to the technical field of terahertz waveguides, and in particular relate to a terahertz metamaterial waveguide and a device. Background technique [0002] Terahertz waveguides are key components in terahertz systems and devices, and play an important role in terahertz long-distance energy transmission, biochemical sensors and terahertz integrated device applications. [0003] However, the existing terahertz waveguide structures generally require thicker thicknesses to meet the transmission requirements of terahertz waves, resulting in higher transmission losses of terahertz waves and increased manufacturing costs. Contents of the invention [0004] The purpose of the present invention is to provide a terahertz metamaterial waveguide and device, which aims to solve the problem that the existing terahertz waveguide structure usually needs a thicker thickness to meet the transmission requirements of terahertz ...

Claims

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Application Information

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IPC IPC(8): G02B1/00
CPCG02B1/002G02B6/107G02B6/1226
Inventor 潘奕彭世昌丁庆
Owner SHENZHEN CCT THZ TECH CO LTD
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