BROWSE
Detail
Journal Article
4차 산업 혁명을 선도할 메타 물질 완전 흡수체 기술 동향
- Issue Date
- 2017-12
- Citation
- 전자통신동향분석, v.32, no.6, pp.1-7
- ISSN
- 1225-6455
- Publisher
- 한국전자통신연구원 (ETRI)
- Language
- Korean
- Type
- Journal Article
- Abstract
- A metamaterial is a material engineered to have a property that does not exist in nature. A designable material property can be achieved by tailoring its structure, and thus a metamaterial is a novel ICT material and component technology that can break through the limitations of conventional technologies. Among the metamaterials available, a perfect metamaterial absorber is a technology that can nearly absorb light, sound waves, thermal waves, and electromagnetic waves with a simple structure, and has been of significant interest in energy, display, sensor, stealth, and military applications, with wavelengths from visible light to micro-waves. In this article, we introduce a brief description of metamaterial absorber technology, the critical issues for its application, as well as ETRI’s developed metamaterial absorber technology and its prospects for future use.
- KSP Keywords
- Component technology, Critical issues, Electromagnetic waves(EM), Micro-waves, Military applications, Perfect metamaterial absorber, Sound waves, Visible Light, material properties, simple structure, thermal waves
This work is distributed under the term of Korea Open Government License (KOGL)
(Type 4: : Type 1 + Commercial Use Prohibition+Change Prohibition)
(Type 4: : Type 1 + Commercial Use Prohibition+Change Prohibition)
