A terahertz metamaterial with unnaturally high refractive index
β Scribed by Choi, Muhan; Lee, Seung Hoon; Kim, Yushin; Kang, Seung Beom; Shin, Jonghwa; Kwak, Min Hwan; Kang, Kwang-Young; Lee, Yong-Hee; Park, Namkyoo; Min, Bumki
- Book ID
- 109900393
- Publisher
- Nature Publishing Group
- Year
- 2011
- Tongue
- English
- Weight
- 803 KB
- Volume
- 470
- Category
- Article
- ISSN
- 0028-0836
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A highβgain antenna using a single layer metamaterial (MTM) superstrate with a zero refractive index (__n__) is proposed. To enhance the magnitude and flatness property of the antenna gain at the same time, the effectively zero refractive index behavior of metamaterial superstrate is us
## Abstract Metamaterial of twisted metallic foil pairs is proposed. Resonances are illustrated in both transmission and reflection. Negative refraction index can be realized by chiral configuration of this metamaterial. Parallel and antiparallel surface currents form magnetic and electric dipoles.