期刊论文详细信息
Conjugated gammadion chiral metamaterial with uniaxial optical activity and negative refractive index | |
Article | |
关键词: PARAMETERS; RETRIEVAL; | |
DOI : 10.1103/PhysRevB.83.035105 | |
来源: SCIE |
【 摘 要 】
We demonstrate numerically and experimentally a conjugated gammadion chiral metamaterial that uniaxially exhibits huge optical activity and circular dichroism, and gives a negative refractive index. This chiral design provides smaller unit cell size and larger chirality compared with other published planar designs. Experiments are performed at GHz frequencies (around 6 GHz) and are in good agreement with the numerical simulations.
【 授权许可】
Free