Journal
OPTICS COMMUNICATIONS
Volume 383, Issue -, Pages 57-63Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.optcom.2016.08.071
Keywords
Circular dichroism; Polarization rotation; Metal-silicides; Drude model; Chiral metamaterial
Categories
Funding
- 973 Project [2007CB936300]
- NSFC [60990314]
- Zhejiang Natural Science Foundation, ZNSF [LQ14A040005]
Ask authors/readers for more resources
A planar chiral metamaterial (PCMM) comprizing double-layer sandwich structure utilizing metal-silicides in the shape of windmill is proposed in the infrared region (IR). Giant circular dichroism (CD) and polarization rotation are observed simultaneously. Furthermore, the effect of Drude model parameters (omega(p), omega(tau)) of metal-silicides on CD and optical activity are also investigated. The results show that CD and optical activity reach maximum if omega(p) and omega(tau), are in the distribution of narrow trumpet shape. (C) 2016 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available