What makes single-helical metamaterials generate “pure” circularly polarized light?

Polarization characteristics of the metallic structure with elliptically helical metamaterials

(2011) Lin Wu et al.   OPTICS EXPRESS

Improving the signal-to-noise ratio for circular polarizers consisting of helical metamaterials

(2011) Zhenyu Yang et al.   OPTICS EXPRESS

Chiral metamaterials with negative refractive index based on four “U” split ring resonators

(2010) Zhaofeng Li et al.   APPLIED PHYSICS LETTERS

90° polarization rotator using a bilayered chiral metamaterial with giant optical activity

(2010) Yuqian Ye et al.   APPLIED PHYSICS LETTERS

A Numerical Study on Helix Nanowire Metamaterials as Optical Circular Polarizers in the Visible Region

(2010) Z. Y. Yang et al.   IEEE PHOTONICS TECHNOLOGY LETTERS

Chiral Poly(fluorene-alt-benzothiadiazole) (PFBT) and Nanocomposites with Gold Nanoparticles: Plasmonically and Structurally Enhanced Chirality

(2010) Heong Sub Oh et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Coupling effect between two adjacent chiral structure layers

(2010) Zhaofeng Li et al.   OPTICS EXPRESS

Gold helix photonic metamaterials: A numerical parameter study

(2010) Justyna K. Gansel et al.   OPTICS EXPRESS

Strong optical activity from twisted-cross photonic metamaterials

(2009) M. Decker et al.   OPTICS LETTERS

Negative refractive index due to chirality

(2009) Jiangfeng Zhou et al.   PHYSICAL REVIEW B

Gold Helix Photonic Metamaterial as Broadband Circular Polarizer

(2009) J. K. Gansel et al.   SCIENCE

Optical planar chiral metamaterial designs for strong circular dichroism and polarization rotation

(2008) Do-Hoon Kwon et al.   OPTICS EXPRESS

Optical chirality without optical activity: How surface plasmons give a twist to light

(2008) Aurelien Drezet et al.   OPTICS EXPRESS