Chiral metamaterials: from optical activity and negative refractive index to asymmetric transmission
We summarize the progress in the development and application of chiral metamaterials.
After a brief review of the salient features of chiral metamaterials, such as giant optical …
After a brief review of the salient features of chiral metamaterials, such as giant optical …
[HTML][HTML] Chiral metamaterials: enhancement and control of optical activity and circular dichroism
The control of the optical activity and ellipticity of a medium has drawn considerable
attention due to the recent developments in metamaterial design techniques and a deeper …
attention due to the recent developments in metamaterial design techniques and a deeper …
3D metaphotonic nanostructures with intrinsic chirality
Chirality is a universal geometric property in both micro‐and macroworlds. Recently, optical
chiral effects have drawn increased attention due to their great potential in fundamental …
chiral effects have drawn increased attention due to their great potential in fundamental …
Chiral metamaterials with negative refractive index based on four “U” split ring resonators
A uniaxial chiral metamaterial is constructed by double-layered four “U” split ring resonators
mutually twisted by 90. It shows a giant optical activity and circular dichroism. The retrieval …
mutually twisted by 90. It shows a giant optical activity and circular dichroism. The retrieval …
Circular dichroism studies on plasmonic nanostructures
X Wang, Z Tang - Small, 2017 - Wiley Online Library
In recent years, optical chirality of plasmonic nanostructures has aroused great interest
because of innovative fundamental understanding as well as promising potential …
because of innovative fundamental understanding as well as promising potential …
Empowered layer effects and prominent properties in few‐layer metasurfaces
Metamaterials are 3D artificial structures proposed to surpass conventional natural materials
and realize novel functions beyond traditional optical elements. Nevertheless, they are …
and realize novel functions beyond traditional optical elements. Nevertheless, they are …
[HTML][HTML] Meta-chirality: fundamentals, construction and applications
Chiral metamaterials represent a special type of artificial structures that cannot be
superposed to their mirror images. Due to the lack of mirror symmetry, cross-coupling …
superposed to their mirror images. Due to the lack of mirror symmetry, cross-coupling …
Asymmetric transmission of linearly polarized waves and polarization angle dependent wave rotation using a chiral metamaterial
M Mutlu, AE Akosman, AE Serebryannikov… - Optics Express, 2011 - opg.optica.org
An electrically thin chiral metamaterial structure composed of four U-shaped split ring
resonator pairs is utilized in order to realize polarization rotation that is dependent on the …
resonator pairs is utilized in order to realize polarization rotation that is dependent on the …
Complementary chiral metamaterials with giant optical activity and negative refractive index
A complementary bilayer cross-wire chiral metamaterial is proposed and studied
experimentally and numerically. It exhibits giant optical activity and a small circular …
experimentally and numerically. It exhibits giant optical activity and a small circular …
Ultrabroadband Optical Superchirality in a 3D Stacked‐Patch Plasmonic Metamaterial Designed by Two‐Step Glancing Angle Deposition
Low‐cost and large‐scale fabrication of 3D chiral metamaterials is highly desired for
potential applications such as nanophotonics devices and chiral biosensors. One of the …
potential applications such as nanophotonics devices and chiral biosensors. One of the …