Toward intelligent metasurfaces: the progress from globally tunable metasurfaces to software‐defined metasurfaces with an embedded network of controllers
O Tsilipakos, AC Tasolamprou… - Advanced optical …, 2020 - Wiley Online Library
Metasurfaces, the ultrathin, 2D version of metamaterials, have recently attracted a surge of
attention for their capability to manipulate electromagnetic waves. Recent advances in …
attention for their capability to manipulate electromagnetic waves. Recent advances in …
Electromagnetic metasurfaces: physics and applications
Metasurfaces are ultrathin metamaterials consisting of planar electromagnetic (EM)
microstructures (eg, meta-atoms) with pre-determined EM responses arranged in specific …
microstructures (eg, meta-atoms) with pre-determined EM responses arranged in specific …
Thermal tuning of terahertz metamaterial absorber properties based on VO 2
We present a novel, structurally simple, multifunctional broadband absorber. It consists of a
patterned vanadium dioxide film and a metal plate spaced by a dielectric layer. Temperature …
patterned vanadium dioxide film and a metal plate spaced by a dielectric layer. Temperature …
A broadband achromatic metalens for focusing and imaging in the visible
A key goal of metalens research is to achieve wavefront shaping of light using optical
elements with thicknesses on the order of the wavelength. Such miniaturization is expected …
elements with thicknesses on the order of the wavelength. Such miniaturization is expected …
Independent amplitude control of arbitrary orthogonal states of polarization via dielectric metasurfaces
Exquisite polarization control using optical metasurfaces has attracted considerable
attention thanks to their ability to manipulate multichannel independent wavefronts with …
attention thanks to their ability to manipulate multichannel independent wavefronts with …
Terahertz absorption modulator with largely tunable bandwidth and intensity
W Liu, Z Song - Carbon, 2021 - Elsevier
A dual-tunable metamaterial absorption modulator is proposed based on a hybrid vanadium
dioxide-graphene configuration. When vanadium dioxide is in the state of metal, the design …
dioxide-graphene configuration. When vanadium dioxide is in the state of metal, the design …
Gradient metasurfaces: a review of fundamentals and applications
In the wake of intense research on metamaterials the two-dimensional analogue, known as
metasurfaces, has attracted progressively increasing attention in recent years due to the …
metasurfaces, has attracted progressively increasing attention in recent years due to the …
[HTML][HTML] Tunable/reconfigurable metasurfaces: physics and applications
Metasurfaces, ultrathin metamaterials constructed by planar meta-atoms with tailored
electromagnetic (EM) responses, have attracted tremendous attention due to their exotic …
electromagnetic (EM) responses, have attracted tremendous attention due to their exotic …
High‐efficiency metasurfaces: principles, realizations, and applications
Metasurfaces are planar metamaterials exhibiting certain inhomogeneous phase
distributions for transmitted or reflected waves, which can efficiently reshape the wave‐fronts …
distributions for transmitted or reflected waves, which can efficiently reshape the wave‐fronts …
Efficient meta-couplers squeezing propagating light into on-chip subwavelength devices in a controllable way
Y Chen, X Zheng, X Zhang, W Pan, Z Wang, S Li… - Nano Letters, 2023 - ACS Publications
On-chip photonic systems play crucial roles in nanoscience and nanoapplications, but
coupling external light to these subwavelength devices is challenging due to a large mode …
coupling external light to these subwavelength devices is challenging due to a large mode …