Active metamaterials and metadevices: a review
Metamaterials, as artificially structured materials composed of subwavelength arrays of
resonant unit cells, can exhibit exotic properties beyond those accessible to natural …
resonant unit cells, can exhibit exotic properties beyond those accessible to natural …
A review of metasurfaces: physics and applications
Metamaterials are composed of periodic subwavelength metal/dielectric structures that
resonantly couple to the electric and/or magnetic components of the incident …
resonantly couple to the electric and/or magnetic components of the incident …
[HTML][HTML] Metamaterials and metasurfaces: A review from the perspectives of materials, mechanisms and advanced metadevices
Throughout human history, the control of light, electricity and heat has evolved to become
the cornerstone of various innovations and developments in electrical and electromagnetic …
the cornerstone of various innovations and developments in electrical and electromagnetic …
From metamaterials to metadevices
NI Zheludev, YS Kivshar - Nature materials, 2012 - nature.com
Metamaterials, artificial electromagnetic media that are structured on the subwavelength
scale, were initially suggested for the negative-index'superlens'. Later metamaterials …
scale, were initially suggested for the negative-index'superlens'. Later metamaterials …
Leveraging of MEMS technologies for optical metamaterials applications
Tunable metamaterial devices have experienced explosive growth in the past decades,
driving the traditional electromagnetic (EM) devices to evolve into diversified functionalities …
driving the traditional electromagnetic (EM) devices to evolve into diversified functionalities …
Switching terahertz waves with gate-controlled active graphene metamaterials
The extraordinary electronic properties of graphene provided the main thrusts for the rapid
advance of graphene electronics. In photonics, the gate-controllable electronic properties of …
advance of graphene electronics. In photonics, the gate-controllable electronic properties of …
Towards intelligent reflecting surface empowered 6G terahertz communications: A survey
Terahertz (THz) communications have been widely envisioned as a promising enabler to
provide adequate bandwidth and achieve ultra-high data rates for sixth generation (6G) …
provide adequate bandwidth and achieve ultra-high data rates for sixth generation (6G) …
Metamaterial apertures for computational imaging
By leveraging metamaterials and compressive imaging, a low-profile aperture capable of
microwave imaging without lenses, moving parts, or phase shifters is demonstrated. This …
microwave imaging without lenses, moving parts, or phase shifters is demonstrated. This …
Dual-controlled switchable broadband terahertz absorber based on a graphene-vanadium dioxide metamaterial
T Wang, Y Zhang, H Zhang, M Cao - Optical Materials Express, 2020 - opg.optica.org
We propose a dual-controlled switchable broadband terahertz (THz) metamaterial absorber
based on a hybrid of vanadium dioxide (VO_2) and graphene that demonstrates strong …
based on a hybrid of vanadium dioxide (VO_2) and graphene that demonstrates strong …
Liquid crystal metamaterial absorber spatial light modulator for THz applications
S Savo, D Shrekenhamer… - Advanced optical …, 2014 - Wiley Online Library
A terahertz (THz) spatial light modulator implemented with metamaterial absorbers (MMAs)
functionalized with isothiocyanate‐based liquid crystals (LCs) is experimentally …
functionalized with isothiocyanate‐based liquid crystals (LCs) is experimentally …