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 …
Imaging based on metalenses
Metalens, a prominent application of two-dimensional metasurfaces, has demonstrated
powerful abilities even beyond traditional optical lenses. By manipulating the phase …
powerful abilities even beyond traditional optical lenses. By manipulating the phase …
Broadband chiro‐optical effects for futuristic meta‐holographic displays
Futuristic holographic displays will essentially require broadband chiro‐optical effects for
medical imaging, virtual reality, smart security, and optical encryption. However …
medical imaging, virtual reality, smart security, and optical encryption. However …
Observation of full-parameter Jones matrix in bilayer metasurface
Metasurfaces, artificial 2D structures, have been widely used for the design of various
functionalities in optics. Jones matrix, a 2× 2 matrix with eight parameters, provides the most …
functionalities in optics. Jones matrix, a 2× 2 matrix with eight parameters, provides the most …
Spin-isolated ultraviolet-visible dynamic meta-holographic displays with liquid crystal modulators
Wearable displays or head-mounted displays (HMDs) have the ability to create a virtual
image in the field of view of one or both eyes. Such displays constitute the main platform for …
image in the field of view of one or both eyes. Such displays constitute the main platform for …
Dynamic chiral metasurfaces for broadband phase‐gradient holographic displays
Next‐generation holographic displays have promising applications in medical science,
augmented/virtual reality, smart security, data encryption, etc. Although metasurfaces …
augmented/virtual reality, smart security, data encryption, etc. Although metasurfaces …
Giant chiro-optical responses in multipolar-resonances-based single-layer dielectric metasurfaces
Chiro-optical effects offer a wide range of potential applications in nanophotonics, such as
advanced imaging and molecular sensing and separation. Flat single-layer metasurfaces …
advanced imaging and molecular sensing and separation. Flat single-layer metasurfaces …
Spin-selective angular dispersion control in dielectric metasurfaces for multichannel meta-holographic displays
Angle-dependent next-generation displays have potential applications in 3D stereoscopic
and head-mounted displays, image combiners, and encryption for augmented reality (AR) …
and head-mounted displays, image combiners, and encryption for augmented reality (AR) …
Multipole and multimode engineering in Mie resonance-based metastructures
Benefited from the well-known Mie resonance, a plethora of physical phenomena and
applications are attracting attention in current research on dielectric-based nanophotonics …
applications are attracting attention in current research on dielectric-based nanophotonics …
High efficient and ultra-wideband polarization converter based on I-shaped metasurface for RCS reduction
Z Faraz, B Kamal, S Ullah, A Aziz, H Kanwal - Optics Communications, 2023 - Elsevier
In modern communication systems, polarization has always been a major issue. Traditional
polarization converters have limited uses because of their enormous size and narrow …
polarization converters have limited uses because of their enormous size and narrow …