Recent advances in tunable metasurfaces: materials, design, and applications
Metasurfaces, a two-dimensional (2D) form of metamaterials constituted by planar meta-
atoms, exhibit exotic abilities to tailor electromagnetic (EM) waves freely. Over the past …
atoms, exhibit exotic abilities to tailor electromagnetic (EM) waves freely. Over the past …
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 …
Structured light generation using angle‐multiplexed metasurfaces
On the basis of the Jones matrix, independent control over the amplitude and phase of light
has been demonstrated by combining several meta‐atoms into the supercell of a …
has been demonstrated by combining several meta‐atoms into the supercell of a …
Generation of the Bessel beam of longitudinally varied polarization with dielectric metasurfaces
The beam with longitudinally varied polarization provides a new dimension for polarization
applications, such as material processing, longitudinal depth detection, optical …
applications, such as material processing, longitudinal depth detection, optical …
Stereo Jones matrix holography with longitudinal polarization transformation
Metasurfaces have exhibited powerful abilities for manipulating multiple fundamental
properties of light including amplitude, phase, polarization, and so on. However, these …
properties of light including amplitude, phase, polarization, and so on. However, these …
Dynamically logical modulation for THz wave within a dual gate–controlled 2DEG metasurface
H Zeng, X Cong, H Zhang, S Gong, T Zhou, L Wang… - Science …, 2024 - science.org
High-speed logic modulation of terahertz (THz) waves is crucial for future communications,
yet a technology gap persists. Here, we report a dual gate–controlled two-dimensional …
yet a technology gap persists. Here, we report a dual gate–controlled two-dimensional …
Terahertz six-channel metasurface for the dynamic modulation of OAM
K Guo, J Xin, Z Song - Journal of Physics D: Applied Physics, 2024 - iopscience.iop.org
Dynamic wavefront modulation enables the performance enhancement of optical devices.
Few reseachers have achieved the dynamic wavefront modulation of orbital angular …
Few reseachers have achieved the dynamic wavefront modulation of orbital angular …
Broadband mid-infrared metalens with polarization-controlled at-will chromatic dispersion
Mid-infrared metalenses are promising for potential applications in a range of fields,
including molecular detection, imaging, and optical sensing. To fulfil the different …
including molecular detection, imaging, and optical sensing. To fulfil the different …
Four-channel meta-hologram enabled by a frequency-multiplexed mono-layered geometric phase metasurface
L Zhu, J Wei, L Dong, G Shang, C Guan, SN Burokur… - Optics …, 2024 - opg.optica.org
In recent years, frequency-multiplexed metasurfaces have received extensive attention due
to the increasing demand for multifunction integration and communication capacity …
to the increasing demand for multifunction integration and communication capacity …
[PDF][PDF] 不同自由度琼斯矩阵超构表面结构设计及应用
包燕军， 李宝军 - Acta Optica Sinica, 2023 - researching.cn
摘要超构表面是人工设计的二维平面结构, 可为光学器件的小型化和集成化提供新的思路.
近年来, 随着这一领域的不断发展, 基于超构表面光学的各种光场调控机理和功能器件被提出 …
近年来, 随着这一领域的不断发展, 基于超构表面光学的各种光场调控机理和功能器件被提出 …