Information metamaterials and metasurfaces

TJ Cui, S Liu, L Zhang - Journal of materials chemistry C, 2017 - pubs.rsc.org
Traditionally,“metamaterials” have been described by effective medium parameters due to
the subwavelength nature of unit particles. The continuous nature of medium parameters …

An overview of the theory and applications of metasurfaces: The two-dimensional equivalents of metamaterials

CL Holloway, EF Kuester, JA Gordon… - IEEE antennas and …, 2012 - ieeexplore.ieee.org
Metamaterials are typically engineered by arranging a set of small scatterers or apertures in
a regular array throughout a region of space, thus obtaining some desirable bulk …

Bianisotropic metasurfaces for optimal polarization control: Analysis and synthesis

C Pfeiffer, A Grbic - Physical Review Applied, 2014 - APS
Methods to analyze and synthesize two-dimensional, bianisotropic metamaterials
(metasurfaces) are presented. First, a general bianisotropic metasurface is analyzed by …

Outfitting next generation displays with optical metasurfaces

I Kim, G Yoon, J Jang, P Genevet, KT Nam… - ACS photonics, 2018 - ACS Publications
Optical metasurfaces, composed of ultrathin subwavelength meta-atoms, have enabled flat-
optics and corresponding flat optical components such as ultrathin lenses, color filters, and …

Triple band polarization-independent ultra-thin metamaterial absorber using electric field-driven LC resonator

S Bhattacharyya, K Vaibhav Srivastava - Journal of Applied Physics, 2014 - pubs.aip.org
In this paper, a triple band polarization-independent metamaterial absorber using electric
field-driven LC resonators is proposed over wide angle of incidence. The unit cell is …

A review of the scattering-parameter extraction method with clarification of ambiguity issues in relation to metamaterial homogenization

S Arslanagić, TV Hansen, NA Mortensen… - IEEE Antennas and …, 2013 - ieeexplore.ieee.org
The scattering-parameter extraction method of metamaterial homogenization is reviewed to
show that the only ambiguity is that related to the choice of the branch of the complex …

Design and circuit analysis approach of graphene-based compact metamaterial-absorber for terahertz range applications

KV Babu, GNJ Sree - Optical and Quantum Electronics, 2023 - Springer
This research paper attempts the characterize and design analysis for the graphene-based
compact tunable metamaterial absorber in the regime of terahertz region. The absorber …

Active learning of deep surrogates for PDEs: application to metasurface design

R Pestourie, Y Mroueh, TV Nguyen, P Das… - npj Computational …, 2020 - nature.com
Surrogate models for partial differential equations are widely used in the design of
metamaterials to rapidly evaluate the behavior of composable components. However, the …

[PDF][PDF] 超构表面: 设计原理与应用挑战(特邀)

马耀光, 高宇斌 - 中国激光, 2024 - researching.cn
摘要作为一种二维形式的超构材料, 超构表面允许以前所未有的自由度对光的振幅, 相位,
偏振等维度进行灵活高效的调控, 有望突破传统光学的限制, 实现低成本, 高性能, 超轻超薄 …

Traditional and emerging materials for optical metasurfaces

AY Zhu, AI Kuznetsov, B Luk'yanchuk, N Engheta… - …, 2017 - degruyter.com
One of the most promising and vibrant research areas in nanotechnology has been the field
of metasurfaces. These are two dimensional representations of metaatoms, or artificial …