4.7 Article

Deterministic approach to decoupling amplitude from phase via a single-layered metasurface

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Materials Science, Multidisciplinary

Independent Manipulation of Reflection Amplitude and Phase by a Single-Layer Reconfigurable Metasurface

Jianming Liao et al.

Summary: A novel metasurface structure is proposed in the study, which can simultaneously manipulate reflection magnitude and phase dynamically, with more versatile applications compared to previous phase coding metasurfaces. By utilizing two types of PIN diodes, a 180-degree reflection phase difference can be achieved, while dynamically adjusting the corresponding reflection magnitude.

ADVANCED OPTICAL MATERIALS (2022)

Article Materials Science, Multidisciplinary

Equivalent-circuit-intervened deep learning metasurface

Borui Wu et al.

Summary: Recently, advanced computer algorithms, such as deep learning-based inverse design method, have been widely used in the design of electromagnetic devices for their fast design and high efficiency. However, these methods require a large amount of data and computational simulations. To overcome this issue, this paper proposes a fast and efficient strategy that integrates an equivalent-circuit-intervened model with a deep learning method to avoid blind calculations. Through a case study on absorbers with customized spectral patterns, the feasibility of this approach is verified, and the complex and time-consuming design processes in traditional methods are addressed.

MATERIALS & DESIGN (2022)

Article Materials Science, Multidisciplinary

Tailoring Circular Dichroism for Simultaneous Control of Amplitude and Phase via Ohmic Dissipation Metasurface

He Wang et al.

Summary: Circular dichroism, originating from chiral biomolecules in nature, has been migrated to the field of artificial materials and developed adequate strategies. This study introduces a paradigm of reflective chiral metasurface to flexibly control reflective amplitude and phase by adjusting loss resistors and Pancharatnam-Berry phases.

ADVANCED OPTICAL MATERIALS (2021)

Article Engineering, Electrical & Electronic

RCS Reduction Based on Concave/Convex-Chessboard Random Parabolic-Phased Metasurface

Fang Yuan et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2020)

Article Materials Science, Multidisciplinary

Independent Control of Copolarized Amplitude and Phase Responses via Anisotropic Metasurfaces

Rui Yuan Wu et al.

ADVANCED OPTICAL MATERIALS (2020)

Article Engineering, Electrical & Electronic

Dual-Phase Hybrid Metasurface for Independent Amplitude and Phase Control of Circularly Polarized Wave

Wen-Long Guo et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2020)

Article Materials Science, Multidisciplinary

Chirality-Assisted High-Efficiency Metasurfaces with Independent Control of Phase, Amplitude, and Polarization

He-Xiu Xu et al.

ADVANCED OPTICAL MATERIALS (2019)

Article Chemistry, Multidisciplinary

Complete amplitude and phase control of light using broadband holographic metasurfaces

Gun-Yeal Lee et al.

NANOSCALE (2018)

Article Materials Science, Multidisciplinary

High-Performance Bifunctional Metasurfaces in Transmission and Reflection Geometries

Tong Cai et al.

ADVANCED OPTICAL MATERIALS (2017)

Article Engineering, Electrical & Electronic

Design of Resistor-Loaded Reflectarray Elements for Both Amplitude and Phase Control

Huanhuan Yang et al.

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS (2017)

Article Engineering, Electrical & Electronic

Broadband RCS Reduction Based on Spiral-Coded Metasurface

Fang Yuan et al.

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS (2017)

Article Engineering, Electrical & Electronic

Broadband Vortex Beam Generation Using Multimode Pancharatnam-Berry Metasurface

He-Xiu Xu et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2017)

Article Engineering, Electrical & Electronic

High-Performance Transmissive Meta-Surface for C-/X-Band Lens Antenna Application

Tong Cai et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2017)

Article Engineering, Electrical & Electronic

X-Band Phase-Gradient Metasurface for High-Gain Lens Antenna Application

Haipeng Li et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2015)

Article Nanoscience & Nanotechnology

Metasurface holograms reaching 80% efficiency

Guoxing Zheng et al.

NATURE NANOTECHNOLOGY (2015)

Article Multidisciplinary Sciences

Helicity multiplexed broadband metasurface holograms

Dandan Wen et al.

NATURE COMMUNICATIONS (2015)

Article Chemistry, Multidisciplinary

Broadband Metasurfaces with Simultaneous Control of Phase and Amplitude

Lixiang Liu et al.

ADVANCED MATERIALS (2014)

Article Chemistry, Physical

Digital metamaterials

Cristian Della Giovampaola et al.

NATURE MATERIALS (2014)

Article Physics, Multidisciplinary

Metamaterial Huygens' Surfaces: Tailoring Wave Fronts with Reflectionless Sheets

Carl Pfeiffer et al.

PHYSICAL REVIEW LETTERS (2013)

Article Engineering, Electrical & Electronic

An Overview of the Theory and Applications of Metasurfaces: The Two-Dimensional Equivalents of Metamaterials

Christopher L. Holloway et al.

IEEE ANTENNAS AND PROPAGATION MAGAZINE (2012)

Article Engineering, Electrical & Electronic

Analysis and Design of Ultra Thin Electromagnetic Absorbers Comprising Resistively Loaded High Impedance Surfaces

Filippo Costa et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2010)

Article Engineering, Electrical & Electronic

Simple and accurate analytical model of planar grids and high-impedance surfaces, comprising metal strips or patches

Olli Luukkonen et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2008)

Article Engineering, Electrical & Electronic

Thin AMC structure for radar cross-section reduction

Maurice Paquay et al.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION (2007)