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 …

Colloquium: Nonlinear metamaterials

M Lapine, IV Shadrivov, YS Kivshar - Reviews of Modern Physics, 2014‏ - APS
This Colloquium presents an overview of the research on nonlinear electromagnetic
metamaterials. The developed theoretical approaches and experimental designs are …

A synthetic moving-envelope metasurface antenna for independent control of arbitrary harmonic orders

GB Wu, JY Dai, KM Shum, KF Chan, Q Cheng… - Nature …, 2024‏ - nature.com
Flexible frequency controls are crucial in many photonic and electronic applications, ranging
from communications systems, spectroscopy, and metrology to quantum information …

A high‐performance nonlinear metasurface for spatial‐wave absorption

Z Luo, X Ren, L Zhou, Y Chen, Q Cheng… - Advanced Functional …, 2022‏ - Wiley Online Library
Nonlinear absorption is a significant topic in classic nonlinear sciences. Today, a growing
interest in this area is drawn by increasingly severe interferences associated with strong …

A microwave metamaterial with integrated power harvesting functionality

AM Hawkes, AR Katko, SA Cummer - Applied Physics Letters, 2013‏ - pubs.aip.org
We present the design and experimental implementation of a power harvesting
metamaterial. A maximum of 36.8% of the incident power from a 900 MHz signal is …

Enhancing the magnetic plasmon resonance of three-dimensional optical metamaterials via strong coupling for high-sensitivity sensing

J Chen, H Nie, C Peng, S Qi, C Tang… - Journal of Lightwave …, 2018‏ - ieeexplore.ieee.org
We report an effective method to enhance and modify the magnetic plasmon (MP)
resonance in three-dimensional (3D) optical metamaterials consisting of periodic arrays of …

High sensing properties of magnetic plasmon resonance by strong coupling in three-dimensional metamaterials

J Chen, C Yang, P Gu, Y Kuang, C Tang… - Journal of Lightwave …, 2020‏ - ieeexplore.ieee.org
We present a method to enhance the sensing properties of a 3D metamaterial sensor. The
concept is based on the combination of magnetic plasmon (MP) resonance in 3D …

Controlling the second harmonic in a phase-matched negative-index metamaterial

A Rose, D Huang, DR Smith - Physical review letters, 2011‏ - APS
Nonlinear metamaterials have been predicted to support new and exciting domains in the
manipulation of light, including novel phase-matching schemes for wave mixing. Most …

Fully Breaking Entanglement of Multiple Harmonics for Space‐and Frequency‐Division Multiplexing Wireless Applications via Space‐Time‐Coding Metasurface

Z Luo, Z Zhang, J Tai, L Zhang, C Gao… - Advanced …, 2024‏ - Wiley Online Library
Harmonic generation and utilization are significant topics in nonlinear science. Although the
progress in the microwave region has been expedited by the development of time …

Backward phase matching for second harmonic generation in negative‐index conformal surface plasmonic metamaterials

L Liu, L Wu, J Zhang, Z Li, B Zhang, Y Luo - Advanced Science, 2018‏ - Wiley Online Library
Backward phase matching, which describes counterpropagating fundamental and harmonic
waves in a negative‐index medium, is one of the most intriguing phenomena in nonlinear …