Fundamentals and applications of metasurfaces
Metasurfaces have become a rapidly growing field of research in recent years due to their
exceptional abilities in light manipulation and versatility in ultrathin optical applications. They …
exceptional abilities in light manipulation and versatility in ultrathin optical applications. They …
Metalenses: advances and applications
Metasurfaces, the 2D counterpart of artificial metamaterials, have attracted much attention
because of their exceptional ability to manipulate the electromagnetic wave such as …
because of their exceptional ability to manipulate the electromagnetic wave such as …
Physical explanation of Fabry–Pérot cavity for broadband bilayer metamaterials polarization converter
X **g, X Gui, P Zhou, Z Hong - Journal of Lightwave Technology, 2018 - opg.optica.org
We propose a wideband linear polarization converter in transmission mode by bilayer
metamaterial. The polarization converter operates from 0.55 to 1.37 THz with polarization …
metamaterial. The polarization converter operates from 0.55 to 1.37 THz with polarization …
High-sensitivity plasmonic sensor based on metal–insulator–metal waveguide and hexagonal-ring cavity
We have proposed and analyzed a compact refractive index sensor in 2-D plasmonic
waveguide by hexagonal-ring cavity. The metal-insulator-metal waveguides are coupled to …
waveguide by hexagonal-ring cavity. The metal-insulator-metal waveguides are coupled to …
Advances in visualization and thermal management of electrochromic materials
X Lv, L Zhang, Y Liu, G Wang, X **ang - Journal of Materials …, 2024 - pubs.rsc.org
Electrochromism is a technology that affects the reflectivity and color types of materials by
applying an external voltage change, which has been gradually applied in mobile phones …
applying an external voltage change, which has been gradually applied in mobile phones …
Dispersion‐Engineered Deep Sub‐Wavelength Plasmonic Metasurfaces for Broadband Seira Applications
Surface enhanced infrared absorption (SEIRA) spectroscopy is a powerful tool in which
plasmonically enhanced electromagnetic fields provide high‐sensitivity molecular detection …
plasmonically enhanced electromagnetic fields provide high‐sensitivity molecular detection …
Theoretical analysis of a quasi-Bessel beam for laser ablation
P Wu, C Sui, W Huang - Photonics Research, 2014 - opg.optica.org
A quasi-Bessel beam (QBB) is suitable for laser ablation because it possesses a micrometer-
sized focal spot and long depth of focus simultaneously. In this paper, the characterizations …
sized focal spot and long depth of focus simultaneously. In this paper, the characterizations …
Femtosecond laser printing patterned nanoparticles on flexible substrate by tuning plasmon resonances via polarization modulation
Nanoparticles patterned on stretchable films for broad applications lack efficient fabrication
methods. In this study, femtosecond laser-induced transfer was employed to assemble …
methods. In this study, femtosecond laser-induced transfer was employed to assemble …
3D Nanophotonic device fabrication using discrete components
Three-dimensional structure fabrication using discrete building blocks provides a versatile
pathway for the creation of complex nanophotonic devices. The processing of individual …
pathway for the creation of complex nanophotonic devices. The processing of individual …
Development of a terahertz metamaterial polarization converter with multiple tuning modes based on graphene and vanadium dioxide
T Dong, Y Zhang, Y Li, Y Tang, X He - Diamond and Related Materials, 2023 - Elsevier
A dynamically tunable terahertz metamaterial polarization converter is proposed. By
manipulating the Fermi level of graphene and the conductivity of vanadium dioxide (VO 2) …
manipulating the Fermi level of graphene and the conductivity of vanadium dioxide (VO 2) …