Metasurfaces and Optical Nanodevices

A special issue of Nanomaterials (ISSN 2079-4991). This special issue belongs to the section "Nanophotonics Materials and Devices".

Deadline for manuscript submissions: closed (10 February 2026) | Viewed by 1643

Editor


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Guest Editor
School of Physics and Electronics, Hunan Normal University, Changsha 410081, China
Interests: metasurface; polarization modulation; optical analog computing; optical encryption; inverse design

Special Issue Information

Dear Colleagues,

Metasurfaces—the 2D counterparts of metamaterials—have emerged as powerful tools capable of replacing traditional bulk optical components and enabling novel functionalities unattainable with conventional materials. Due to their unprecedented ability to shape arbitrary wavefronts, metasurfaces are driving innovations in both classical and quantum optics, particularly in the pursuit of miniaturization and multifunctionality.

This Special Issue aims to showcase the latest developments in metasurface research, spanning from design and fabrication to the exploration of novel physical phenomena and real-world applications. Given your impactful research and ongoing in this field, we are pleased to invite you to submit your work to this Special Issue. We believe your insights will significantly enrich the academic value of this collection and contribute meaningfully to the advancement of metasurface science.

This Special Issue aims to highlight recent progress, emerging challenges, and future opportunities in metasurface-enabled novel effects and meta-devices, offering readers a comprehensive perspective on the current state and future directions of this exciting field.

We welcome original research articles and review papers that explore new micro- and nano-manufacturing techniques, cutting-edge optical effects, and metasurface-enabled technologies with industrial potential. Topics of interest include, but are not limited to the following:

  • Metamaterials and metasurfaces;
  • Optical imaging, display, sensing, encryption, and metrology;
  • Optical communication and quantum technologies.

We look forward to receiving your contributions.

Dr. Hui Yang
Guest Editor

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Keywords

  • metamaterials and metasurfaces
  • on-chip meta-devices
  • optical analog computing
  • non-Hermitian metasurface
  • bound states in the continuum
  • nonlinear metasurface devices
  • quantum optics
  • sensing and imaging
  • optical metrology

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Published Papers (1 paper)

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Research

18 pages, 6385 KB  
Article
Achieving Achromatic and Misalignment-Tolerant Fiber Coupling via Meta-Lens with Structural Interleaving
by Xinlie Yuan, Zhenhuan Tian, Ben Jia, Yong Zhang, Yong Zhou, Changfei Hu, Qijian Xu and Feng Yun
Nanomaterials 2026, 16(9), 557; https://doi.org/10.3390/nano16090557 - 1 May 2026
Viewed by 1402
Abstract
This paper addresses the chromatic aberration and off-axis collimation issues in the laser–lens–fiber coupling system by proposing a chromatic aberration-corrected Meta-lens design based on a particle swarm optimization algorithm and structural interleaving method. By establishing an optimization model that includes wavelength-dependent phase factors, [...] Read more.
This paper addresses the chromatic aberration and off-axis collimation issues in the laser–lens–fiber coupling system by proposing a chromatic aberration-corrected Meta-lens design based on a particle swarm optimization algorithm and structural interleaving method. By establishing an optimization model that includes wavelength-dependent phase factors, achromatic performance with a focal length standard deviation of less than 0.4 μm is achieved in the 1260–1360 nm band. Innovatively, the structural interleaving technique is adopted to integrate multiple different phase distributions into a single meta-surface, keeping the coupling efficiency fluctuation within 8% over a ±1 μm off-axis displacement range. The research results demonstrate that this method effectively solves the phase quantization and dispersion matching challenges of large-scale meta-lens, achieving a phase matching efficiency of 95.2%, providing a feasible path for the engineering application of highly robust meta-lens in high-precision optical systems. Full article
(This article belongs to the Special Issue Metasurfaces and Optical Nanodevices)
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