Wide field-of-view metalens: a tutorial

IF 20.6 1区物理与天体物理 Q1 OPTICS

Advanced Photonics Pub Date : 2023-05-01 DOI:10.1117/1.AP.5.3.033001

F. Yang, M. Shalaginov, Hung-I Lin, S. An, A. Agarwal, Hualiang Zhang, C. Rivero‐Baleine, T. Gu, Juejun Hu

引用次数: 2

Abstract

Abstract. Wide field-of-view (FOV) optics are essential components in many optical systems, with applications spanning imaging, display, sensing, and beam steering. Conventional refractive wide FOV optics often involve multiple stacked lenses, resulting in large size and weight as well as high cost. Metasurface lenses or metalenses promise a viable solution to realizing wide FOV optics without complex lens assembly. We review the various architectures of wide FOV metalenses, elucidate their fundamental operating principles and design trade-offs, and quantitatively evaluate and contrast their imaging performances. Emerging applications enabled by wide FOV metasurface optics are also discussed.

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宽视场超透镜:教程

摘要宽视场(FOV)光学器件是许多光学系统的重要组成部分，其应用涵盖成像、显示、传感和光束转向。传统的折射率宽视场光学系统通常涉及多个堆叠透镜，体积大、重量重、成本高。超表面透镜或超透镜承诺一个可行的解决方案，以实现宽视场光学没有复杂的透镜组件。本文综述了宽视场超透镜的各种结构，阐明了它们的基本工作原理和设计权衡，并定量评估和对比了它们的成像性能。本文还讨论了宽视场超表面光学的新兴应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advanced Photonics OPTICS-

CiteScore

22.70

自引率

1.20%

发文量

审稿时长

18 weeks

期刊介绍： Advanced Photonics is a highly selective, open-access, international journal that publishes innovative research in all areas of optics and photonics, including fundamental and applied research. The journal publishes top-quality original papers, letters, and review articles, reflecting significant advances and breakthroughs in theoretical and experimental research and novel applications with considerable potential. The journal seeks high-quality, high-impact articles across the entire spectrum of optics, photonics, and related fields with specific emphasis on the following acceptance criteria: -New concepts in terms of fundamental research with great impact and significance -State-of-the-art technologies in terms of novel methods for important applications -Reviews of recent major advances and discoveries and state-of-the-art benchmarking. The journal also publishes news and commentaries highlighting scientific and technological discoveries, breakthroughs, and achievements in optics, photonics, and related fields.