中国物理B ›› 2023, Vol. 32 ›› Issue (10): 107803-107803.doi: 10.1088/1674-1056/acdc13

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Multifunctional light-field modulation based on hybrid nonlinear metasurfaces

Shuhang Qian(钱树航)1, Kai Wang(王凯)1,2,†, Jiaxing Yang(杨加兴)1, Chao Guan(关超)1, Hua Long(龙华)1, and Peixiang Lu(陆培祥)1,3   

  1. 1 Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, Wuhan 430074, China;
    2 School of Electronic and Information Engineering, Hubei University of Science and Technology, Xianning 437100, China;
    3 Hubei Key Laboratory of Optical Information and Pattern Recognition, Wuhan Institute of Technology, Wuhan 430205, China
  • 收稿日期:2023-05-06 修回日期:2023-06-06 接受日期:2023-06-07 出版日期:2023-09-21 发布日期:2023-09-27
  • 通讯作者: Kai Wang E-mail:kale_wong@hust.edu.cn
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 12274157, 12274334, 91850113, 12021004, and 11904271), the Natural Science Foundation of Hubei Province of China (Grant No. 2023AFA076), and the Basic and Applied Basic Research Major Program of Guangdong Province of China (Grant No. 2019B030302003).

Multifunctional light-field modulation based on hybrid nonlinear metasurfaces

Shuhang Qian(钱树航)1, Kai Wang(王凯)1,2,†, Jiaxing Yang(杨加兴)1, Chao Guan(关超)1, Hua Long(龙华)1, and Peixiang Lu(陆培祥)1,3   

  1. 1 Wuhan National Laboratory for Optoelectronics and School of Physics, Huazhong University of Science and Technology, Wuhan 430074, China;
    2 School of Electronic and Information Engineering, Hubei University of Science and Technology, Xianning 437100, China;
    3 Hubei Key Laboratory of Optical Information and Pattern Recognition, Wuhan Institute of Technology, Wuhan 430205, China
  • Received:2023-05-06 Revised:2023-06-06 Accepted:2023-06-07 Online:2023-09-21 Published:2023-09-27
  • Contact: Kai Wang E-mail:kale_wong@hust.edu.cn
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 12274157, 12274334, 91850113, 12021004, and 11904271), the Natural Science Foundation of Hubei Province of China (Grant No. 2023AFA076), and the Basic and Applied Basic Research Major Program of Guangdong Province of China (Grant No. 2019B030302003).

摘要: The generation characteristics of nonlinear optical signals and their multi-dimensional modulation at micro-nano scale have become a prominent research area in nanophotonics, and also the key to developing various novel nonlinear photonics devices. In recent years, the demand for higher nonlinear conversion efficiency and device integration has led to the rapid progress of hybrid nonlinear metasurfaces composed of nanostructures and nonlinear materials. As a joint platform of stable wavefront modulation, nonlinear metasurface and efficient frequency conversion, hybrid nonlinear metasurfaces offer a splendid opportunity for developing the next-generation of multipurpose flat-optics devices. This article provides a comprehensive review of recent advances in hybrid nonlinear metasurfaces for light-field modulation. The advantages of hybrid systems are discussed from the perspectives of multifunctional light-field modulation, valleytronic modulation, and quantum technologies. Finally, the remaining challenges of hybrid metasurfaces are summarized and future developments are also prospected.

关键词: light-field modulation, hybrid metasurfaces, nonlinear optics, two-dimensional materials

Abstract: The generation characteristics of nonlinear optical signals and their multi-dimensional modulation at micro-nano scale have become a prominent research area in nanophotonics, and also the key to developing various novel nonlinear photonics devices. In recent years, the demand for higher nonlinear conversion efficiency and device integration has led to the rapid progress of hybrid nonlinear metasurfaces composed of nanostructures and nonlinear materials. As a joint platform of stable wavefront modulation, nonlinear metasurface and efficient frequency conversion, hybrid nonlinear metasurfaces offer a splendid opportunity for developing the next-generation of multipurpose flat-optics devices. This article provides a comprehensive review of recent advances in hybrid nonlinear metasurfaces for light-field modulation. The advantages of hybrid systems are discussed from the perspectives of multifunctional light-field modulation, valleytronic modulation, and quantum technologies. Finally, the remaining challenges of hybrid metasurfaces are summarized and future developments are also prospected.

Key words: light-field modulation, hybrid metasurfaces, nonlinear optics, two-dimensional materials

中图分类号:  (Multilayers; superlattices; photonic structures; metamaterials)

  • 78.67.Pt
81.05.Xj (Metamaterials for chiral, bianisotropic and other complex media) 42.65.-k (Nonlinear optics) 78.67.-n (Optical properties of low-dimensional, mesoscopic, and nanoscale materials and structures)