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Interface nano-optics with van der Waals polaritons

Author

Listed:
  • Qing Zhang

    (National University of Singapore)

  • Guangwei Hu

    (National University of Singapore)

  • Weiliang Ma

    (Huazhong University of Science and Technology)

  • Peining Li

    (Huazhong University of Science and Technology)

  • Alex Krasnok

    (City University of New York)

  • Rainer Hillenbrand

    (UPV/EHU
    IKERBASQUE, Basque Foundation for Science)

  • Andrea Alù

    (City University of New York
    City University of New York)

  • Cheng-Wei Qiu

    (National University of Singapore)

Abstract

Polaritons are hybrid excitations of matter and photons. In recent years, polaritons in van der Waals nanomaterials—known as van der Waals polaritons—have shown great promise to guide the flow of light at the nanoscale over spectral regions ranging from the visible to the terahertz. A vibrant research field based on manipulating strong light–matter interactions in the form of polaritons, supported by these atomically thin van der Waals nanomaterials, is emerging for advanced nanophotonic and opto-electronic applications. Here we provide an overview of the state of the art of exploiting interface optics—such as refractive optics, meta-optics and moiré engineering—for the control of van der Waals polaritons. This enhanced control over van der Waals polaritons at the nanoscale has not only unveiled many new phenomena, but has also inspired valuable applications—including new avenues for nano-imaging, sensing, on-chip optical circuitry, and potentially many others in the years to come.

Suggested Citation

  • Qing Zhang & Guangwei Hu & Weiliang Ma & Peining Li & Alex Krasnok & Rainer Hillenbrand & Andrea Alù & Cheng-Wei Qiu, 2021. "Interface nano-optics with van der Waals polaritons," Nature, Nature, vol. 597(7875), pages 187-195, September.
    • Handle: RePEc:nat:nature:v:597:y:2021:i:7875:d:10.1038_s41586-021-03581-5
    DOI: 10.1038/s41586-021-03581-5
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    Cited by:

    1. Qiaoxia Xing & Jiasheng Zhang & Yuqiang Fang & Chaoyu Song & Tuoyu Zhao & Yanlin Mou & Chong Wang & Junwei Ma & Yuangang Xie & Shenyang Huang & Lei Mu & Yuchen Lei & Wu Shi & Fuqiang Huang & Hugen Yan, 2024. "Tunable anisotropic van der Waals films of 2M-WS2 for plasmon canalization," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    2. Georgy A. Ermolaev & Kirill V. Voronin & Adilet N. Toksumakov & Dmitriy V. Grudinin & Ilia M. Fradkin & Arslan Mazitov & Aleksandr S. Slavich & Mikhail K. Tatmyshevskiy & Dmitry I. Yakubovsky & Valent, 2024. "Wandering principal optical axes in van der Waals triclinic materials," Nature Communications, Nature, vol. 15(1), pages 1-8, December.
    3. Xiang Ni & Giulia Carini & Weiliang Ma & Enrico Maria Renzi & Emanuele Galiffi & Sören Wasserroth & Martin Wolf & Peining Li & Alexander Paarmann & Andrea Alù, 2023. "Observation of directional leaky polaritons at anisotropic crystal interfaces," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    4. Jiangtao Lv & Yingjie Wu & Jingying Liu & Youning Gong & Guangyuan Si & Guangwei Hu & Qing Zhang & Yupeng Zhang & Jian-Xin Tang & Michael S. Fuhrer & Hongsheng Chen & Stefan A. Maier & Cheng-Wei Qiu &, 2023. "Hyperbolic polaritonic crystals with configurable low-symmetry Bloch modes," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    5. Ke Wei & Qirui Liu & Yuxiang Tang & Yingqian Ye & Zhongjie Xu & Tian Jiang, 2023. "Charged biexciton polaritons sustaining strong nonlinearity in 2D semiconductor-based nanocavities," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    6. Xiangdong Guo & Chenchen Wu & Shu Zhang & Debo Hu & Shunping Zhang & Qiao Jiang & Xiaokang Dai & Yu Duan & Xiaoxia Yang & Zhipei Sun & Shuang Zhang & Hongxing Xu & Qing Dai, 2023. "Mid-infrared analogue polaritonic reversed Cherenkov radiation in natural anisotropic crystals," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    7. Huagen Li & Dong Wang & Guoqiang Xu & Kaipeng Liu & Tan Zhang & Jiaxin Li & Guangming Tao & Shuihua Yang & Yanghua Lu & Run Hu & Shisheng Lin & Ying Li & Cheng-Wei Qiu, 2024. "Twisted moiré conductive thermal metasurface," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    8. Neda Alsadat Aghamiri & Guangwei Hu & Alireza Fali & Zhen Zhang & Jiahan Li & Sivacarendran Balendhran & Sumeet Walia & Sharath Sriram & James H. Edgar & Shriram Ramanathan & Andrea Alù & Yohannes Aba, 2022. "Reconfigurable hyperbolic polaritonics with correlated oxide metasurfaces," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    9. Luca Sortino & Angus Gale & Lucca Kühner & Chi Li & Jonas Biechteler & Fedja J. Wendisch & Mehran Kianinia & Haoran Ren & Milos Toth & Stefan A. Maier & Igor Aharonovich & Andreas Tittl, 2024. "Optically addressable spin defects coupled to bound states in the continuum metasurfaces," Nature Communications, Nature, vol. 15(1), pages 1-8, December.
    10. Hanyu Wang & Wei Xu & Zeyong Wei & Yiyuan Wang & Zhanshan Wang & Xinbin Cheng & Qinghua Guo & Jinhui Shi & Zhihong Zhu & Biao Yang, 2024. "Twisted photonic Weyl meta-crystals and aperiodic Fermi arc scattering," Nature Communications, Nature, vol. 15(1), pages 1-8, December.
    11. Yanze Feng & Runkun Chen & Junbo He & Liujian Qi & Yanan Zhang & Tian Sun & Xudan Zhu & Weiming Liu & Weiliang Ma & Wanfu Shen & Chunguang Hu & Xiaojuan Sun & Dabing Li & Rongjun Zhang & Peining Li & , 2023. "Visible to mid-infrared giant in-plane optical anisotropy in ternary van der Waals crystals," Nature Communications, Nature, vol. 14(1), pages 1-8, December.

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