All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet
Abstract All-dielectric nonlinear metasurfaces have higher damage thresholds and more flexible manipulation of resonant modes. Because of the intrinsic advantages of short-wavelength regions, related research gradually moved from the visible to the vacuum ultraviolet (VUV) region. This review introd...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | npj Nanophotonics |
| Online Access: | https://doi.org/10.1038/s44310-024-00050-5 |
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| _version_ | 1832585670932037632 |
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| author | Zhihui Wang Rong Lin Jin Yao Din Ping Tsai |
| author_facet | Zhihui Wang Rong Lin Jin Yao Din Ping Tsai |
| author_sort | Zhihui Wang |
| collection | DOAJ |
| description | Abstract All-dielectric nonlinear metasurfaces have higher damage thresholds and more flexible manipulation of resonant modes. Because of the intrinsic advantages of short-wavelength regions, related research gradually moved from the visible to the vacuum ultraviolet (VUV) region. This review introduces the theoretical framework: resonant modes enhance the local electromagnetic field and promote nonlinear polarization. After analyzing nonlinear efficiency enhancement mechanisms, we explore nonlinear modulation strategies. Finally, potential research directions are discussed. |
| format | Article |
| id | doaj-art-d576cd3a0ace4be19e3c99163e354c55 |
| institution | Kabale University |
| issn | 2948-216X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | npj Nanophotonics |
| spelling | doaj-art-d576cd3a0ace4be19e3c99163e354c552025-01-26T12:37:00ZengNature Portfolionpj Nanophotonics2948-216X2025-01-012111210.1038/s44310-024-00050-5All-dielectric nonlinear metasurface: from visible to vacuum ultravioletZhihui Wang0Rong Lin1Jin Yao2Din Ping Tsai3Department of Electrical Engineering, City University of Hong KongDepartment of Electrical Engineering, City University of Hong KongDepartment of Electrical Engineering, City University of Hong KongDepartment of Electrical Engineering, City University of Hong KongAbstract All-dielectric nonlinear metasurfaces have higher damage thresholds and more flexible manipulation of resonant modes. Because of the intrinsic advantages of short-wavelength regions, related research gradually moved from the visible to the vacuum ultraviolet (VUV) region. This review introduces the theoretical framework: resonant modes enhance the local electromagnetic field and promote nonlinear polarization. After analyzing nonlinear efficiency enhancement mechanisms, we explore nonlinear modulation strategies. Finally, potential research directions are discussed.https://doi.org/10.1038/s44310-024-00050-5 |
| spellingShingle | Zhihui Wang Rong Lin Jin Yao Din Ping Tsai All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet npj Nanophotonics |
| title | All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet |
| title_full | All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet |
| title_fullStr | All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet |
| title_full_unstemmed | All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet |
| title_short | All-dielectric nonlinear metasurface: from visible to vacuum ultraviolet |
| title_sort | all dielectric nonlinear metasurface from visible to vacuum ultraviolet |
| url | https://doi.org/10.1038/s44310-024-00050-5 |
| work_keys_str_mv | AT zhihuiwang alldielectricnonlinearmetasurfacefromvisibletovacuumultraviolet AT ronglin alldielectricnonlinearmetasurfacefromvisibletovacuumultraviolet AT jinyao alldielectricnonlinearmetasurfacefromvisibletovacuumultraviolet AT dinpingtsai alldielectricnonlinearmetasurfacefromvisibletovacuumultraviolet |