Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception
Simultaneous optical display and depth perception are crucial in many intelligent technologies but are usually realized by separate bulky systems unfriendly to integration. Metasurfaces, artificial two-dimensional optical surfaces with strong light–matter interaction capabilities at deep subwaveleng...
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| Format: | Article |
| Language: | English |
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De Gruyter
2025-01-01
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| Series: | Nanophotonics |
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| Online Access: | https://doi.org/10.1515/nanoph-2024-0509 |
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| author | Guo Shuhan Shao Yifan Zhan Junjie Yu Jiaqi Wang Yubo Choudhury Pankaj K. Hernandez-Figueroa Hugo E. Ma Yungui |
| author_facet | Guo Shuhan Shao Yifan Zhan Junjie Yu Jiaqi Wang Yubo Choudhury Pankaj K. Hernandez-Figueroa Hugo E. Ma Yungui |
| author_sort | Guo Shuhan |
| collection | DOAJ |
| description | Simultaneous optical display and depth perception are crucial in many intelligent technologies but are usually realized by separate bulky systems unfriendly to integration. Metasurfaces, artificial two-dimensional optical surfaces with strong light–matter interaction capabilities at deep subwavelength scales, offer a promising approach for manufacturing highly integrated optical devices performing various complex functions. In this work, we report a polarization-multiplexed metasurface that can functionally switch between holographic display and Dammann gratings. By tailoring the incidence polarization, the metasurface can display high-quality holographic images in the Fresnel region or project a uniform spot cloud nearly covering the entire 180° × 180° transmissive space. For the latter, a projection and three-dimensional (3D) reconstruction experiment is conducted to elaborate the potential in retrieving 3D complex spatial information. The current results provide a prominent way to manufacture lightweight and highly-integrated comprehensive imaging systems especially vital for cutting-edge intelligent visual technologies. |
| format | Article |
| id | doaj-art-6f2a0dcde1c94267a75837b4002889a0 |
| institution | Kabale University |
| issn | 2192-8614 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Nanophotonics |
| spelling | doaj-art-6f2a0dcde1c94267a75837b4002889a02025-02-10T13:24:47ZengDe GruyterNanophotonics2192-86142025-01-0114219720710.1515/nanoph-2024-0509Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perceptionGuo Shuhan0Shao Yifan1Zhan Junjie2Yu Jiaqi3Wang Yubo4Choudhury Pankaj K.5Hernandez-Figueroa Hugo E.6Ma Yungui7State Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaDepartment of Communications, School of Electrical and Computer Engineering (FEEC), University of Campinas (UNICAMP), Campinas 13083-852, São Paulo, BrazilState Key Lab of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, College of Optical Science and Engineering, International Research Center for Advanced Photonics (Haining Campus), 528788Zhejiang University, Hangzhou310058, ChinaSimultaneous optical display and depth perception are crucial in many intelligent technologies but are usually realized by separate bulky systems unfriendly to integration. Metasurfaces, artificial two-dimensional optical surfaces with strong light–matter interaction capabilities at deep subwavelength scales, offer a promising approach for manufacturing highly integrated optical devices performing various complex functions. In this work, we report a polarization-multiplexed metasurface that can functionally switch between holographic display and Dammann gratings. By tailoring the incidence polarization, the metasurface can display high-quality holographic images in the Fresnel region or project a uniform spot cloud nearly covering the entire 180° × 180° transmissive space. For the latter, a projection and three-dimensional (3D) reconstruction experiment is conducted to elaborate the potential in retrieving 3D complex spatial information. The current results provide a prominent way to manufacture lightweight and highly-integrated comprehensive imaging systems especially vital for cutting-edge intelligent visual technologies.https://doi.org/10.1515/nanoph-2024-0509metasurfacesstructured light projectionthree-dimensional reconstructionholographydammann gratingspolarization multiplexing |
| spellingShingle | Guo Shuhan Shao Yifan Zhan Junjie Yu Jiaqi Wang Yubo Choudhury Pankaj K. Hernandez-Figueroa Hugo E. Ma Yungui Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception Nanophotonics metasurfaces structured light projection three-dimensional reconstruction holography dammann gratings polarization multiplexing |
| title | Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception |
| title_full | Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception |
| title_fullStr | Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception |
| title_full_unstemmed | Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception |
| title_short | Polarization-controlled metasurface for simultaneous holographic display and three-dimensional depth perception |
| title_sort | polarization controlled metasurface for simultaneous holographic display and three dimensional depth perception |
| topic | metasurfaces structured light projection three-dimensional reconstruction holography dammann gratings polarization multiplexing |
| url | https://doi.org/10.1515/nanoph-2024-0509 |
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