Corpus ID: 237940772

Integrated scalable metalens array for optical addressing

  title={Integrated scalable metalens array for optical addressing},
  author={Tie Hu and Yunxuan Wei and Zhihao Zhou and Ming Zhao and Zhenyu Yang},
  • Tie Hu, Yunxuan Wei, +2 authors Zhenyu Yang
  • Published 25 September 2021
  • Physics
The scalability of optical addressing is one of the key challenges for the large-scale trapped-ion quantum computing (QC). Metasurfaces is a promising solution due to excellent optical performance, integration, and miniaturization. Here, we propose and numerically demonstrate a design of integrated scalable metalens array (ISMA) working in the UV 350nm range for optical addressing. These ISMAs can focus the collimated individual addressing beams array into diffraction-limited spots array… Expand

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