Metasurface-Based Imagers Enabled Arbitrary Optical Convolution Processing

Minsu Park; Yeonsang Park

doi:10.1038/s41377-022-00792-x

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Metasurface-Based Imagers Enabled Arbitrary Optical Convolution Processing

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- Metasurface-Based Imagers Enabled Arbitrary Optical Convolution Processing
- Light: Science & Applications Vol. 11, Issue 5, Pages: 741-742(2022)
- Affiliations：
  
  1.Department of Physics, Chungnam National University, Daejeon, 34134, Korea
  2.Institute of Quantum Systems, Chungnam National University, Daejeon, 34134, Korea
- Author bio：
  
  Yeonsang Park (yeonsang.park@cnu.ac.kr)
- Funds：
- DOI：10.1038/s41377-022-00792-x
  CLC：
- Published：31 May 2022，
  
  Published Online：19 April 2022，
- Accepted：
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Park, M., & Park, Y. Metasurface-Based Imagers Enabled Arbitrary Optical Convolution Processing. Light: Science & Applications 11, 741-742 (2022).
DOI：

Park, M., & Park, Y. Metasurface-Based Imagers Enabled Arbitrary Optical Convolution Processing. Light: Science & Applications 11, 741-742 (2022). DOI： 10.1038/s41377-022-00792-x.

摘要

Abstract

Using meta-imagers composed of a meta-lens and a complex-amplitude meta-modulator

all-optical convolutional processing that arbitrarily reshapes the point spread function of an optical system can now be implemented.

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references

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