Single-pixel computational ghost imaging with helicity-dependent metasurface hologram (2 of 2) (IMAGE)

American Association for the Advancement of Science (AAAS)

Single-pixel computational ghost imaging with helicity-dependent metasurface hologram (2 of 2)

Caption

Ghost image generated by helicity-dependent metasurface holography offers a promising optical encryption. This material relates to a paper that appeared in the 08 Sept. 2017, issue of Science Advances, published by AAAS. The paper, by H.-C. Liu at University of Birmingham in Birmingham, UK, and colleagues was titled, "Single-pixel computational ghost imaging with helicity-dependent metasurface hologram."

Credit

[Credit: Hongchao Liu]

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