3-D Image, by the New Nanophotonic Coherent Imager Chip (IMAGE)

California Institute of Technology

3-D Image, by the New Nanophotonic Coherent Imager Chip

Caption

The micrometer-resolution image, taken from roughly half a meter (1.5 feet) away, shows the height of a US penny at various points.

Credit

Ali Hajimiri/Caltech

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With attribution.

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