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Graphene light-field camera

A new light-field imaging scheme, employing stacks of transparent graphene photodetectors, has been demonstrated, providing a path to greatly simplify the otherwise complex three-dimensional imaging.

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Fig. 1: Schematic of the experiment performed by Lien and co-workers.

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Correspondence to Yang Xu.

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Shehzad, K., Xu, Y. Graphene light-field camera. Nat. Photonics 14, 134–136 (2020). https://doi.org/10.1038/s41566-020-0597-x

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