Butterfly-inspired monolayer WS2 artificial tetrachromatic synapse enables ultralow-power neuromorphic computing. (IMAGE)

Tsinghua University Press

Butterfly-inspired monolayer WS2 artificial tetrachromatic synapse enables ultralow-power neuromorphic computing.

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Inspired by the butterfly tetrachromatic visual system, we develop an 8 × 8 retinal synapse array enabling color discrimination. The device demonstrates wavelength-sensitive synaptic behaviors with an ultralow power consumption of 2.28 aJ.

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Nano Research Tsinghua University Press

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