Fig. 5: Retinomorphic pathway using neuromorphic elements. | Nature Communications

Fig. 5: Retinomorphic pathway using neuromorphic elements.

From: Tunable anti-ambipolar vertical bilayer organic electrochemical transistor enable neuromorphic retinal pathway

Fig. 5: Retinomorphic pathway using neuromorphic elements.

a Diagram illustrating the biological retinal pathway (top). Response of the logic gate devices to increasing light intensity and wavelength (bottom). b Equivalent circuit of the biological retinal pathway described in panel (a) built using W = 50 µm BBL/PEDOT devices. c Spiking output of the retinomorphic circuitry in response to the double stimuli represented by a dynamically increasing light intensity and the target wavelength (580 nm).

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