Vertically integrated spiking cone photoreceptor arrays for color perception.
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ABSTRACT:
SUBMITTER: Wang X
PROVIDER: S-EPMC10257685 | biostudies-literature | 2023 Jun
REPOSITORIES: biostudies-literature
Publications
Vertically integrated spiking cone photoreceptor arrays for color perception.
Wang Xiangjing X Chen Chunsheng C Zhu Li L Shi Kailu K Peng Baocheng B Zhu Yixin Y Mao Huiwu H Long Haotian H Ke Shuo S Fu Chuanyu C Zhu Ying Y Wan Changjin C Wan Qing Q
Nature communications 20230610 1
The cone photoreceptors in our eyes selectively transduce the natural light into spiking representations, which endows the brain with high energy-efficiency color vision. However, the cone-like device with color-selectivity and spike-encoding capability remains challenging. Here, we propose a metal oxide-based vertically integrated spiking cone photoreceptor array, which can directly transduce persistent lights into spike trains at a certain rate according to the input wavelengths. Such spiking ...[more]
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