A thousand-state optoelectronic memory for high-precision spatiotemporal encoding
quickly combine with holes from amorphous carbon, effectively reducing deexcitation recombination with charged vacancies and associated noise. The resulting device achieves 1,024 distinguishable optoelectronic memory states without any denoising process, enabling high-precision spatiotemporal information encoding. The thousands of states in optoelectronic memory allows for the emulation raptor vision to perception fast-moving objects.
Authors
- Yang Chai (ORCID: https://orcid.org/0000-0002-8943-0861)
- Guangdong Zhou (ORCID: https://orcid.org/0000-0002-5824-9488)
- Xuesen Xie
- Jin Ye
- Yu Xu
- Chaoyi Zhu (ORCID: https://orcid.org/0000-0001-5119-5512)
Institutions
- Southwest University (CN)
- Hong Kong Polytechnic University (HK)
Publication Details
- Journal
- Nature Communications
- Published
- 2026-04-13
- DOI
- https://doi.org/10.1038/s41467-026-71504-x
- Primary Topic
- Neural Networks and Reservoir Computing
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Hong Kong Polytechnic University