{"id":237536,"date":"2026-05-21T02:19:30","date_gmt":"2026-05-21T07:19:30","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/optoelectronic-synapse-shows-exceptional-photoresponse-for-neuromorphic-vision"},"modified":"2026-05-21T02:19:30","modified_gmt":"2026-05-21T07:19:30","slug":"optoelectronic-synapse-shows-exceptional-photoresponse-for-neuromorphic-vision","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/optoelectronic-synapse-shows-exceptional-photoresponse-for-neuromorphic-vision","title":{"rendered":"Optoelectronic synapse shows exceptional photoresponse for neuromorphic vision"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/optoelectronic-synapse-shows-exceptional-photoresponse-for-neuromorphic-vision2.jpg\"><\/a><\/p>\n<p>Like so much else in nature, the human visual system has both a complex structure and functional efficiency that is difficult for scientists to replicate. The system is both a sensor and a processor, with the eyes and the brain working together to resolve images with less energy use than anything people have invented.<\/p>\n<p>But a technology called optoelectronic synapses can reproduce at least some of the phenomena that make human vision so successful, and a team of researchers at the National Laboratory of the Rockies (NLR) has discovered why certain materials perform so well at artificial vision and memory.<\/p>\n<p>In their article \u201cInterlayer Exciton Polarons in Mesoscopic V<sub>2<\/sub>O<sub>5<\/sub> for Broadband Optoelectronic Synapses\u201d <a href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/10.1002\/adfm.202510479\" target=\"_blank\">published<\/a> in <i>Advanced Functional Materials<\/i>, the NLR-led research team discovered the source of persistent photoconductivity\u2014a mechanism that mirrors some of the functionality of biological synapses in the eye\u2014for a particular vanadium-oxide material.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Like so much else in nature, the human visual system has both a complex structure and functional efficiency that is difficult for scientists to replicate. The system is both a sensor and a processor, with the eyes and the brain working together to resolve images with less energy use than anything people have invented. But [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,1635],"tags":[],"class_list":["post-237536","post","type-post","status-publish","format-standard","hentry","category-biological","category-materials"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=237536"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237536\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=237536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=237536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=237536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}