{"id":24776,"date":"2026-02-28T16:09:02","date_gmt":"2026-02-28T16:09:02","guid":{"rendered":"https:\/\/thisbiginfluence.com\/?p=24776"},"modified":"2026-02-28T16:09:03","modified_gmt":"2026-02-28T16:09:03","slug":"invisible-to-the-human-eye-scientists-create-the-worlds-smallest-qr-code","status":"publish","type":"post","link":"https:\/\/thisbiginfluence.com\/?p=24776","title":{"rendered":"Invisible to the Human Eye: Scientists Create the World\u2019s Smallest QR Code"},"content":{"rendered":"<p> <br \/>\n<br \/><a href=\"https:\/\/scitechdaily.com\/invisible-to-the-human-eye-scientists-create-the-worlds-smallest-qr-code\/\" title=\"Invisible to the Human Eye: Scientists Create the World\u2019s Smallest QR Code\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" width=\"777\" height=\"553\" src=\"https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-777x553.jpg\" class=\"webfeedsFeaturedVisual wp-post-image\" alt=\"The World\u2019s Smallest QR Code Under Microscope\" style=\"margin: auto;margin-bottom: 5px;max-width: 100%\" srcset=\"https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-777x553.jpg 777w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-400x285.jpg 400w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-768x547.jpg 768w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-150x107.jpg 150w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-450x321.jpg 450w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope-1200x855.jpg 1200w, https:\/\/scitechdaily.com\/images\/The-Worlds-Smallest-QR-Code-Under-Microscope.jpg 1536w\" \/><\/a>A 1.98-square-micrometer QR code, etched into ceramic skinny movie and verified by Guinness, showcases a brand new method to ultra-dense, long-term knowledge storage. How small can a QR code really be? Researchers have now pushed the bounds to this point that the code can solely be detected with an electron microscope. A crew at TU Wien, working [&#8230;]<br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/scitechdaily.com\/invisible-to-the-human-eye-scientists-create-the-worlds-smallest-qr-code\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A 1.98-square-micrometer QR code, etched into ceramic skinny movie and verified by Guinness, showcases a brand new method to ultra-dense, long-term knowledge storage. How small can a QR code really be? Researchers have now pushed the bounds to this point that the code can solely be detected with an electron microscope. A crew at TU [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":24778,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[6307,3357,530,1175,15577,354,14803,892],"class_list":["post-24776","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-code","tag-create","tag-eye","tag-human","tag-invisible","tag-scientists","tag-smallest","tag-worlds"],"_links":{"self":[{"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/posts\/24776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24776"}],"version-history":[{"count":1,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/posts\/24776\/revisions"}],"predecessor-version":[{"id":24777,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/posts\/24776\/revisions\/24777"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=\/wp\/v2\/media\/24778"}],"wp:attachment":[{"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thisbiginfluence.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}