{"id":242528,"date":"2026-08-11T05:29:44","date_gmt":"2026-08-11T10:29:44","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/08\/quantum-heat-circuits-learn-electronics-oldest-trick-sharing-a-power-supply"},"modified":"2026-08-11T05:29:44","modified_gmt":"2026-08-11T10:29:44","slug":"quantum-heat-circuits-learn-electronics-oldest-trick-sharing-a-power-supply","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/08\/quantum-heat-circuits-learn-electronics-oldest-trick-sharing-a-power-supply","title":{"rendered":"Quantum heat circuits learn electronics\u2019 oldest trick: Sharing a power supply"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/quantum-heat-circuits-learn-electronics-oldest-trick-sharing-a-power-supply2.jpg\"><\/a><\/p>\n<p>Every electronic and optoelectronic device generates heat, and today that heat is managed almost entirely from the outside. Heatsinks, fans, cold plates and refrigerators are bulky exterior measures bolted onto a chip or package after the fact. They treat heat as a single averaged quantity to be removed in bulk, even though the heat is actually produced locally, component by component, deep inside the circuitry.<\/p>\n<p>Quantum thermal devices offer a fundamentally different approach. Because they are tiny, heat-management circuitry can, in principle, be built right next to each electronic or optoelectronic component that needs it.<\/p>\n<p>Instead of one bulk, averaged solution for an entire chip, each component could have its own tailored thermal circuit beside it, steering heat away exactly where it arises. That is the long-term technological promise motivating this field.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Every electronic and optoelectronic device generates heat, and today that heat is managed almost entirely from the outside. Heatsinks, fans, cold plates and refrigerators are bulky exterior measures bolted onto a chip or package after the fact. They treat heat as a single averaged quantity to be removed in bulk, even though the heat is [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,1617],"tags":[],"class_list":["post-242528","post","type-post","status-publish","format-standard","hentry","category-computing","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/242528","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=242528"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/242528\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=242528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=242528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=242528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}