{"id":3926841,"date":"2026-07-07T07:03:38","date_gmt":"2026-07-07T12:03:38","guid":{"rendered":"http:\/\/mikedyess.info\/para\/researchers-break-a-fundamental-rule-to-create-a-new-concept-heat-that-can-be-directed-and-programmed\/"},"modified":"2026-07-07T07:03:38","modified_gmt":"2026-07-07T12:03:38","slug":"researchers-break-a-fundamental-rule-to-create-a-new-concept-heat-that-can-be-directed-and-programmed","status":"publish","type":"post","link":"https:\/\/mikedyess.info\/para\/researchers-break-a-fundamental-rule-to-create-a-new-concept-heat-that-can-be-directed-and-programmed\/","title":{"rendered":"Researchers break a fundamental rule to create a new concept: Heat that can be directed and &#8216;programmed&#8217;"},"content":{"rendered":"<div>Normally, a material absorbs and emits heat in a linked way: A surface that absorbs heat well at a certain wavelength and direction will also emit heat in the same way. This fundamental relationship, known as reciprocity, limits the ability to independently control heat absorption and heat emission.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2026-07-fundamental-concept.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Normally, a material absorbs and emits heat in a linked way: A surface that absorbs heat well at a certain wavelength and direction will also emit heat in the same way. This fundamental relationship, known as reciprocity, limits the ability to independently control heat absorption and heat emission. <\/p>\n<p>Go to Source<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-3926841","post","type-post","status-publish","format-standard","hentry","category-latest-in-physics","odd"],"_links":{"self":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3926841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3926841"}],"version-history":[{"count":0,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3926841\/revisions"}],"wp:attachment":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3926841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3926841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3926841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}