{"id":219566,"date":"2025-08-07T04:28:17","date_gmt":"2025-08-07T09:28:17","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/08\/newly-derived-optical-formula-shines-a-light-on-organic-crystal-altermagnet-candidate"},"modified":"2025-08-07T04:28:17","modified_gmt":"2025-08-07T09:28:17","slug":"newly-derived-optical-formula-shines-a-light-on-organic-crystal-altermagnet-candidate","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/08\/newly-derived-optical-formula-shines-a-light-on-organic-crystal-altermagnet-candidate","title":{"rendered":"Newly derived optical formula shines a light on organic crystal altermagnet candidate"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/newly-derived-optical-formula-shines-a-light-on-organic-crystal-altermagnet-candidate2.jpg\"><\/a><\/p>\n<p>Researchers have uncovered the magnetic properties and underlying mechanisms of a novel magnet using advanced optical techniques. Their study focused on an organic crystal believed to be a promising candidate for an \u201caltermagnet\u201d\u2014a recently proposed third class of magnetic materials. Unlike conventional ferromagnets and antiferromagnets, altermagnets exhibit unique magnetic behavior.<\/p>\n<p>\u201cUnlike typical magnets that attract each other, altermagnets do not exhibit net magnetization, yet they can still influence the polarization of reflected light,\u201d points out Satoshi Iguchi, associate professor at Tohoku University\u2019s Institute for Materials Research. \u201cThis makes them difficult to study using conventional optical techniques.\u201d<\/p>\n<p>To overcome this, Iguchi and his colleagues applied a newly derived general formula for light reflection to the organic crystal, successfully clarifying its <a href=\"https:\/\/phys.org\/tags\/magnetic+properties\/\" rel=\"tag\" class=\"\">magnetic properties<\/a> and origin. The work is <a href=\"https:\/\/link.aps.org\/doi\/10.1103\/nnz3-tq7y\" target=\"_blank\">published<\/a> in the journal Physical Review Research.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers have uncovered the magnetic properties and underlying mechanisms of a novel magnet using advanced optical techniques. Their study focused on an organic crystal believed to be a promising candidate for an \u201caltermagnet\u201d\u2014a recently proposed third class of magnetic materials. Unlike conventional ferromagnets and antiferromagnets, altermagnets exhibit unique magnetic behavior. \u201cUnlike typical magnets that attract [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1635],"tags":[],"class_list":["post-219566","post","type-post","status-publish","format-standard","hentry","category-materials"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/219566","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=219566"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/219566\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=219566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=219566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=219566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}