{"id":11457,"date":"2026-01-30T13:39:46","date_gmt":"2026-01-30T04:39:46","guid":{"rendered":"https:\/\/physics.gist.ac.kr\/?post_type=research_news&#038;p=11457"},"modified":"2026-01-30T13:39:46","modified_gmt":"2026-01-30T04:39:46","slug":"%ec%b5%9c%ec%9d%b8%ed%98%81-%eb%b0%95%ec%82%ac-%ec%9d%b4%ec%a2%85%ec%84%9d-%ea%b5%90%ec%88%98-%ea%b0%95%ec%9c%a0%ec%a0%84%ec%b2%b4-hzo-%eb%b0%95%eb%a7%89%ec%9d%98-%eb%8c%80%eb%a9%b4%ec%a0%81-2-3-2-2","status":"publish","type":"research_news","link":"https:\/\/physics.gist.ac.kr\/en\/news-events\/research_highlights_news\/%ec%b5%9c%ec%9d%b8%ed%98%81-%eb%b0%95%ec%82%ac-%ec%9d%b4%ec%a2%85%ec%84%9d-%ea%b5%90%ec%88%98-%ea%b0%95%ec%9c%a0%ec%a0%84%ec%b2%b4-hzo-%eb%b0%95%eb%a7%89%ec%9d%98-%eb%8c%80%eb%a9%b4%ec%a0%81-2-3-2-2\/","title":{"rendered":"[\ucd5c\uc778\ud601 \ubc15\uc0ac, \uc774\uc885\uc11d \uad50\uc218] \uad50\uc790\uc131 \ubb3c\uc9c8\uc758 \ub17c\ub780 \uc815\ub9ac \ub9ac\ubdf0 \ub17c\ubb38 \ubc1c\ud45c (Nano Convergence)"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"590\" height=\"402\" src=\"https:\/\/physics.gist.ac.kr\/wp-content\/uploads\/2026\/01\/20260130_133148.png\" alt=\"\" class=\"wp-image-11458\" title=\"\"><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><\/p>\n\n\n\n<p>\uad50\uc790\uc131\uc740 \ucd5c\uadfc \uac15\uc790\uc131\uacfc \ubc18\uac15\uc790\uc131\uc758 \uc7a5\uc810\uc744 \ub3d9\uc2dc\uc5d0 \uacb0\ud569\ud55c \uc0c8\ub85c\uc6b4 \uc885\ub958\uc758 \uc790\uae30 \uc9c8\uc11c\ub85c \ubd80\uc0c1\ud558\uc600\uace0, \ucc28\uc138\ub300 \uc2a4\ud540\ud2b8\ub85c\ub2c9\uc2a4 \uc751\uc6a9\uc744 \uc704\ud55c \uc0c8\ub85c\uc6b4 \uac00\ub2a5\uc131\uc744 \uc5f4\uc5b4\uc904 \uac83\uc73c\ub85c \uae30\ub300\ub418\uba74\uc11c \ub9e4\uc6b0 \ud65c\ubc1c\ud558\uac8c \uc5f0\uad6c\ub418\uace0 \uc788\ub2e4. RuO2\ub294 \uad50\uc790\uc131\uc758 \ub300\ud45c \ud6c4\ubcf4 \ubb3c\uc9c8\ub85c \uace0\ub824\ub418\uba74\uc11c \uad50\uc790\uc131 \uad00\ub828 \uae30\ubcf8\uc801\uc778 \ud2b9\uc131\uacfc \uc751\uc6a9\uc801 \uc131\uc9c8\ub4e4\uc5d0 \ub300\ud574 \ub2e4\uc591\ud558\uac8c \ubcf4\uace0\ub418\uace0 \uc788\uc9c0\ub9cc, \uc774\uc640 \ub3d9\uc2dc\uc5d0 \uc790\uae30 \ubc14\ub2e5\uc0c1\ud0dc\uc5d0 \ub300\ud55c \uc758\ubb38\uc774 \uc81c\uae30\ub418\uba74\uc11c \ub9e4\uc6b0 \uce58\uc5f4\ud55c \ub17c\uc7c1\uc774 \uc9c0\uc18d\ub418\uace0 \uc788\ub2e4. \ubbf8\ub124\uc18c\ud0c0 \ub300\ud559\uacfc \uacf5\ub3d9 \uc5f0\uad6c\ub85c \uc900\ube44\ub41c \ubcf8 \ub17c\ubb38\uc5d0\uc11c\ub294 RuO2 \uc5f0\uad6c\uc5d0 \ub300\ud55c \ucd5c\uc2e0 \uc5f0\uad6c \uacb0\uacfc\ub97c \uc18c\uac1c\ud558\uba74\uc11c RuO2\uc5d0\uc11c\uc758 \uad50\uc790\uc131 \uad00\ub828 \ud604\uc7ac\uc758 \ub17c\uc7c1\uc5d0 \ub300\ud55c \ud569\uc758\uc5d0 \ub3c4\ub2ec\ud558\ub294 \ub370 \uc911\uc694\ud55c \ud1b5\ucc30\uc744 \uc81c\uacf5\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4. \uc774 \ub17c\ubb38\uc740 Nano Convergence\uc9c0\uc5d0 (IF 11.0) 2026\ub144 1\uc6d4\uc5d0 \ucd9c\ud310\ub418\uc5c8\ub2e4.<\/p>\n\n\n\n<p>Altermagnetism has recently emerged as a new class of magnetic order that combines the advantages of both ferromagnets and antiferromagnets. The compensated antiparallel spin structure, in combination with crystallographic rotational symmetry, gives rise to distinct magnetic properties, opening new opportunities for next-generation spintronic applications. In this review, we introduce a variety of experimental approaches\u2014including electronic, optical, and particle-based spectroscopies\u2014used to probe theoretically suggested altermagnetism. In particular, we review recent studies on the altermagnetic candidate RuO2, whose magnetic ground state remains under debate with conflicting experimental results, organizing the discussion according to the experimental techniques. Furthermore, we highlight recent findings on fully strained RuO2 thin films that emphasize the critical role of strain in the emergence of altermagnetism. We believe that this review will provide not only practical guidelines for investigating altermagnetic systems but also valuable insights toward reaching consensus on the ongoing controversies surrounding RuO2\u2019s altermagnetism.<\/p>\n\n\n\n<p><strong>Authors<\/strong>: In Hyeok Choi, Seung Gyo Jeong, Bharat Jalan, Jong Seok Lee<\/p>\n\n\n\n<p><strong>Publication Date: <\/strong>28 January 2026<\/p>\n\n\n\n<p>Journal link: <a href=\"https:\/\/doi.org\/10.1186\/s40580-026-00532-6\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1186\/s40580-026-00532-6<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"featured_media":11459,"template":"","news":[27],"class_list":["post-11457","research_news","type-research_news","status-publish","has-post-thumbnail","hentry","news-research"],"acf":[],"_links":{"self":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/research_news\/11457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/research_news"}],"about":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/types\/research_news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/media\/11459"}],"wp:attachment":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/media?parent=11457"}],"wp:term":[{"taxonomy":"news","embeddable":true,"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/news?post=11457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}