\uc6d0\uc790\ubcf4\ub2e4 \uc791\uc740 \uba38\ub9ac\uce74\ub77d \uad75\uae30\uc758 \ubc31\ub9cc\ubd84\uc758 \uc77c\uc758 \ubbf8\uc2dc\uc138\uacc4 \uac70\ub9ac\ub97c \uc218\uce58\ud654\ud574 \uce21\uc815\ud560 \uc218 \uc788\ub294 \uc591\uc790\uac70\ub9ac \uce21\uc815 \ubc29\ubc95\uc744 \uad6d\ub0b4 \uc5f0\uad6c\uc9c4\uc774 \uac1c\ubc1c\ud588\ub2e4.<\/p>\n
\uacfc\ud559\uae30\uc220\uc815\ubcf4\ud1b5\uc2e0\ubd80\ub294 \uae40\uadfc\uc218 \uc5f0\uc138\ub300\ud559\uad50 \uad50\uc218 \uc5f0\uad6c\ud300\uacfc \uc591\ubc94\uc815 \uc11c\uc6b8\ub300\ud559\uad50 \uad50\uc218 \uc5f0\uad6c\ud300\uc774 \uc138\uacc4 \ucd5c\ucd08\ub85c \uace0\uccb4 \ubb3c\uc9c8 \uc18d \uc804\uc790\uc758 \uc591\uc790\uac70\ub9ac \uce21\uc815\uc5d0 \uc131\uacf5\ud588\ub2e4\uace0 5\uc77c \ubc1d\ud614\ub2e4.<\/p>\n
\uacfc\uae30\uc815\ud1b5\ubd80 \uae30\ucd08\uc5f0\uad6c\uc0ac\uc5c5(\ub9ac\ub354\uc5f0\uad6c, \uc120\ub3c4\uc5f0\uad6c\uc13c\ud130)\uc758 \uc9c0\uc6d0\uc73c\ub85c \uc218\ud589\ud55c \uc774\ubc88 \uc5f0\uad6c \uc131\uacfc\ub294 \uc138\uacc4 \ucd5c\uace0 \uad8c\uc704\uc758 \uad6d\uc81c\ud559\uc220\uc9c0 \uc0ac\uc774\uc5b8\uc2a4(Science)\uc5d0 6\uc77c(\ud604\uc9c0\uc2dc\uac04 5\uc77c) \uac8c\uc7ac\ub41c\ub2e4.<\/p>\n
\uc591\uc790\uac70\ub9ac\ub294 \ubbf8\uc2dc\uc138\uacc4 \uc785\uc790 \uac04\uc758 \uc591\uc790\uc5ed\ud559\uc801 \uc720\uc0ac\uc131, \uc989 \uc5bc\ub9c8\ub098 \ub2ee\uc558\ub294\uac00\ub97c \uc218\uce58\ub85c \ub098\ud0c0\ub0b4\ub294 \ubb3c\ub9ac\ub7c9\uc774\ub2e4.<\/p>\n
\ub450 \uc785\uc790\uac00 \uc644\uc804\ud788 \ub611\uac19\uc740 \uc591\uc790 \uc0c1\ud0dc\uc77c \ub54c \ucd5c\uc19f\uac12 0, \uc644\uc804\ud788 \ub2e4\ub974\uba74 \ucd5c\ub313\uac12 1\uc774 \ub418\ub294\ub370, \uc591\uc790 \ucef4\ud4e8\ud305\uacfc \uc591\uc790 \uc13c\uc2f1 \ubd84\uc57c\uc5d0\uc11c \uc591\uc790 \uc5f0\uc0b0\uc758 \uc815\ud655\ub3c4 \ud3c9\uac00\uc640 \uc0c1\ud0dc\ubcc0\ud654 \ucd94\uc801\uc744 \uc704\ud574 \ud544\uc218\uc801\uc778 \uc815\ubcf4\ub85c \uc5ec\uaca8\uc9c4\ub2e4.<\/p>\n
\ub610\ud55c, \ucd5c\uadfc \uace0\uccb4 \ubb3c\uc9c8 \uc18d \uc804\uc790\uc758 \uc591\uc790\uac70\ub9ac\ub294 \ubb3c\uc9c8\uc758 \uae30\ubcf8 \uc131\uc9c8\uc744 \ud45c\ud604\ud558\ub294 \uac83\uc744 \ub118\uc5b4\uc11c \ucd08\uc804\ub3c4\uc640 \uac19\uc740 \ub09c\ud574\ud55c \ubb3c\ub9ac \ud604\uc0c1\ub4e4\uacfc \ubc00\uc811\ud55c \uc5f0\uad00\uc774 \uc788\ub2e4\ub294 \uac83\uc774 \ubc1d\ud600\uc9c0\uace0 \uc788\ub2e4.<\/p>\n
\uc591\uc790\uac70\ub9ac \uce21\uc815 \uac1c\ub150\ub3c4.(\uc81c\uacf5=\uc5f0\uc138\ub300\ud559\uad50 \uae40\uadfc\uc218 \uad50\uc218)
\n\uc774\uc5d0 \ub530\ub77c \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uc774\ub97c \uc815\ud655\ud788 \uce21\uc815\ud558\ub824\ub294 \uc5f0\uad6c\uac00 \ud65c\ubc1c\ud788 \uc9c4\ud589\ub418\uace0 \uc788\uc9c0\ub9cc \ud604\uc7ac\uae4c\uc9c0\ub294 \uace0\uccb4 \uc18d \uc804\uc790\uc758 \uc591\uc790\uac70\ub9ac\ub97c \uac04\uc811\uc801\uc73c\ub85c \uce21\uc815\ud55c \uc0ac\ub840\ub9cc \ubcf4\uace0\ub418\uc5c8\uc744 \ubfd0 \uc9c1\uc811\uc801\uc73c\ub85c \uce21\uc815\ud558\ub294 \ubc29\ubc95\uc740 \uc544\uc9c1 \ubc1d\ud600\uc9c0\uc9c0 \uc54a\uc558\ub2e4.<\/p>\n
\uae30\uc874 \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\uace0 \uace0\uccb4 \uc18d \uc804\uc790\uc758 \uc591\uc790 \uac70\ub9ac\ub97c \uc9c1\uc811\uc801\uc774\uace0 \uc644\uc804\ud558\uac8c \uce21\uc815\ud55c \uc774\ubc88 \uc5f0\uad6c \uc131\uacfc\ub294 \uc591\ubc94\uc815 \uad50\uc218\uc758 \uc774\ub860\uadf8\ub8f9\uacfc \uae40\uadfc\uc218 \uad50\uc218\uc758 \uc2e4\ud5d8\uadf8\ub8f9\uc774 \uac01\uac01 5~10\ub144 \ub3d9\uc548 \uafb8\uc900\ud788 \ubc1c\uc804\uc2dc\ucf1c \uc628 \uc804\ubb38\uc131\uc744 \ud1a0\ub300\ub85c \uc774\ub860\uadf8\ub8f9\uacfc \uc2e4\ud5d8\uadf8\ub8f9\uc758 \uae34\ubc00\ud55c \ud611\ub825 \uc5f0\uad6c \ub05d\uc5d0 \ucc3d\ucd9c\ud574 \ub0b8 \uac83\uc774\uc5b4\uc11c \ub354\uc6b1 \uc758\ubbf8\uac00 \ud06c\ub2e4.<\/p>\n
\uc591\ubc94\uc815 \uad50\uc218 \uc5f0\uad6c\ud300\uc740 \ubbf8\uad6d MIT\uc640 \ud611\ub825\ud574 \uc591\uc790\uac70\ub9ac\ub97c \uadfc\uc0ac\uc801\uc73c\ub85c \uce21\uc815\ud55c \uacb0\uacfc\ub97c \ub124\uc774\ucc98 \ud53c\uc9c1\uc2a4\uc9c0(Nature Physics)\uc5d0 \uac8c\uc7ac\ud558\ub294 \ub4f1 \uc774\ub860 \uc5f0\uad6c\uc5d0 \ub300\ud55c \ub6f0\uc5b4\ub09c \uc804\ubb38\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uae40\uadfc\uc218 \uad50\uc218 \uc5f0\uad6c\ud300\uc740 \uac01\ubd84\ud574\uad11\uc804\uc790\ubd84\uad11(ARPES)\uacfc \ud751\ub9b0\uc5d0 \ub300\ud55c \uc2e4\ud5d8 \uc5f0\uad6c \uacb0\uacfc\ub97c \uc9c0\ub09c\ud574 \ub124\uc774\ucc98\uc9c0(Nature)\uc5d0 \uac8c\uc7ac\ud55c \ubc14 \uc788\ub2e4.<\/p>\n
\uac01\ubd84\ud574\uad11\uc804\uc790\ubd84\uad11\uc740 \ubb3c\uc9c8\uc5d0 \ube5b\uc744 \uc870\uc0ac\ud560 \ub54c \ud280\uc5b4\ub098\uc624\ub294 \uad11\uc804\uc790\uc758 \uc5d0\ub108\uc9c0\uc640 \uc6b4\ub3d9\ub7c9\uc744 \ubd84\uc11d\ud558\ub294 \uc2e4\ud5d8 \uae30\ubc95\uc774\ub2e4.<\/p>\n
\uacf5\ub3d9 \uc5f0\uad6c\ud300\uc740 \uad6c\uc870\uac00 \ube44\uad50\uc801 \ub2e8\uc21c\ud55c \ubb3c\uc9c8\uc778 \ud751\ub9b0\uc5d0 \uc8fc\ubaa9\ud558\uace0 \uc5f0\uad6c\ub97c \uace0\ub3c4\ud654\ud574 \ub098\uac14\ub2e4.<\/p>\n
\uba3c\uc800, \uc591\ubc94\uc815 \uad50\uc218 \uc5f0\uad6c\ud300\uc740 \ud751\ub9b0\uc758 \ub2e8\uc21c\ud55c \uc870\uc131\uacfc \ub300\uce6d \uad6c\uc870\ub85c \uc778\ud574 \uc804\uc790\uc758 \uc591\uc790\uac70\ub9ac\uac00 \uc704\uc0c1\ucc28(phase difference)\uc5d0 \uc758\ud574 \uacb0\uc815\ub41c\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ubc1d\ud600\ub0c8\ub2e4.<\/p>\n
\uc704\uc0c1\ucc28\ub294 \ud30c\uc7a5\uc774 \ub3d9\uc77c\ud55c \ub450 \ud30c\ub3d9\uc758 \ucd5c\ub313\uac12 \uc0ac\uc774\uc758 \uc704\uce58 \uac04\uaca9\uc73c\ub85c, \ubbf8\uc2dc \uc138\uacc4\uc758 \uc785\uc790\ub294 \ud30c\ub3d9\uc801 \uc131\uc9c8\uc744 \uac16\uae30 \ub54c\ubb38\uc5d0 \uc804\uc790 \ud30c\ub3d9\uc758 \uacbd\uc6b0\uc5d0\ub3c4 \uc704\uc0c1\ucc28\uac00 \uc874\uc7ac\ud55c\ub2e4.<\/p>\n
\uc774\ud6c4 \uae40\uadfc\uc218 \uad50\uc218 \uc5f0\uad6c\ud300\uc740 \uac01\ubd84\ud574\uad11\uc804\uc790\ubd84\uad11 \uc2e4\ud5d8\uc5d0\uc11c \ud3b8\uad11\ub41c \ube5b\uc744 \uc774\uc6a9\ud558\uba74 \uc804\uc790 \uac04 \uc704\uc0c1\ucc28\uc5d0 \ub530\ub77c \uac80\ucd9c \uc2e0\ud638\uc758 \uc138\uae30\uac00 \ub2ec\ub77c\uc9c4\ub2e4\ub294 \uc810\uc5d0 \ucc29\uc548\ud574 \ud751\ub9b0 \uc18d \uc804\uc790\uc758 \uc704\uc0c1\ucc28\ub97c \uc815\ubc00\ud558\uac8c \uce21\uc815\ud558\uace0 \uc774\ub97c \ud1b5\ud574 \uc591\uc790\uac70\ub9ac\ub97c \uc815\ubc00\ud558\uac8c \ucd94\ucd9c\ud558\ub294 \ub370 \uc131\uacf5\ud588\ub2e4.<\/p>\n
\uae40\uadfc\uc218 \uad50\uc218\uc640 \uc591\ubc94\uc815 \uad50\uc218\ub294 “\uac74\ucd95\ubb3c\uc744 \uc548\uc804\ud558\uac8c \uc138\uc6b0\uae30 \uc704\ud574 \uc815\ud655\ud55c \uac70\ub9ac \uce21\uc815\uc774 \ud544\uc218\uc778 \uac83\ucc98\ub7fc \uc624\ub958 \uc5c6\uc774 \uc815\ud655\ud558\uac8c \ub3d9\uc791\ud558\ub294 \uc591\uc790\uae30\uc220 \uac1c\ubc1c\uc5d0\ub3c4 \uc815\ud655\ud55c \uc591\uc790\uac70\ub9ac \uce21\uc815\uc774 \ubc18\ub4dc\uc2dc \ud544\uc694\ud558\ub2e4”\uace0 \uac15\uc870\ud558\uba74\uc11c “\uc774\ubc88 \uc5f0\uad6c\uc131\uacfc\ub294 \uc591\uc790 \ucef4\ud4e8\ud305, \uc591\uc790 \uc13c\uc2f1\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc591\uc790 \uae30\uc220 \uc804\ubc18\uc5d0 \uae30\ucd08 \ub3c4\uad6c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\uc744 \uac83”\uc774\ub77c\uace0 \uc5f0\uad6c\uc758 \uc758\uc758\ub97c \ubc1d\ud614\ub2e4.<\/p>\n
\ubb38\uc758: \uacfc\ud559\uae30\uc220\uc815\ubcf4\ud1b5\uc2e0\ubd80 \uae30\ucd08\uc6d0\ucc9c\uc5f0\uad6c\uc815\ucc45\uad00 \uae30\ucd08\uc5f0\uad6c\uc9c4\ud765\uacfc(044-202-4537), \uc5f0\uc138\ub300\ud559\uad50 \ubb3c\ub9ac\ud559\uacfc(02-2123-2609)<\/p>\n
[\ucd9c\ucc98] \ub300\ud55c\ubbfc\uad6d \uc815\ucc45\ube0c\ub9ac\ud551(www.korea.kr)<\/p>\n","protected":false},"excerpt":{"rendered":"
\uc6d0\uc790\ubcf4\ub2e4 \uc791\uc740 \uba38\ub9ac\uce74\ub77d \uad75\uae30\uc758 \ubc31\ub9cc\ubd84\uc758 \uc77c\uc758 \ubbf8\uc2dc\uc138\uacc4 \uac70\ub9ac\ub97c \uc218\uce58\ud654\ud574 \uce21\uc815\ud560 \uc218 \uc788\ub294 \uc591\uc790\uac70\ub9ac \uce21\uc815 \ubc29\ubc95\uc744 \uad6d\ub0b4 \uc5f0\uad6c\uc9c4\uc774 \uac1c\ubc1c\ud588\ub2e4. \uacfc\ud559\uae30\uc220\uc815\ubcf4\ud1b5\uc2e0\ubd80\ub294 \uae40\uadfc\uc218 \uc5f0\uc138\ub300\ud559\uad50 \uad50\uc218 \uc5f0\uad6c\ud300\uacfc \uc591\ubc94\uc815 \uc11c\uc6b8\ub300\ud559\uad50 \uad50\uc218 \uc5f0\uad6c\ud300\uc774 \uc138\uacc4 \ucd5c\ucd08\ub85c \uace0\uccb4 \ubb3c\uc9c8 \uc18d \uc804\uc790\uc758 \uc591\uc790\uac70\ub9ac \uce21\uc815\uc5d0 \uc131\uacf5\ud588\ub2e4\uace0 5\uc77c \ubc1d\ud614\ub2e4. \uacfc\uae30\uc815\ud1b5\ubd80 \uae30\ucd08\uc5f0\uad6c\uc0ac\uc5c5(\ub9ac\ub354\uc5f0\uad6c, \uc120\ub3c4\uc5f0\uad6c\uc13c\ud130)\uc758 \uc9c0\uc6d0\uc73c\ub85c \uc218\ud589\ud55c \uc774\ubc88 \uc5f0\uad6c \uc131\uacfc\ub294 \uc138\uacc4 \ucd5c\uace0 \uad8c\uc704\uc758 \uad6d\uc81c\ud559\uc220\uc9c0 \uc0ac\uc774\uc5b8\uc2a4(Science)\uc5d0 6\uc77c(\ud604\uc9c0\uc2dc\uac04 5\uc77c) \uac8c\uc7ac\ub41c\ub2e4. \uc591\uc790\uac70\ub9ac\ub294 […]<\/p>\n","protected":false},"author":206,"featured_media":2058,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/users\/206"}],"replies":[{"embeddable":true,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2057"}],"version-history":[{"count":1,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2057\/revisions"}],"predecessor-version":[{"id":2059,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/2057\/revisions\/2059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=\/wp\/v2\/media\/2058"}],"wp:attachment":[{"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ptpweekly.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}