{"id":147867,"date":"2024-04-27T15:07:03","date_gmt":"2024-04-27T15:07:03","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%eb%a3%a8%eb%b9%84-%eb%a0%88%ec%9d%b4%ec%a0%80\/"},"modified":"2024-04-27T15:07:03","modified_gmt":"2024-04-27T15:07:03","slug":"%eb%a3%a8%eb%b9%84-%eb%a0%88%ec%9d%b4%ec%a0%80","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%a3%a8%eb%b9%84-%eb%a0%88%ec%9d%b4%ec%a0%80\/","title":{"rendered":"\ub8e8\ube44 \ub808\uc774\uc800"},"content":{"rendered":"<p class=\"sidekick\">\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc744 \uc124\uba85\ud558\uba70 1960\ub144 Theodore Maiman\uc5d0 \uc758\ud574 \ubc1c\uba85\ub41c \uc774\ud6c4 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub41c \uae30\uc220 \uc18c\uac1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub8e8\ube44-\ub808\uc774\uc800.png\" alt=\"\ub8e8\ube44 \ub808\uc774\uc800\"\/><\/p>\n<h2>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\ub8e8\ube44 \ub808\uc774\uc800\ub294 1960\ub144 Theodore Maiman\uc5d0 \uc758\ud574 \ubc1c\uba85\ub41c \ucd5c\ucd08\uc758 \ub808\uc774\uc800 \uc720\ud615 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub8e8\ube44 \ub808\uc774\uc800\ub294 \uc591\uc790\uc5ed\ud559\uc758 \uc6d0\ub9ac\uc640 \ube5b\uc758 \uc131\uc9c8\uc744 \uc774\uc6a9\ud558\uc5ec \uac15\ub825\ud55c \ube5b\uc758 \ud384\uc2a4\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \uc758\ub8cc, \uce21\uc815, \uc5f0\uad6c\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uad6c\uc131<\/h2>\n<p>\ub8e8\ube44 \ub808\uc774\uc800\ub294 \uc8fc\ub85c \uc138 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4: \ub8e8\ube44 \ub9c9\ub300, \ud50c\ub798\uc2dc \ub7a8\ud504, \uadf8\ub9ac\uace0 \ub450 \uac1c\uc758 \uac70\uc6b8\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uacf5\uc9c4\uae30\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub8e8\ube44 \ub9c9\ub300:<\/strong> \ub8e8\ube44 \ub9c9\ub300\ub294 \ud06c\ub86c \uc774\uc628(Cr<sup>3+<\/sup>)\uc73c\ub85c \ub3c4\ud551\ub41c \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c(Al<sub>2<\/sub>O<sub>3<\/sub>) \uacb0\uc815\uc785\ub2c8\ub2e4. \uc774 \ud06c\ub86c \uc774\uc628\ub4e4\uc774 \ube5b\uc744 \ud761\uc218\ud558\uace0 \ubc29\ucd9c\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud50c\ub798\uc2dc \ub7a8\ud504:<\/strong> \ud50c\ub798\uc2dc \ub7a8\ud504\ub294 \uc8fc\ub85c \uc81c\ub17c(Xe)\uc744 \uc0ac\uc6a9\ud558\uba70, \ub8e8\ube44 \ub9c9\ub300 \uc8fc\ubcc0\uc5d0 \ubc30\uce58\ud558\uc5ec \uac15\ub825\ud55c \ube5b\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ube5b\uc744 \ud1b5\ud574 \ub8e8\ube44 \ub9c9\ub300 \uc18d\uc758 \ud06c\ub86c \uc774\uc628\uc774 \uc5d0\ub108\uc9c0\ub97c \ud761\uc218\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uac70\uc6b8:<\/strong> \ud558\ub098\uc758 \uac70\uc6b8\uc740 \uc644\uc804\ud788 \ubc18\uc0ac\ud558\ub294 \uc5ed\ud560\uc744 \ud558\uace0, \ub2e4\ub978 \ud558\ub098\ub294 \ubd80\ubd84\uc801\uc73c\ub85c \ube5b\uc744 \ud1b5\uacfc\uc2dc\ud0a4\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \ub450 \uac70\uc6b8 \uc0ac\uc774\uc5d0\uc11c \ube5b\uc774 \ubc18\ubcf5\ud574\uc11c \ubc18\uc0ac\ub418\uba74\uc11c \ub808\uc774\uc800 \ube5b\uc774 \uc99d\ud3ed\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc791\ub3d9 \uc6d0\ub9ac\ub294 &#8216;\uc778\uc704\uc801\uc73c\ub85c \uc720\ub3c4\ub41c \ubc29\ucd9c&#8217; (Stimulated Emission)\uc5d0 \uae30\ucd08\ud569\ub2c8\ub2e4. \ud50c\ub798\uc2dc \ub7a8\ud504\ub85c\ubd80\ud130\uc758 \uac15\ud55c \ube5b\uc774 \ub8e8\ube44 \ub9c9\ub300 \uc18d\uc758 \ud06c\ub86c \uc774\uc628\ub4e4\uc5d0\uac8c \uc5d0\ub108\uc9c0\ub97c \uacf5\uae09\ud558\uba74, \ud06c\ub86c \uc774\uc628\ub4e4\uc740 \uace0\uc5d0\ub108\uc9c0 \uc0c1\ud0dc\ub85c &#8216;\uc5ec\uae30&#8217;\ub429\ub2c8\ub2e4. \uc774 \uc0c1\ud0dc\ub294 \uba54\ud0c0\uc2a4\ud14c\uc774\ube14 \uc0c1\ud0dc\ub85c, \ubd88\uc548\uc815\ud558\uae30 \ub54c\ubb38\uc5d0 \ub354 \ub0ae\uc740 \uc5d0\ub108\uc9c0 \uc0c1\ud0dc\ub85c \ube60\ub974\uac8c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc9c0\ub9cc, \uc801\uc808\ud55c \uc870\uac74 \ud558\uc5d0\uc11c, \ub8e8\ube44 \ub9c9\ub300 \uc911\uc758 \uc870\uadf8\ub9c8\ud55c \ubd80\ubd84\uc774 \ub354 \ub0ae\uc740 \uc5d0\ub108\uc9c0 \uc0c1\ud0dc\ub85c \ub5a8\uc5b4\uc9c8 \ub54c, \uadf8 \uacfc\uc815\uc5d0\uc11c \ube5b\uc758 \uc591\uc790 \ud558\ub098\ub97c \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc774 \ubc29\ucd9c\ub41c \ube5b\uc758 \uc591\uc790\ub294 \uc774\uc6c3\ud558\ub294 \uc5ec\uae30\ub41c \ud06c\ub86c \uc774\uc628\ub4e4\uc744 \uc790\uadf9\ud558\uc5ec \uadf8\ub4e4\ub3c4 \ub611\uac19\uc740 \uc5d0\ub108\uc9c0\uc640 \uc704\uc0c1, \ubc29\ud5a5\uc744 \uac00\uc9c4 \ube5b\uc758 \uc591\uc790\ub97c \ubc29\ucd9c\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \uc5f0\uc18d\uc801\uc73c\ub85c \uc77c\uc5b4\ub098\uba70, \uacb0\uad6d \uac15\ub825\ud558\uace0 \uc77c\uc815\ud55c \ubc29\ud5a5\uacfc \uc704\uc0c1\uc744 \uac00\uc9c4 \ube5b\uc758 \ubb3c\uacb0, \uc989 \ub808\uc774\uc800 \ube5b\uc774 \ud615\uc131\ub429\ub2c8\ub2e4.<\/p>\n<p>\uacb0\uacfc\uc801\uc778 \ub808\uc774\uc800 \ube5b\uc740 \uac70\uc6b8 \uc0ac\uc774\uc5d0\uc11c \uc655\ubcf5\ud558\uba70 \uc5ec\ub7ec \ubc88 \uc99d\ud3ed\ub429\ub2c8\ub2e4. \uc77c\ubd80 \ub808\uc774\uc800 \ube5b\uc740 \ubd80\ubd84\uc801\uc73c\ub85c \ud22c\uba85\ud55c \uac70\uc6b8\uc744 \ud1b5\uacfc\ud558\uc5ec \ub8e8\ube44 \ub808\uc774\uc800 \uc7a5\uce58 \ubc16\uc73c\ub85c \ub098\uac00, \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \ud65c\uc6a9 \ubd84\uc57c<\/h2>\n<p>\ub8e8\ube44 \ub808\uc774\uc800\ub294 \uadf8 \ud2b9\uc720\uc758 \uc801\uc0c9 \ube5b \ub54c\ubb38\uc5d0 \uc27d\uac8c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc73c\uba70, \uc5ec\ub7ec \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c\ub294 \uac15\ub825\ud55c \ub8e8\ube44 \ub808\uc774\uc800\ub97c \uc774\uc6a9\ud558\uc5ec \uc7ac\ub8cc\ub4e4\uc744 \uc808\ub2e8\ud558\uac70\ub098 \uc6a9\uc811\ud558\ub294 \ub370 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub610\ud55c \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c\ub294 \ub208 \uc218\uc220 \uac19\uc740 \uc815\ubc00\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubbf8\uc138 \uac00\uacf5, \ud640\ub85c\uadf8\ub798\ud53c, \ubd84\uad11\ud559\uc801 \ubd84\uc11d\uacfc \uac19\uc740 \uc5f0\uad6c \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc815\ubc00\ud558\uace0 \uac15\ub825\ud55c \ud2b9\uc131\uc774 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub354\ud558\uc5ec, \ub808\uc774\uc800 \uc5f0\uad6c\uc758 \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \ub8e8\ube44 \ub808\uc774\uc800\ub294 \ub808\uc774\uc800 \uae30\uc220\uc758 \uac00\ub2a5\uc131\uc744 \uc120\ubcf4\uc774\uba70 \ub808\uc774\uc800 \uacfc\ud559 \ubc1c\uc804\uc5d0 \ud070 \ubc1c\ud310\uc744 \uc81c\uacf5\ud558\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uac1c\ubc1c\uc740 \uad11\ud559, \ubb3c\ub9ac\ud559, \uacf5\ud559 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc9c4\ubcf4\ub97c \uac00\uc838\uc654\uc73c\uba70, \ub808\uc774\uc800 \uae30\uc220\uc758 \uc9c0\uc18d\uc801\uc778 \ubc1c\uc804\uc73c\ub85c \ud604\uc7ac \uc6b0\ub9ac \uc0dd\ud65c \uacf3\uacf3\uc5d0\uc11c \uc774\ub7ec\ud55c \uc6d0\ub9ac\uac00 \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc744 \uc124\uba85\ud558\uba70 1960\ub144 Theodore Maiman\uc5d0 \uc758\ud574 \ubc1c\uba85\ub41c \uc774\ud6c4 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub41c \uae30\uc220 \uc18c\uac1c.<\/p>\n","protected":false},"author":1,"featured_media":180547,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-147867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\ub8e8\ube44 \ub808\uc774\uc800 | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\ub8e8\ube44 \ub808\uc774\uc800\uc758 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc744 \uc124\uba85\ud558\uba70 1960\ub144 Theodore Maiman\uc5d0 \uc758\ud574 \ubc1c\uba85\ub41c \uc774\ud6c4 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c 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