{"id":869,"date":"2026-10-14T03:00:00","date_gmt":"2026-10-13T18:00:00","guid":{"rendered":"https:\/\/quantumsea.net\/?p=869"},"modified":"2026-10-14T01:12:20","modified_gmt":"2026-10-13T16:12:20","slug":"qs-research-tdtr-dual-frequency-20261012","status":"publish","type":"post","link":"https:\/\/quantumsea.net\/?p=869","title":{"rendered":"\u4e8c\u5468\u6ce2TDTR\u3001\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3068\u6e2c\u5b9a\u7528Al\u819c\u306e\u5f71\u97ff\u3092\u5206\u3051\u308b"},"content":{"rendered":"<p>\u71b1\u3092\u3088\u304f\u901a\u3059\u8584\u819c\u3092\u4f5c\u3063\u305f\u3089\u3001\u305d\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u78ba\u304b\u3081\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u6e2c\u5b9a\u306e\u305f\u3081\u306b\u8868\u9762\u3078\u8f09\u305b\u305f\u91d1\u5c5e\u819c\u306e\u539a\u3055\u304c\u5c11\u3057\u9055\u3046\u3060\u3051\u3067\u3001\u6c42\u3081\u305f\u3044\u8584\u819c\u306e\u5024\u307e\u3067\u5909\u308f\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u8584\u819c\u305d\u306e\u3082\u306e\u306e\u6027\u8cea\u3068\u3001\u6e2c\u5b9a\u3092\u52a9\u3051\u308b\u5c64\u306e\u5f71\u97ff\u3092\u3001\u3069\u3046\u5206\u3051\u308c\u3070\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u305d\u306e\u554f\u984c\u306b\u53d6\u308a\u7d44\u3093\u3060\u306e\u304c\u3001\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u56fd\u7acb\u5927\u5b66\u306ePuqing Jiang\u3001Bin Huang\u3001Yee Kan Koh\u306b\u3088\u308b<strong>\u4e8c\u5468\u6ce2TDTR<\/strong>\u306e\u7814\u7a76\u3067\u3059\u3002\u6642\u9593\u9818\u57df\u30b5\u30fc\u30e2\u30ea\u30d5\u30ec\u30af\u30bf\u30f3\u30b9\uff08TDTR\uff09\u3068\u3044\u3046\u5149\u3092\u4f7f\u3046\u6e2c\u5b9a\u3092\u3001\u4e8c\u3064\u306e\u52a0\u71b1\u5468\u6ce2\u6570\u3067\u884c\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f2016\u5e74\u306e\u8ad6\u6587\u3092\u3082\u3068\u306b\u3001\u9ad8\u71b1\u4f1d\u5c0e\u306e\u8584\u819c\u3092\u4f4e\u71b1\u4f1d\u5c0e\u306e\u57fa\u677f\u4e0a\u3067\u6e2c\u308b\u3068\u304d\u3001\u306a\u305c\u4e8c\u3064\u306e\u4fe1\u53f7\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u5f79\u7acb\u3064\u306e\u304b\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\uff3d<\/a><\/sup><\/p>\n<section class=\"influvetor-quick-summary\" aria-label=\"\u7c21\u5358\u306b\u307e\u3068\u3081\u308b\u3068\uff1f\">\n<p><strong>\u7c21\u5358\u306b\u307e\u3068\u3081\u308b\u3068\uff1f<\/strong><\/p>\n<ul>\n<li>TDTR\u306f\u8868\u9762\u306e\u6e29\u5ea6\u5fdc\u7b54\u3092\u71b1\u62e1\u6563\u30e2\u30c7\u30eb\u3068\u7167\u5408\u3059\u308b\u305f\u3081\u3001\u6e2c\u5b9a\u7528Al\u819c\u306e\u539a\u3055\u306e\u4e0d\u78ba\u304b\u3055\u304c\u3001\u8a66\u6599\u306e\u71b1\u4f1d\u5c0e\u7387\u3078\u5165\u308a\u8fbc\u307f\u307e\u3059\u3002<\/li>\n<li>\u4e8c\u5468\u6ce2TDTR\u306f\u3001Al\u819c\u539a\u3078\u306e\u611f\u5ea6\u304c\u4f3c\u3066\u3001\u76ee\u7684\u306e\u8584\u819c\u3078\u306e\u611f\u5ea6\u304c\u7570\u306a\u308b\u4e8c\u3064\u306e\u4fe1\u53f7\u306e\u6bd4\u3092\u4f7f\u3044\u3001Al\u819c\u539a\u306e\u5f71\u97ff\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<\/li>\n<li>\u5468\u6ce2\u6570\u306f\u8a66\u6599\u306b\u5408\u308f\u305b\u3066\u9078\u3073\u307e\u3059\u3002\u8584\u819c\u3078\u306e\u611f\u5ea6\u304c\u8db3\u308a\u306a\u3044\u5834\u5408\u3084\u3001\u754c\u9762\u3067\u71b1\u304c\u5f37\u304f\u59a8\u3052\u3089\u308c\u308b\u5834\u5408\u307e\u3067\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n<\/section>\n<h2>\u8868\u9762\u306e\u6e29\u5ea6\u5fdc\u7b54\u306b\u306f\u3001\u8907\u6570\u306e\u5c64\u306e\u6027\u8cea\u304c\u91cd\u306a\u308b<\/h2>\n<p>\u8ad6\u6587\u306e\u6e2c\u5b9a\u3067\u306f\u3001\u8a66\u6599\u306e\u4e0a\u306b\u539a\u3055\u7d04100 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href=\"#ref-1\">\uff3b1\u3001pp.5\u20136\uff3d<\/a><\/sup><\/p>\n<p>\u89b3\u6e2c\u3059\u308b\u306e\u306f\u3001\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u305d\u306e\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u71b1\u304cAl\u819c\u304b\u3089\u8a66\u6599\u3078\u3001\u3055\u3089\u306b\u57fa\u677f\u3078\u79fb\u308b\u9593\u306e\u8868\u9762\u306e\u5fdc\u7b54\u3067\u3059\u3002\u3053\u306e\u5fdc\u7b54\u3092\u3001\u5404\u5c64\u306e\u539a\u3055\u3001\u71b1\u5bb9\u91cf\u3001\u71b1\u4f1d\u5c0e\u7387\u3001\u5c64\u3069\u3046\u3057\u306e\u754c\u9762\u306e\u71b1\u306e\u901a\u3057\u3084\u3059\u3055\u3092\u542b\u3080\u30e2\u30c7\u30eb\u306b\u5408\u308f\u305b\u3001\u76ee\u7684\u306e\u5024\u3092\u6c42\u3081\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067Al\u819c\u306e\u539a\u3055\u3092\u5909\u3048\u308b\u3068\u3001\u305d\u306e\u5c64\u306b\u84c4\u3048\u3089\u308c\u308b\u71b1\u306e\u91cf\u3082\u5909\u308f\u308a\u3001\u30e2\u30c7\u30eb\u304c\u4e88\u6e2c\u3059\u308b\u5fdc\u7b54\u304c\u52d5\u304d\u307e\u3059\u3002\u539a\u3055\u306e\u5165\u529b\u306b\u8aa4\u5dee\u304c\u3042\u308c\u3070\u3001\u8a08\u7b97\u4e0a\u306f\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u5909\u3048\u308b\u3053\u3068\u3067\u3082\u3001\u89b3\u6e2c\u7d50\u679c\u3078\u8fd1\u3065\u3044\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u8ad6\u6587\u304c\u5bfe\u8c61\u306b\u3057\u305f\u9ad8\u71b1\u4f1d\u5c0e\u306e\u8584\u819c\u3067\u306f\u3001\u4fe1\u53f7\u304c\u76ee\u7684\u306e\u71b1\u4f1d\u5c0e\u7387\u3088\u308a\u3082Al\u819c\u539a\u3078\u5f37\u304f\u53cd\u5fdc\u3059\u308b\u3053\u3068\u304c\u3001\u6e2c\u5b9a\u306e\u4e0d\u78ba\u304b\u3055\u3092\u5927\u304d\u304f\u3057\u3066\u3044\u307e\u3057\u305f\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.6\u20138\uff3d<\/a><\/sup><\/p>\n<h2>\u4e8c\u3064\u306e\u4fe1\u53f7\u3092\u5e73\u5747\u305b\u305a\u3001\u5f71\u97ff\u306e\u5dee\u3092\u5229\u7528\u3059\u308b<\/h2>\n<p>\u4e8c\u5468\u6ce2TDTR\u3067\u5909\u3048\u308b\u306e\u306f\u3001\u52a0\u71b1\u7528\u306e\u5149\u306e\u5f37\u3055\u3092\u5468\u671f\u7684\u306b\u5909\u5316\u3055\u305b\u308b<strong>\u5909\u8abf\u5468\u6ce2\u6570<\/strong>\u3067\u3059\u3002\u30ec\u30fc\u30b6\u30fc\u306e\u5149\u30d1\u30eb\u30b9\u81ea\u4f53\u306e\u7e70\u308a\u8fd4\u3057\u5468\u6ce2\u6570\u3068\u306f\u533a\u5225\u3057\u307e\u3059\u3002\u8ad6\u6587\u306e\u88c5\u7f6e\u3067\u306f\u5f8c\u8005\u306f80 MHz\u3067\u3059\u304c\u3001\u4e8c\u5468\u6ce2\u6e2c\u5b9a\u306b\u4f7f\u3046\u52a0\u71b1\u306e\u5909\u8abf\u5468\u6ce2\u6570\u306f\u3001\u305d\u308c\u3068\u306f\u5225\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.5\u20136\uff3d<\/a><\/sup><\/p>\n<p>\u540c\u3058\u6750\u6599\u306a\u3089\u3001\u5909\u8abf\u5468\u6ce2\u6570\u3092\u4e0a\u3052\u308b\u3068\u3001\u5468\u671f\u7684\u306a\u6e29\u5ea6\u5909\u5316\u304c\u5c4a\u304f\u6df1\u3055\u306f\u6d45\u304f\u306a\u308a\u307e\u3059\u3002\u4f4e\u304f\u3059\u308b\u3068\u3001\u3088\u308a\u6df1\u304f\u307e\u3067\u71b1\u304c\u4f1d\u308f\u308a\u3001\u4e0b\u306e\u57fa\u677f\u306e\u5f71\u97ff\u304c\u5f37\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u6df1\u3055\u306e\u76ee\u5b89\u304c\u3001<strong>\u71b1\u6d78\u900f\u6df1\u3055<\/strong>\u3067\u3059\u3002\u8584\u819c\u3092\u8a73\u3057\u304f\u898b\u305f\u3044\u9ad8\u5468\u6ce2\u5074\u3068\u3001\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3078\u306e\u53cd\u5fdc\u304c\u5f31\u304f\u306a\u308b\u4f4e\u5468\u6ce2\u5074\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3001\u3068\u3044\u3046\u306e\u304c\u51fa\u767a\u70b9\u3067\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.2\u20134\u30017\u20139\uff3d<\/a><\/sup><\/p>\n<p>\u305f\u3060\u3057\u3001\u4f4e\u3044\u5468\u6ce2\u6570\u3092\u4e00\u3064\u8db3\u305b\u3070\u3088\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e8c\u3064\u306e\u5468\u6ce2\u6570\u3067\u3001Al\u819c\u539a\u3092\u5c11\u3057\u5909\u3048\u305f\u3068\u304d\u306e\u4fe1\u53f7\u306e\u5909\u5316\u306f\u4f3c\u3066\u3044\u308b\u4e00\u65b9\u3001\u76ee\u7684\u306e\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u5909\u3048\u305f\u3068\u304d\u306e\u5909\u5316\u306f\u7570\u306a\u308b\u3002\u305d\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u3001\u3042\u3089\u304b\u3058\u3081\u30e2\u30c7\u30eb\u3067\u63a2\u3057\u307e\u3059\u3002<\/p>\n<p>\u5404\u5468\u6ce2\u6570\u306eTDTR\u4fe1\u53f7\u3092 <em>R<\/em> \u3068\u3059\u308b\u3068\u3001\u89e3\u6790\u306b\u4f7f\u3046\u306e\u306f <strong><em>R<\/em><sub>\u9ad8\u5468\u6ce2<\/sub> \u00f7 <em>R<\/em><sub>\u4f4e\u5468\u6ce2<\/sub><\/strong>\u3067\u3059\u3002\u3053\u3053\u3067\u306e <em>R<\/em> \u306f\u3001\u691c\u51fa\u3057\u305f\u4fe1\u53f7\u306e\u540c\u76f8\u6210\u5206\u3068\u76f4\u4ea4\u6210\u5206\u304b\u3089\u4f5c\u308b\u6bd4\u3067\u3001\u6e29\u5ea6\u305d\u306e\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3055\u3089\u306b\u4e8c\u5468\u6ce2\u6570\u306e\u6bd4\u3092\u53d6\u308b\u3053\u3068\u3067\u3001\u4e21\u65b9\u306b\u4f3c\u305f\u5272\u5408\u3067\u73fe\u308c\u308bAl\u819c\u539a\u306e\u5f71\u97ff\u3092\u5f31\u3081\u3001\u7570\u306a\u3063\u3066\u73fe\u308c\u308b\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u306e\u624b\u639b\u304b\u308a\u3092\u6b8b\u3057\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.5\u20139\uff3d<\/a><\/sup><\/p>\n<h2>\u539f\u56f3\u3067\u898b\u308b\u3001\u6b8b\u3059\u611f\u5ea6\u3068\u6e1b\u3089\u3059\u611f\u5ea6<\/h2>\n<p>\u4e0b\u56f3\u306f\u3001\u8ad6\u6587\u304c\u4eee\u60f3\u7684\u306a\u591a\u5c64\u8a66\u6599\u306b\u3064\u3044\u3066\u8a08\u7b97\u3057\u305f\u611f\u5ea6\u3067\u3059\u3002\u611f\u5ea6\u306f\u3001\u3042\u308b\u6750\u6599\u306e\u5024\u3084\u539a\u3055\u3092\u5c11\u3057\u5909\u3048\u305f\u3068\u304d\u306b\u3001\u4fe1\u53f7\u304c\u3069\u308c\u3060\u3051\u5909\u308f\u308b\u304b\u3092\u8868\u3057\u307e\u3059\u3002\u7d76\u5bfe\u5024\u304c\u5c0f\u3055\u3044\u307b\u3069\u3001\u305d\u306e\u5165\u529b\u306e\u5909\u5316\u304c\u4fe1\u53f7\u306b\u8868\u308c\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<figure class=\"source-figure\" id=\"figure-1\">\n<div style=\"overflow-x:auto;max-width:100%;\">\n<a href=\"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-research-tdtr-dual-frequency-20261012-source-figure-50c9eeb3acfc.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-research-tdtr-dual-frequency-20261012-source-figure-50c9eeb3acfc.png\" alt=\"\u4e8c\u5468\u6ce2TDTR\u306e\u611f\u5ea6\u8a08\u7b97\u3002\u5de6\u306f\u5909\u8abf\u5468\u6ce2\u6570\u3054\u3068\u306e\u611f\u5ea6\u3001\u53f3\u306f20 MHz\u30686 MHz\u306e\u4fe1\u53f7\u6bd4\u306e\u611f\u5ea6\u3092\u9045\u5ef6\u6642\u9593\u306b\u5bfe\u3057\u3066\u793a\u3059\u3002Al\u819c\u539a\u306e\u611f\u5ea6\u306f\u6bd4\u3067\u5c0f\u3055\u304f\u306a\u308b\u304c\u30bc\u30ed\u3067\u306f\u306a\u304f\u3001\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3078\u306e\u611f\u5ea6\u306f\u6b8b\u308b\u3002\" width=\"1920\" height=\"788\" style=\"width:100%;min-width:900px;max-width:1920px;height:auto;display:block;\"><\/a>\n<\/div><figcaption>\u56f31\u3000Jiang\u30fbHuang\u30fbKoh\u306eFig.2(a,b)\u304b\u3089\u3001\u30b0\u30e9\u30d5\u306e\u30d1\u30cd\u30eb\u3092\u629c\u7c8b\u3002\u5de6(a)\u306e\u6a2a\u8ef8\u306f\u5909\u8abf\u5468\u6ce2\u6570\u3001\u53f3(b)\u306f20 MHz\u30686 MHz\u306e\u4fe1\u53f7\u6bd4\u3092\u8abf\u3079\u308b\u969b\u306e\u9045\u5ef6\u6642\u9593\u3067\u3059\u3002\u8d64\u5b9f\u7dda\u306e\u039b<sub>cross<\/sub>\u304c\u8584\u819c\u306e\u539a\u3055\u65b9\u5411\u306e\u71b1\u4f1d\u5c0e\u7387\u3001\u9ed2\u7834\u7dda\u306eh<sub>Al<\/sub>\u304cAl\u819c\u539a\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u4eee\u60f3\u8a66\u6599\u306fAl 100 nm\uff0f\u8584\u819c500 nm\uff0fSiO<sub>2<\/sub> 100 nm\uff0fSi\u3002\u8584\u819c\u306e\u71b1\u62e1\u6563\u738710<sup>\u22125<\/sup> m<sup>2<\/sup>\/s\u3001\u4f53\u7a4d\u71b1\u5bb9\u91cf2 J\/(cm<sup>3<\/sup>\u00b7K)\u3001\u4e0a\u4e0b\u306e\u754c\u9762\u71b1\u30b3\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u5404200 MW\/(m<sup>2<\/sup>\u00b7K)\u3001\u30ec\u30fc\u30b6\u30fc\u306e1\/e<sup>2<\/sup>\u534a\u5f8428 \u03bcm\u3068\u3044\u3046\u8a08\u7b97\u6761\u4ef6\u3067\u3059\u3002\u5de6\u56f3\u306e\u9045\u5ef6\u6642\u9593\u306f100 ps\u3002\u51fa\u5178\uff1a\u53c2\u8003\u8cc7\u6599\uff3b1\uff3d\u3001PDF p.18\u3002\u56f3\u4e2d\u306e\u8ef8\u30fb\u66f2\u7dda\u30fb\u8a18\u53f7\u306f\u5909\u66f4\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u5c0f\u3055\u3044\u753b\u9762\u3067\u306f\u6a2a\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002<a href=\"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-research-tdtr-dual-frequency-20261012-source-figure-50c9eeb3acfc.png\" target=\"_blank\" rel=\"noopener\">\u56f3\u3092\u62e1\u5927\u3059\u308b<\/a>\u3002<\/figcaption><\/figure>\n<p>\u5de6\u56f3\u306e6\u301c20 MHz\u4ed8\u8fd1\u3067\u306f\u3001\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u3092\u8868\u3059\u8d64\u5b9f\u7dda\u304c\u5468\u6ce2\u6570\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001Al\u819c\u539a\u3092\u8868\u3059\u9ed2\u7834\u7dda\u306e\u5909\u5316\u306f\u6bd4\u8f03\u7684\u7de9\u3084\u304b\u3067\u3059\u3002\u53f3\u56f3\u3067\u306f\u3001\u4e8c\u3064\u306e\u4fe1\u53f7\u306e\u6bd4\u306b\u3082\u8d64\u5b9f\u7dda\u306e\u611f\u5ea6\u304c\u6b8b\u308a\u3001Al\u819c\u539a\u3078\u306e\u611f\u5ea6\u306e\u7d76\u5bfe\u5024\u306f\u5de6\u56f3\u3088\u308a\u5c0f\u3055\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.7\u20139\u3001Fig.2\uff3d<\/a><\/sup><\/p>\n<p>Al\u819c\u539a\u306e\u5f71\u97ff\u304c\u5b8c\u5168\u306b\u6d88\u3048\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u53f3\u56f3\u306b\u306f\u8a66\u6599\u306e\u819c\u539ah<sub>f<\/sub>\u3084\u4f53\u7a4d\u71b1\u5bb9\u91cfC<sub>f<\/sub>\u3078\u306e\u611f\u5ea6\u3082\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u4e8c\u5468\u6ce2\u6570\u306b\u3059\u308c\u3070\u4ed6\u306e\u5165\u529b\u3092\u8abf\u3079\u306a\u304f\u3066\u3088\u3044\u3001\u3068\u3044\u3046\u8aad\u307f\u65b9\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u306a\u304a\u3001\u5de6\u53f3\u306f\u6a2a\u8ef8\u304c\u7570\u306a\u308b\u306e\u3067\u3001\u540c\u3058\u6a2a\u4f4d\u7f6e\u306e\u70b9\u3069\u3046\u3057\u3092\u6bd4\u8f03\u3059\u308b\u56f3\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h2>NiFe\u8584\u819c\u3067\u306f\u3001\u3069\u3053\u307e\u3067\u78ba\u304b\u3081\u3089\u308c\u305f\u304b<\/h2>\n<p>\u7814\u7a76\u30c1\u30fc\u30e0\u306f\u3001\u539a\u3055403 \u00b1 20 nm\u306eNi<sub>80<\/sub>Fe<sub>20<\/sub>\u5408\u91d1\u819c\u3067\u65b9\u6cd5\u3092\u691c\u8a3c\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8a66\u6599\u3067\u4f7f\u3063\u305f\u5468\u6ce2\u6570\u306f<strong>17.4 MHz\u30684 MHz<\/strong>\u3067\u3059\u3002\u539f\u56f3\u306e\u4eee\u60f3\u8a66\u6599\u3067\u4f7f\u3063\u305f20 MHz\u30686 MHz\u3068\u306f\u7570\u306a\u308a\u3001\u8a66\u6599\u306e\u6761\u4ef6\u3068\u88c5\u7f6e\u306e\u4fe1\u53f7\u5bfe\u96d1\u97f3\u6bd4\u3092\u8e0f\u307e\u3048\u3066\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.12\u201313\uff3d<\/a><\/sup><\/p>\n<table>\n<caption>\u540c\u3058NiFe\u8584\u819c\u306b\u3064\u3044\u3066\u8ad6\u6587\u304c\u5831\u544a\u3057\u305f\u71b1\u4f1d\u5c0e\u7387<\/caption>\n<thead>\n<tr>\n<th scope=\"col\">\u6c42\u3081\u65b9<\/th>\n<th scope=\"col\">\u71b1\u4f1d\u5c0e\u7387 W\/(m\u00b7K)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5f93\u6765\u306eTDTR\u300117.4 MHz<\/td>\n<td>28 \u00b1 6<\/td>\n<\/tr>\n<tr>\n<td>\u4e8c\u5468\u6ce2TDTR\u300117.4 MHz\u30684 MHz<\/td>\n<td>22 \u00b1 2<\/td>\n<\/tr>\n<tr>\n<td>\u56db\u7aef\u5b50\u6cd5\u306b\u3088\u308b\u96fb\u6c17\u62b5\u6297\u304b\u3089\u306e\u63a8\u5b9a<\/td>\n<td>21.7 \u00b1 3.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u51fa\u5178\uff1a\u53c2\u8003\u8cc7\u6599\uff3b1\uff3d\u3001pp.12\u201314\u3001Table 1\u3002\u00b1\u306f\u8ad6\u6587\u304c\u898b\u7a4d\u3082\u3063\u305f\u4e0d\u78ba\u304b\u3055\u3067\u3059\u3002\u8868\u306fNiFe\u306e\u5831\u544a\u5024\u3060\u3051\u3092\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e8c\u5468\u6ce2\u6cd5\u3067\u306f\u3001\u5831\u544a\u3055\u308c\u305f\u4e0d\u78ba\u304b\u3055\u304c\u5c0f\u3055\u304f\u306a\u308a\u3001\u96fb\u6c17\u62b5\u6297\u3092\u4f7f\u3063\u305f\u5225\u306e\u63a8\u5b9a\u5024\u3068\u3082\u8fd1\u3065\u304d\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001\u4e09\u3064\u76ee\u306f\u71b1\u4f1d\u5c0e\u7387\u3092\u76f4\u63a5\u6e2c\u3063\u305f\u300c\u6b63\u89e3\u306e\u5024\u300d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u96fb\u6c17\u306e\u6d41\u308c\u3084\u3059\u3055\u3068\u71b1\u306e\u904b\u3070\u308c\u65b9\u3092\u7d50\u3076Wiedemann\u2013Franz\u5247\u3068\u3001NiFe\u5408\u91d1\u306b\u5bfe\u3057\u3066\u898b\u7a4d\u3082\u3063\u305f\u4fc2\u6570\u3092\u4f7f\u3046\u63a8\u5b9a\u3067\u3059\u3002\u8457\u8005\u306f\u3001\u91d1\u5c5e\u819c\u306e\u71b1\u4f1d\u5c0e\u306e\u7b49\u65b9\u6027\u3084\u3001\u71b1\u3092\u904b\u3076\u96fb\u5b50\u306e\u77ed\u3044\u5e73\u5747\u81ea\u7531\u884c\u7a0b\u3092\u6839\u62e0\u3068\u3057\u3066\u3001\u3053\u306e\u6bd4\u8f03\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001pp.11\u300113\u201314\uff3d<\/a><\/sup><\/p>\n<p>\u754c\u9762\u306e\u5024\u3082\u3059\u3079\u3066\u6b63\u78ba\u306b\u5206\u304b\u3063\u305f\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u89e3\u6790\u3067\u306fAl\u3068NiFe\u306e\u754c\u9762\u306e\u71b1\u30b3\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3082\u8abf\u6574\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u8457\u8005\u306f\u3001\u305d\u306e\u63a8\u5b9a\u5024\u306e\u4e0d\u78ba\u304b\u3055\u304c\u5927\u304d\u3044\u3068\u660e\u8a18\u3057\u3066\u3044\u307e\u3059\u3002\u8584\u819c\u306e\u71b1\u4f1d\u5c0e\u7387\u304c\u5b89\u5b9a\u3057\u3066\u6c42\u307e\u308b\u3053\u3068\u3068\u3001\u754c\u9762\u306e\u6027\u8cea\u307e\u3067\u540c\u3058\u7cbe\u5ea6\u3067\u6c7a\u307e\u308b\u3053\u3068\u306f\u3001\u5206\u3051\u3066\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<sup class=\"source-note\"><a href=\"#ref-1\">\uff3b1\u3001p.13\uff3d<\/a><\/sup><\/p>\n<h2>\u63a1\u7528\u3092\u5224\u65ad\u3059\u308b\u306b\u306f\u3001\u819c\u539a\u3068\u754c\u9762\u304b\u3089\u8003\u3048\u308b<\/h2>\n<p>\u305f\u3068\u3048\u3070\u3001\u57fa\u677f\u4e0a\u306e\u91d1\u5c5e\u819c\u3067\u71b1\u4f1d\u5c0e\u7387\u306e\u63a8\u5b9a\u5024\u304c\u3070\u3089\u3064\u304d\u3001Al\u819c\u539a\u306e\u5165\u529b\u3092\u5c11\u3057\u5909\u3048\u308b\u3060\u3051\u3067\u3082\u7d50\u679c\u304c\u5927\u304d\u304f\u52d5\u304f\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u3001\u4e8c\u5468\u6ce2\u6cd5\u3092\u691c\u8a0e\u3059\u308b\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u8a66\u6599\u3068\u88c5\u7f6e\u306e\u30e2\u30c7\u30eb\u3067\u611f\u5ea6\u3092\u8abf\u3079\u3001\u76ee\u7684\u306e\u8584\u819c\u306e\u611f\u5ea6\u3092\u6b8b\u3057\u305f\u307e\u307e\u3001Al\u819c\u539a\u3078\u306e\u611f\u5ea6\u5dee\u3092\u5c0f\u3055\u304f\u3067\u304d\u308b\u5468\u6ce2\u6570\u306e\u7d44\u304c\u3042\u308b\u304b\u3092\u78ba\u304b\u3081\u307e\u3059\u3002\u3053\u308c\u306f\u8ad6\u6587\u306e\u624b\u6cd5\u304b\u3089\u5c0e\u3051\u308b\u691c\u8a0e\u9806\u5e8f\u3067\u3042\u308a\u3001\u3042\u3089\u3086\u308b\u8a66\u6599\u306b\u901a\u7528\u3059\u308b\u8a2d\u5b9a\u5024\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u8584\u3059\u304e\u308b\u8a66\u6599\u3067\u306f\u3001\u6bd4\u3092\u53d6\u3063\u3066\u3082\u5341\u5206\u306a\u611f\u5ea6\u3092\u5f97\u3089\u308c\u307e\u305b\u3093\u3002<\/strong>\u8ad6\u6587\u306e\u30e2\u30c7\u30eb\u8a08\u7b97\u3067\u306f\u3001\u9ad8\u5468\u6ce2\u5074\u306e\u71b1\u6d78\u900f\u6df1\u3055\u306b\u5bfe\u3057\u3066\u819c\u539a\u304c\u7d040.85\u500d\u3088\u308a\u5c0f\u3055\u3044\u3068\u3001\u76ee\u7684\u306e\u71b1\u4f1d\u5c0e\u7387\u3078\u306e\u611f\u5ea6\u304c\u8db3\u308a\u305a\u3001\u4e8c\u5468\u6ce2\u6cd5\u3067\u3082\u6b63\u78ba\u306a\u6e2c\u5b9a\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u5927\u304d\u306a\u6539\u5584\u304c\u5f97\u3089\u308c\u305f\u306e\u306f\u3001\u304a\u304a\u3080\u306d0.85\u301c1.5\u500d\u306e\u7bc4\u56f2\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u305d\u306e\u7814\u7a76\u306e\u30e2\u30c7\u30eb\u6761\u4ef6\u304b\u3089\u5f97\u305f\u76ee\u5b89\u3067\u3001\u6750\u6599\u3092\u554f\u308f\u306a\u3044\u56fa\u5b9a\u306e\u819c\u539a\u57fa\u6e96\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<sup 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class=\"references\">\n<li id=\"ref-1\">Puqing Jiang, Bin Huang, Yee Kan Koh, <a href=\"https:\/\/arxiv.org\/abs\/1511.04852\">Accurate Measurements of Cross-plane Thermal Conductivity of Thin Films by Dual-Frequency Time-Domain Thermoreflectance (TDTR)<\/a>\u3002arXiv:1511.04852v2\u30012016\u5e745\u670827\u65e5\u7248\u3001<a href=\"https:\/\/arxiv.org\/pdf\/1511.04852\">\u516c\u958bPDF<\/a>\uff08\u516823\u30da\u30fc\u30b8\uff09\u3002\u6e2c\u5b9a\u7cfb\u3068\u89e3\u6790\u306fpp.5\u20136\u3001\u4e8c\u5468\u6ce2\u6cd5\u3068\u9069\u7528\u6761\u4ef6\u306fpp.7\u201311\u3001\u8a66\u6599\u3068\u691c\u8a3c\u306fpp.11\u201314\u3001\u539f\u56f3\u306fp.18\u306eFig.2\u3092\u53c2\u7167\u3002\u63b2\u8f09\u8a8c\uff1a<em>Review of Scientific Instruments<\/em> 87, 075101 (2016)\u3001DOI: 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