{"id":1760,"date":"2026-10-29T17:00:00","date_gmt":"2026-10-29T08:00:00","guid":{"rendered":"https:\/\/quantumsea.net\/?p=1760"},"modified":"2026-10-26T17:28:09","modified_gmt":"2026-10-26T08:28:09","slug":"qs-kibble-balance-virtual-power","status":"publish","type":"post","link":"https:\/\/quantumsea.net\/?p=1760","title":{"rendered":"\u30ad\u30c3\u30d6\u30eb\u5929\u79e4\u3067\u3001\u529b\u3068\u901f\u5ea6\u3092\u5206\u3051\u3066\u8cea\u91cf\u3092\u6e2c\u308b"},"content":{"rendered":"<p>\u5206\u9285\u3068\u7269\u4f53\u3092\u5de6\u53f3\u306b\u8f09\u305b\u308b\u5929\u79e4\u306f\u3001\u4e8c\u3064\u306e\u8cea\u91cf\u3092\u6bd4\u3079\u307e\u3059\u3002\u305d\u308c\u306b\u5bfe\u3057\u3066<strong>\u30ad\u30c3\u30d6\u30eb\u5929\u79e4<\/strong>\u306f\u3001\u7269\u4f53\u306b\u50cd\u304f\u91cd\u529b\u3092\u96fb\u78c1\u529b\u3068\u6bd4\u3079\u3001\u96fb\u6c17\u306e\u6e2c\u5b9a\u3092\u901a\u3057\u3066\u8cea\u91cf\u3078\u7d50\u3073\u4ed8\u3051\u308b\u88c5\u7f6e\u3067\u3059\u3002\u3067\u306f\u3001\u96fb\u78c1\u77f3\u306e\u5f37\u3055\u3084\u30b3\u30a4\u30eb\u306e\u5bf8\u6cd5\u3092\u5b8c\u5168\u306b\u77e5\u3063\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u3069\u3046\u3084\u3063\u3066\u7cbe\u5bc6\u306b\u6e2c\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u9375\u306b\u306a\u308b\u306e\u306f\u3001\u540c\u3058\u30b3\u30a4\u30eb\u3092\u4f7f\u3046\u4e8c\u3064\u306e\u6e2c\u5b9a\u3067\u3059\u3002\u7269\u4f53\u3092\u652f\u3048\u308b\u3068\u304d\u306e\u96fb\u6d41\u3068\u3001\u30b3\u30a4\u30eb\u3092\u52d5\u304b\u3057\u305f\u3068\u304d\u306e\u96fb\u5727\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u76f4\u63a5\u6c42\u3081\u306b\u304f\u3044\u78c1\u5834\u3068\u5f62\u72b6\u306e\u56e0\u5b50\u3092\u5f0f\u304b\u3089\u6d88\u305b\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u529b\u3068\u901f\u5ea6\u3092\u9806\u306b\u6e2c\u308b\u57fa\u672c\u7684\u306a\u65b9\u5f0f\u304b\u3089\u3001\u305d\u306e\u5148\u306b\u3042\u308b\u30d7\u30e9\u30f3\u30af\u5b9a\u6570\u3068\u306e\u3064\u306a\u304c\u308a\u307e\u3067\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<sup><a href=\"#ref1\">[1]<\/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>\u9759\u6b62\u3057\u305f\u30b3\u30a4\u30eb\u3067\u7269\u4f53\u3092\u652f\u3048\u308b\u6e2c\u5b9a\u3068\u3001\u30b3\u30a4\u30eb\u3092\u52d5\u304b\u3057\u3066\u8a98\u5c0e\u96fb\u5727\u3092\u6e2c\u308b\u6e2c\u5b9a\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002\u4e21\u65b9\u306b\u5171\u901a\u3059\u308b\u78c1\u5834\u30fb\u5f62\u72b6\u306e\u56e0\u5b50\u3092\u6d88\u3059\u3053\u3068\u304c\u6838\u5fc3\u3067\u3059\u3002<\/li>\n<li>\u5f97\u3089\u308c\u308b\u95a2\u4fc2\u306f <em>mgv = UI<\/em>\u3002\u5225\u3005\u306e\u6e2c\u5b9a\u5024\u3092\u639b\u3051\u5408\u308f\u305b\u305f\u300c\u4eee\u60f3\u4ed5\u4e8b\u7387\u300d\u3067\u3042\u308a\u3001\u7269\u4f53\u3092\u6301\u3061\u4e0a\u3052\u308b\u6700\u4e2d\u306e\u6d88\u8cbb\u96fb\u529b\u3092\u6e2c\u308b\u3068\u3044\u3046\u610f\u5473\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li>\u96fb\u5727\u3068\u62b5\u6297\u306e\u91cf\u5b50\u6a19\u6e96\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u56fa\u5b9a\u3055\u308c\u305f\u30d7\u30e9\u30f3\u30af\u5b9a\u6570\u304b\u3089\u8cea\u91cf\u3078\u3064\u306a\u3052\u307e\u3059\u3002\u5b9a\u6570\u304c\u6b63\u78ba\u3067\u3082\u3001\u91cd\u529b\u30fb\u901f\u5ea6\u30fb\u6574\u5217\u306a\u3069\u5b9f\u969b\u306e\u6e2c\u5b9a\u306e\u4e0d\u78ba\u304b\u3055\u306f\u6b8b\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/section>\n<h2>\u307e\u305a\u9759\u6b62\u3057\u305f\u30b3\u30a4\u30eb\u3067\u3001\u7269\u4f53\u306e\u91cd\u3055\u3092\u652f\u3048\u308b<\/h2>\n<p>\u78c1\u5834\u306e\u4e2d\u306b\u7f6e\u3044\u305f\u30b3\u30a4\u30eb\u3078\u96fb\u6d41\u3092\u6d41\u3059\u3068\u3001\u30b3\u30a4\u30eb\u306b\u529b\u304c\u50cd\u304d\u307e\u3059\u3002\u30ad\u30c3\u30d6\u30eb\u5929\u79e4\u306e<strong>\u529b\u30e2\u30fc\u30c9<\/strong>\u3067\u306f\u3001\u305d\u306e\u96fb\u78c1\u529b\u3092\u3001\u8cea\u91cf <em>m<\/em> \u306e\u7269\u4f53\u306b\u50cd\u304f\u91cd\u529b\u3068\u3064\u308a\u5408\u308f\u305b\u307e\u3059\u3002\u91cd\u529b\u306e\u5927\u304d\u3055\u306f\u3001\u8cea\u91cf\u3068\u305d\u306e\u5834\u6240\u306e\u91cd\u529b\u52a0\u901f\u5ea6 <em>g<\/em> \u306e\u7a4d <em>mg<\/em> \u3067\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><\/p>\n<p>\u3053\u3053\u3067\u306f\u95a2\u4fc2\u304c\u898b\u3048\u308b\u3088\u3046\u306b\u3001\u78c1\u675f\u5bc6\u5ea6\u3092 <em>B<\/em>\u3001\u529b\u306b\u5bc4\u4e0e\u3059\u308b\u30b3\u30a4\u30eb\u306e\u6709\u52b9\u306a\u9577\u3055\u3092 <em>L<\/em>\u3001\u96fb\u6d41\u3092 <em>I<\/em> \u3068\u66f8\u304d\u307e\u3059\u3002\u529b\u306e\u5927\u304d\u3055\u306b\u3064\u3044\u3066\u3001\u57fa\u672c\u306e\u95a2\u4fc2\u306f <strong><em>mg = BLI<\/em><\/strong> \u3068\u306a\u308a\u307e\u3059\u3002\u5b9f\u969b\u306e\u88c5\u7f6e\u3067\u306f\u3001\u78c1\u5834\u3068\u30b3\u30a4\u30eb\u306e\u5f62\u72b6\u3092\u307e\u3068\u3081\u305f\u56e0\u5b50\u3092\u6271\u3044\u307e\u3059\u3002<em>BL<\/em> \u306f\u3001\u305d\u306e\u5f79\u5272\u3092\u7c21\u6f54\u306b\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><\/p>\n<p>\u3053\u306e\u5f0f\u3060\u3051\u3067\u8cea\u91cf\u3092\u6c42\u3081\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u96fb\u6d41\u306b\u52a0\u3048\u3066 <em>BL<\/em> \u3092\u7cbe\u5bc6\u306b\u77e5\u3089\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u7d30\u304b\u306a\u5bf8\u6cd5\u3084\u78c1\u5834\u306e\u5206\u5e03\u3092\u305d\u308c\u305e\u308c\u6e2c\u308b\u8ca0\u62c5\u304c\u3001\u3053\u3053\u306b\u73fe\u308c\u307e\u3059\u3002<\/p>\n<h2>\u6b21\u306b\u30b3\u30a4\u30eb\u3092\u52d5\u304b\u3057\u3001\u540c\u3058\u56e0\u5b50\u3092\u96fb\u5727\u304b\u3089\u6e2c\u308b<\/h2>\n<p>\u3082\u3046\u4e00\u65b9\u306e<strong>\u901f\u5ea6\u30e2\u30fc\u30c9<\/strong>\u3067\u306f\u3001\u91cd\u3055\u3092\u652f\u3048\u308b\u96fb\u6d41\u3092\u6d41\u3059\u4ee3\u308f\u308a\u306b\u3001\u30b3\u30a4\u30eb\u3092\u78c1\u5834\u306e\u4e2d\u3067\u925b\u76f4\u65b9\u5411\u3078\u52d5\u304b\u3057\u307e\u3059\u3002\u30b3\u30a4\u30eb\u3092\u901a\u308b\u78c1\u675f\u304c\u5909\u308f\u308b\u305f\u3081\u3001\u8a98\u5c0e\u96fb\u5727\u304c\u751f\u3058\u307e\u3059\u3002\u901f\u5ea6\u306e\u5927\u304d\u3055\u3092 <em>v<\/em>\u3001\u8a98\u5c0e\u96fb\u5727\u306e\u5927\u304d\u3055\u3092 <em>U<\/em> \u3068\u3059\u308b\u3068\u3001\u540c\u3058\u57fa\u672c\u30e2\u30c7\u30eb\u3067\u306f <strong><em>U = BLv<\/em><\/strong> \u3067\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><\/p>\n<p>\u3064\u307e\u308a\u3001\u96fb\u5727\u3092\u901f\u5ea6\u3067\u5272\u3063\u305f <em>U\/v<\/em> \u304c\u3001\u77e5\u308a\u305f\u304b\u3063\u305f <em>BL<\/em> \u306b\u5f53\u305f\u308a\u307e\u3059\u3002\u3053\u308c\u3092\u529b\u30e2\u30fc\u30c9\u306e\u5f0f\u3078\u4ee3\u5165\u3059\u308b\u3068\u3001<em>BL<\/em> \u3092\u76f4\u63a5\u6c42\u3081\u305a\u306b<strong><em>mgv = UI<\/em><\/strong>\u3001\u3057\u305f\u304c\u3063\u3066<strong><em>m = UI\/(gv)<\/em><\/strong> \u3092\u5f97\u3089\u308c\u307e\u3059\u3002\u4e8c\u3064\u306e\u30e2\u30fc\u30c9\u3067\u5171\u901a\u306e\u56e0\u5b50\u3092\u4f7f\u3048\u308b\u3053\u3068\u304c\u3001\u3053\u306e\u5de5\u592b\u3092\u652f\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001\u4ed5\u7d44\u307f\u3092\u898b\u308b\u305f\u3081\u306e\u4e38\u3081\u305f\u4eee\u5b9a\u3068\u3057\u3066\u3001\u96fb\u6d41\u30920.010 A\u3001\u96fb\u5727\u30920.980 V\u3001\u901f\u5ea6\u30920.001 m\/s\u3001\u91cd\u529b\u52a0\u901f\u5ea6\u30929.80 m\/s\u00b2\u3068\u3057\u307e\u3059\u3002<em>UI<\/em> \u306f0.00980 W\u3001<em>gv<\/em> \u306f0.00980 m\u00b2\/s\u00b3\u306a\u306e\u3067\u3001\u5f0f\u304b\u3089\u8cea\u91cf\u306f1.00 kg\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u88c5\u7f6e\u306e\u6e2c\u5b9a\u7d50\u679c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u6e2c\u3067\u306f\u3001\u5404\u5024\u3092\u5fc5\u8981\u306a\u7cbe\u5ea6\u3067\u6c42\u3081\u3001\u91cd\u529b\u52a0\u901f\u5ea6\u306b\u3082\u6e2c\u5b9a\u5834\u6240\u306b\u5bfe\u5fdc\u3057\u305f\u5024\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<h2>\u300c\u4eee\u60f3\u4ed5\u4e8b\u7387\u300d\u306f\u3001\u5225\u3005\u306b\u6e2c\u3063\u305f\u5024\u3092\u7d50\u3073\u4ed8\u3051\u308b<\/h2>\n<p><em>mgv<\/em> \u3068 <em>UI<\/em> \u306f\u3001\u3069\u3061\u3089\u3082\u4ed5\u4e8b\u7387\u3068\u540c\u3058\u5358\u4f4dW\uff08\u30ef\u30c3\u30c8\uff09\u3092\u6301\u3061\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u95a2\u4fc2\u306f<strong>\u4eee\u60f3\u4ed5\u4e8b\u7387<\/strong>\u3068\u3057\u3066\u8aac\u660e\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u3053\u3067\u6271\u3046\u65b9\u5f0f\u3067\u306f\u3001\u529b\u30e2\u30fc\u30c9\u306e\u30b3\u30a4\u30eb\u306f\u9759\u6b62\u3057\u3066\u3044\u307e\u3059\u3002\u5f0f\u306b\u5165\u308c\u308b\u901f\u5ea6\u306f\u3001\u305d\u306e\u3068\u304d\u306e\u30bc\u30ed\u3067\u306f\u306a\u304f\u3001\u5225\u306e\u901f\u5ea6\u30e2\u30fc\u30c9\u3067\u6e2c\u3063\u305f\u5024\u3067\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><sup><a href=\"#ref3\">[3]<\/a><\/sup><\/p>\n<p>\u96fb\u5727\u3068\u96fb\u6d41\u3082\u540c\u3058\u5834\u9762\u306e\u7d44\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u901f\u5ea6\u30e2\u30fc\u30c9\u306e\u8a98\u5c0e\u96fb\u5727\u3068\u3001\u529b\u30e2\u30fc\u30c9\u306e\u96fb\u6d41\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u307e\u3059\u3002\u300c\u96fb\u529b\u3092\u6295\u5165\u3057\u3066\u5206\u9285\u3092\u6301\u3061\u4e0a\u3052\u3001\u305d\u306e\u52b9\u7387\u304b\u3089\u8cea\u91cf\u3092\u6c42\u3081\u308b\u300d\u3068\u8003\u3048\u308b\u3068\u3001\u6e2c\u5b9a\u306e\u5f79\u5272\u3092\u53d6\u308a\u9055\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<figure style=\"max-width:100%;margin:1.5em auto;text-align:center;\"><a href=\"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-kibble-balance-virtual-power-source-figure-1-91da67ba2570.png\"><img decoding=\"async\" src=\"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-kibble-balance-virtual-power-source-figure-1-91da67ba2570.png\" width=\"600\" style=\"max-width:100%;height:auto;\" alt=\"\u30ad\u30c3\u30d6\u30eb\u5929\u79e4\u306e\u4e8c\u3064\u306e\u6e2c\u5b9a\u56de\u8def\u3002\u4e0a\u6bb5\u306f\u30b3\u30a4\u30eb\u306b\u96fb\u6d41\u3092\u6d41\u3057\u3001\u5225\u306e\u62b5\u6297\u306b\u751f\u3058\u308b\u96fb\u5727\u3092\u6e2c\u308b\u529b\u30e2\u30fc\u30c9\u3002\u4e0b\u6bb5\u306f\u30b3\u30a4\u30eb\u306e\u8a98\u5c0e\u96fb\u5727\u3092\u6e2c\u308b\u901f\u5ea6\u30e2\u30fc\u30c9\u3067\u3001\u3069\u3061\u3089\u3082PJVS\u306e\u57fa\u6e96\u96fb\u5727\u3068DVM\u3067\u6bd4\u8f03\u3059\u308b\u3002\"><\/a><figcaption>Schlamminger &amp; Haddad, <em>The Kibble balance and the kilogram<\/em>\uff082019\uff09\u3001Figure 1\u3001\u63b2\u8f09\u8a8c58\u9801\uff08PDF4\u9801\uff09\u3002\u4e0a\u4e0b\u306e\u56de\u8def\u56f3\u3092\u629c\u7c8b\u3002<a href=\"https:\/\/tsapps.nist.gov\/publication\/get_pdf.cfm?pub_id=926760\">\u539f\u5178<\/a>\u3002<\/figcaption><\/figure>\n<p>\u539f\u56f3\u306e\u4e0a\u6bb5\u3067\u306f\u3001\u96fb\u6d41\u6e90\u304b\u3089\u30b3\u30a4\u30eb\u3078\u96fb\u6d41\u3092\u6d41\u3057\u3001\u30b3\u30a4\u30eb\u3068\u306f\u5225\u306b\u63cf\u304b\u308c\u305f\u62b5\u6297R\u306b\u751f\u3058\u308b\u96fb\u5727\u3092\u6e2c\u308a\u307e\u3059\u3002\u62b5\u6297\u5024\u304c\u5206\u304b\u3063\u3066\u3044\u308c\u3070\u3001\u96fb\u5727\u3092\u62b5\u6297\u3067\u5272\u3063\u3066\u96fb\u6d41\u3092\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u53f3\u5074\u306ePJVS\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30de\u30d6\u30eb\u30fb\u30b8\u30e7\u30bb\u30d5\u30bd\u30f3\u96fb\u5727\u6a19\u6e96\u3068\u3044\u3046\u57fa\u6e96\u96fb\u5727\u306e\u88c5\u7f6e\u3067\u3059\u3002DVM\uff08\u30c7\u30b8\u30bf\u30eb\u96fb\u5727\u8a08\uff09\u306f\u3001\u6e2c\u308a\u305f\u3044\u96fb\u5727\u3068\u57fa\u6e96\u96fb\u5727\u3068\u306e\u5dee\u3092\u8aad\u307f\u53d6\u308a\u307e\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><\/p>\n<p>\u4e0b\u6bb5\u3067\u306f\u3001\u4e0a\u6bb5\u306e\u96fb\u6d41\u6e90\u3068\u5225\u306e\u6e2c\u5b9a\u7528\u62b5\u6297\u304c\u306a\u304f\u306a\u308a\u3001\u52d5\u304b\u3057\u305f\u30b3\u30a4\u30eb\u306b\u751f\u3058\u308b\u96fb\u5727\u3092PJVS\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u30b3\u30a4\u30eb\u81ea\u8eab\u306e\u62b5\u6297\u3092\u793a\u3059\u8a18\u53f7\u306f\u3001\u4e0a\u4e0b\u3069\u3061\u3089\u306b\u3082\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u4e8c\u3064\u306e\u56f3\u3092\u898b\u6bd4\u3079\u308b\u3068\u3001\u540c\u3058\u96fb\u5727\u6a19\u6e96\u3092\u4f7f\u3044\u306a\u304c\u3089\u3001\u4e0a\u6bb5\u3067\u306f\u96fb\u6d41\u3092\u77e5\u308b\u305f\u3081\u306b\u3001\u4e0b\u6bb5\u3067\u306f\u8a98\u5c0e\u96fb\u5727\u305d\u306e\u3082\u306e\u3092\u77e5\u308b\u305f\u3081\u306b\u6e2c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u88c5\u7f6e\u5168\u4f53\u306e\u5916\u89b3\u56f3\u3067\u306f\u306a\u304f\u3001\u96fb\u6c17\u306e\u6e2c\u5b9a\u306e\u9055\u3044\u3092\u53d6\u308a\u51fa\u3057\u305f\u56f3\u3067\u3059\u3002<\/p>\n<h2>\u96fb\u5727\u3068\u62b5\u6297\u306e\u91cf\u5b50\u6a19\u6e96\u304c\u3001\u30d7\u30e9\u30f3\u30af\u5b9a\u6570\u3078\u3064\u306a\u3050<\/h2>\n<p>\u3053\u3053\u307e\u3067\u3067\u3001\u8cea\u91cf\u306e\u6e2c\u5b9a\u306f\u96fb\u5727\u30fb\u96fb\u6d41\u30fb\u901f\u5ea6\u30fb\u91cd\u529b\u52a0\u901f\u5ea6\u306e\u6e2c\u5b9a\u3078\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u96fb\u5727\u3068\u62b5\u6297\u306b\u306f\u3001\u91cf\u5b50\u73fe\u8c61\u306b\u57fa\u3065\u304f\u6a19\u6e96\u3092\u4f7f\u3048\u307e\u3059\u3002<strong>\u30b8\u30e7\u30bb\u30d5\u30bd\u30f3\u52b9\u679c<\/strong>\u3092\u4f7f\u3046\u96fb\u5727\u6a19\u6e96\u306f\u3001\u5468\u6ce2\u6570\u3068\u96fb\u5727\u3092\u3001\u30d7\u30e9\u30f3\u30af\u5b9a\u6570 <em>h<\/em> \u3068\u96fb\u6c17\u7d20\u91cf <em>e<\/em> \u3092\u542b\u3080\u95a2\u4fc2\u3067\u7d50\u3073\u307e\u3059\u3002<strong>\u91cf\u5b50\u30db\u30fc\u30eb\u52b9\u679c<\/strong>\u3092\u4f7f\u3046\u62b5\u6297\u6a19\u6e96\u306f\u3001\u62b5\u6297\u3092 <em>h\/e\u00b2<\/em> \u306b\u7d50\u3073\u307e\u3059\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><sup><a href=\"#ref3\">[3]<\/a><\/sup><\/p>\n<p>\u96fb\u6d41\u3092\u3001\u62b5\u6297\u306b\u751f\u3058\u308b\u96fb\u5727\u3068\u3001\u305d\u306e\u62b5\u6297\u5024\u304b\u3089\u6c42\u3081\u308b\u3068\u3001\u96fb\u6c17\u5074\u306e\u7a4d <em>UI<\/em> \u306b\u306f\u4e8c\u3064\u306e\u96fb\u5727\u3068\u4e00\u3064\u306e\u62b5\u6297\u304c\u5165\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u91cf\u5b50\u6a19\u6e96\u306e\u95a2\u4fc2\u3092\u4ee3\u5165\u3059\u308b\u3068\u3001<em>e<\/em> \u306f\u6d88\u3048\u3001<em>h<\/em> \u3068\u4e8c\u3064\u306e\u5468\u6ce2\u6570\u3001\u65e2\u77e5\u306e\u4fc2\u6570\u3067\u8868\u305b\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u62b5\u6297\u6a19\u6e96\u304b\u3089\u6e2c\u5b9a\u7528\u62b5\u6297\u3078\u5024\u3092\u79fb\u3059\u6821\u6b63\u306a\u3069\u3082\u542b\u3081\u3066\u3001\u3053\u306e\u3064\u306a\u304c\u308a\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<p>\u73fe\u5728\u306eSI\u3067\u306f\u3001\u30d7\u30e9\u30f3\u30af\u5b9a\u6570\u306f<strong>6.62607015 \u00d7 10<sup>\u221234<\/sup> J 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href=\"#ref3\">[3]<\/a><\/sup><\/p>\n<h2>\u5b9a\u6570\u304c\u6b63\u78ba\u3067\u3082\u3001\u88c5\u7f6e\u306e\u6e2c\u5b9a\u306b\u306f\u4e0d\u78ba\u304b\u3055\u304c\u3042\u308b<\/h2>\n<p><em>BL<\/em> \u3092\u6d88\u305b\u308b\u306e\u306f\u3001\u4e8c\u3064\u306e\u30e2\u30fc\u30c9\u3067\u5bfe\u5fdc\u3059\u308b\u78c1\u5834\u3068\u5f62\u72b6\u306e\u56e0\u5b50\u3092\u5171\u6709\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u96fb\u6d41\u306b\u3088\u308b\u6e29\u5ea6\u5909\u5316\u3001\u78c1\u5834\u306e\u5909\u52d5\u3001\u30b3\u30a4\u30eb\u306e\u50be\u304d\u3084\u52d5\u304d\u65b9\u306a\u3069\u306b\u3088\u3063\u3066\u3001\u305d\u306e\u5bfe\u5fdc\u304c\u5d29\u308c\u308c\u3070\u88dc\u6b63\u3084\u8a55\u4fa1\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u901f\u5ea6\u3068\u8a98\u5c0e\u96fb\u5727\u3082\u3001\u5bfe\u5fdc\u3059\u308b\u904b\u52d5\u306b\u3064\u3044\u3066\u6e2c\u3089\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<sup><a href=\"#ref1\">[1]<\/a><\/sup><\/p>\n<p>\u307e\u305f\u3001\u91cd\u529b\u52a0\u901f\u5ea6\u306f\u3069\u3053\u3067\u3082\u540c\u3058\u5024\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002NIST\u306e\u89e3\u8aac\u3067\u306f\u3001\u5c40\u6240\u7684\u306a\u91cd\u529b\u52a0\u901f\u5ea6\u3092\u91cd\u529b\u8a08\u3067\u6e2c\u308a\u3001\u30b3\u30a4\u30eb\u306e\u901f\u5ea6\u3092\u30ec\u30fc\u30b6\u30fc\u5e72\u6e09\u8a08\u3067\u6e2c\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002BIPM\u306e2021\u5e74\u7248\u306e\u5b9f\u73fe\u65b9\u6cd5\u306e\u89e3\u8aac\u3082\u3001\u6a5f\u68b0\u7684\u30fb\u78c1\u6c17\u7684\u306a\u6574\u5217\u306b\u52a0\u3048\u3001\u901f\u5ea6\u30fb\u91cd\u529b\u52a0\u901f\u5ea6\u30fb\u96fb\u6d41\u30fb\u96fb\u5727\u306e\u6e2c\u5b9a\u3092SI\u3078\u7d50\u3073\u4ed8\u3051\u308b\u3053\u3068\u3092\u6319\u3052\u3066\u3044\u307e\u3059\u3002<sup><a href=\"#ref3\">[3]<\/a><\/sup><sup><a 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href=\"#ref3\">[3]<\/a><\/sup><\/p>\n<h2>\u53c2\u8003\u8cc7\u6599<\/h2>\n<ol style=\"overflow-wrap:anywhere;\">\n<li id=\"ref1\">S. Schlamminger, D. Haddad, <a href=\"https:\/\/tsapps.nist.gov\/publication\/get_pdf.cfm?pub_id=926760\">The Kibble balance and the kilogram<\/a>, <em>C. R. Physique<\/em> 20\uff082019\uff0955\u201363. DOI: 10.1016\/j.crhy.2018.11.006\u3002\u00a7\u00a72\u20133\u3001Figure 1\u3001\u6e2c\u5b9a\u6761\u4ef6\u306e\u8aac\u660e\u3092\u53c2\u7167\u3002<\/li>\n<li id=\"ref2\">BIPM, <a href=\"https:\/\/www.bipm.org\/en\/si-base-units\/kilogram\">SI base unit: kilogram<\/a>\u3002\u73fe\u5728\u306e\u30ad\u30ed\u30b0\u30e9\u30e0\u306e\u5b9a\u7fa9\u3068\u56fa\u5b9a\u3055\u308c\u305f\u30d7\u30e9\u30f3\u30af\u5b9a\u6570\u3002<\/li>\n<li id=\"ref3\">BIPM, <a href=\"https:\/\/www.bipm.org\/documents\/20126\/41489673\/SI-App2-kilogram.pdf\/5881b6b5-668d-5d2b-f12a-0ef8ca437176\">Mise en pratique for the definition of the kilogram in the SI<\/a>\u30012021\u5e747\u67087\u65e5\u7248\u3002\u00a7\u00a72\u20133\u3001Annex A2\u3002\u4eee\u60f3\u4ed5\u4e8b\u7387\u3001\u96fb\u6c17\u6a19\u6e96\u3001\u6e2c\u5b9a\u306eSI\u3078\u306e\u3064\u306a\u304c\u308a\u3092\u53c2\u7167\u3002<\/li>\n<li id=\"ref4\">NIST, <a href=\"https:\/\/www.nist.gov\/si-redefinition\/kilogram\/kilogram-kibble-balance\">Kilogram: The Kibble Balance<\/a>\u30012018\u5e74\u4f5c\u6210\u3001\u30da\u30fc\u30b8\u66f4\u65b0\u8868\u793a2026\u5e745\u670828\u65e5\u3002\u5c40\u6240\u91cd\u529b\u3068\u901f\u5ea6\u306e\u6e2c\u5b9a\u65b9\u6cd5\u3092\u53c2\u7167\u3002\u5b9a\u7fa9\u5909\u66f4\u524d\u306e\u8aac\u660e\u3084\u904e\u53bb\u306e\u88c5\u7f6e\u6027\u80fd\u3092\u542b\u3080\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u5206\u9285\u3068\u7269\u4f53\u3092\u5de6\u53f3\u306b\u8f09\u305b\u308b\u5929\u79e4\u306f\u3001\u4e8c\u3064\u306e\u8cea\u91cf\u3092\u6bd4\u3079\u307e\u3059\u3002\u305d\u308c\u306b\u5bfe\u3057\u3066\u30ad\u30c3\u30d6\u30eb\u5929\u79e4\u306f\u3001\u7269\u4f53\u306b\u50cd\u304f\u91cd\u529b\u3092\u96fb\u78c1\u529b\u3068\u6bd4\u3079\u3001\u96fb\u6c17\u306e\u6e2c\u5b9a\u3092\u901a\u3057\u3066\u8cea\u91cf\u3078\u7d50\u3073\u4ed8\u3051\u308b\u88c5\u7f6e\u3067\u3059\u3002\u3067\u306f\u3001\u96fb\u78c1\u77f3\u306e\u5f37\u3055\u3084\u30b3\u30a4\u30eb\u306e\u5bf8\u6cd5\u3092\u5b8c\u5168\u306b\u77e5\u3063\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u3069\u3046\u3084 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1758,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":false,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[32],"tags":[360],"class_list":["post-1760","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-semiconductors-electronics","tag-kibble-balance"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/quantumsea.net\/wp-content\/uploads\/2026\/10\/qs-kibble-balance-virtual-power-featured-eee6e8b7542e.png","_links":{"self":[{"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/posts\/1760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/quantumsea.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1760"}],"version-history":[{"count":1,"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/posts\/1760\/revisions"}],"predecessor-version":[{"id":1761,"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/posts\/1760\/revisions\/1761"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quantumsea.net\/index.php?rest_route=\/wp\/v2\/media\/1758"}],"wp:attachment":[{"href":"https:\/\/quantumsea.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quantumsea.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quantumsea.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}