{"id":373,"date":"2015-04-20T14:35:55","date_gmt":"2015-04-20T05:35:55","guid":{"rendered":"http:\/\/www.waseda.jp\/inst\/wias\/?p=373"},"modified":"2016-12-06T14:19:29","modified_gmt":"2016-12-06T05:19:29","slug":"%e7%89%a9%e6%80%a7%e3%81%ae%e8%b5%b7%e6%ba%90%e3%81%ab%e8%bf%ab%e3%82%8b%e7%90%86%e8%ab%96%e5%ae%b6-%e5%b1%b1%e6%9c%ac%e5%a4%a7%e8%bc%94-%e5%8a%a9%e6%95%99","status":"publish","type":"post","link":"https:\/\/www.waseda.jp\/inst\/wias\/news\/2015\/04\/20\/373\/","title":{"rendered":"\u7269\u6027\u306e\u8d77\u6e90\u306b\u8feb\u308b\u7406\u8ad6\u5bb6 \u5c71\u672c\u5927\u8f14 \u52a9\u6559\uff082015\u5e744\u6708\u5f53\u6642\uff09"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.waseda.jp\/wias\/researchers\/monthly\/images\/d_yamamoto_img01.jpg\" alt=\"\" width=\"233\" height=\"175\" \/><\/p>\n<ul>\n<li>\u5c71\u672c\u5927\u8f14(Daisuke 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style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1837 aligncenter\" src=\"http:\/\/www.waseda.jp\/inst\/wias\/assets\/uploads\/2015\/04\/d_yamamoto_img02.jpg\" alt=\"d_yamamoto_img02\" width=\"534\" height=\"204\" \/><\/p>\n<p>\u56f31\uff1a\u4e09\u89d2\u683c\u5b50\u306e\u30b9\u30d4\u30f3\u306e\u5411\u304d\u3002\u4e00\u822c\u7684\u306b\u306f\u3001\u30b9\u30d4\u30f3\u306f120\u00b0\u306b\u958b\u304f\u306e\u304c\u5b89\u5b9a\u3060\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\uff08\u5de6\uff09\u304c\u3001\u78c1\u5834\u304c\u52a0\u308f\u308a\u3001\u4e00\u5b9a\u306e\u5411\u304d\u306b\u63c3\u3046\uff08\u53f3\uff09\u307e\u3067\u306b\u306f\u3001\u3069\u3093\u306a\u78c1\u5316\u904e\u7a0b\u3092\u7d4c\u308b\u3060\u308d\u3046\u304b\u3002<\/p>\n<p>\u79c1\u306e\u8a08\u7b97\u7d50\u679c\u306f\u6b63\u3057\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u305d\u308c\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u306b\u306f\u3001\u4e09\u89d2\u683c\u5b50\u306e\u4e0a\u306b\u30b9\u30d4\u30f3\u304c\u5b58\u5728\u3059\u308b\u7269\u8cea\u3067\u5b9f\u9a13\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u4eca\u56de\u3001\u5e78\u904b\u306a\u3053\u3068\u306b\u3001\u6771\u4eac\u5de5\u696d\u5927\u5b66\u306e\u7530\u4e2d\u79c0\u6570\u6559\u6388\u3001\u6771\u4eac\u5927\u5b66\u7269\u6027\u7814\u7a76\u6240\u306e\u91d1\u9053\u6d69\u4e00\u6559\u6388\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u3001\u30a2\u30f3\u30c1\u30e2\u30f3\u9178\u30d0\u30ea\u30a6\u30e0\u30b3\u30d0\u30eb\u30c8\uff08Ba3CoSb2O9\uff09\u3068\u3044\u3046\u7269\u8cea\u306e\u5408\u6210\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3057\u305f\uff08\u56f32\uff09\u3002\u3053\u306e\u7269\u8cea\u4e2d\u3067\u306f\u3001Co\u539f\u5b50\u304c\u4e09\u89d2\u683c\u5b50\u72b6\u306b\u4e26\u3093\u3060\u5c64\u304c\u4f55\u5c64\u3082\u7a4d\u307f\u91cd\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/www.waseda.jp\/wias\/researchers\/monthly\/images\/d_yamamoto_img03.jpg\" alt=\"\" width=\"480\" height=\"360\" \/><\/p>\n<p>\u56f32\uff1aBa3CoSb2O9\u306e\u69cb\u9020\u3002Co\u306e\u30b9\u30d4\u30f3\u304c\u4e09\u89d2\u683c\u5b50\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u3002Ba\u3084Sb2O9\u306f\u3001Co\u306e\u4e09\u89d2\u683c\u5b50\u306e\u5e73\u9762\u3092\u5f15\u304d\u96e2\u3059\u50cd\u304d\u3092\u3057\u3066\u3044\u308b\u3002Reprinted with permission from\u00a0<a href=\"http:\/\/dx.doi.org\/10.1103\/PhysRevLett.108.057205\" target=\"_blank\">http:\/\/dx.doi.org\/10.1103\/PhysRevLett.108.057205<\/a>\u3000Copyright (2012) by the American Physical Society<\/p>\n<p>\u7530\u4e2d\u6559\u6388\u3001\u91d1\u9053\u6559\u6388\u3089\u306f\u3001\u3053\u306e\u8a66\u6599\u306b\u30d1\u30eb\u30b9\u72b6\u306e\u5f37\u78c1\u5834\u3092\u52a0\u3048\u3001\u767a\u751f\u3059\u308b\u78c1\u6c17\u306e\u5f37\u3055\uff08\u78c1\u5316\uff09\u3092\u7cbe\u5bc6\u306b\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u5f97\u3089\u308c\u305f\u78c1\u5316\u306e\u3075\u308b\u307e\u3044\u304c\u3001\u79c1\u304c\u7406\u8ad6\u7684\u306b\u5c0e\u304d\u51fa\u3057\u305f\u30b0\u30e9\u30d5\u3068\u975e\u5e38\u306b\u3088\u304f\u4e00\u81f4\u3057\u305f\u306e\u3067\u3059\uff08\u56f33\uff09\u3002\u7279\u306b\u5927\u4e8b\u306a\u306e\u306f\u3001\u78c1\u5834\u304c3\u306e\u4ed8\u8fd1\u306b\u73fe\u308c\u305f\u30d4\u30fc\u30af\u3067\u3059\u3002\u3053\u306e\u3068\u304d\u306e\u78c1\u5834\u306e\u5f37\u3055\u306f\u3001\u3059\u3079\u3066\u306e\u30b9\u30d4\u30f3\u304c\u78c1\u5834\u3068\u540c\u3058\u5411\u304d\u3092\u5411\u304f\u98fd\u548c\u78c1\u5834\uff084.5\u4ed8\u8fd1\uff09\u306e7\u5272\u7a0b\u5ea6\u306b\u3042\u305f\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30d4\u30fc\u30af\u69cb\u9020\u306f\u3001\u3053\u308c\u307e\u3067\u306e\u591a\u304f\u306e\u7406\u8ad6\u3067\u306f\u4e88\u6e2c\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u79c1\u306e\u7406\u8ad6\u3067\u306f\u975e\u5e38\u306b\u3088\u3044\u4e00\u81f4\u3067\u5b9f\u9a13\u3092\u518d\u73fe\u3067\u304d\u3066\u304a\u308a\u3001\u3053\u306e\u30d4\u30fc\u30af\u306f\u6ce8\u76ee\u3057\u3066\u3044\u308b\u5c64\u3068\u305d\u306e\u4e0a\u4e0b\u306b\u3042\u308b\u5c64\u306b\u5b58\u5728\u3059\u308b\u30b9\u30d4\u30f3\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u304c\u7279\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u6210\u679c\u306f2015\u5e741\u670816\u65e5\u767a\u884c\u306e\u7c73\u56fd\u5b66\u8853\u8a8c\u300c\u30d5\u30a3\u30b8\u30ab\u30eb\u30ec\u30d3\u30e5\u30fc\u30ec\u30bf\u30fc\u30ba\u300d\uff08Physical 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