{"id":9079,"date":"2023-04-28T13:35:59","date_gmt":"2023-04-28T04:35:59","guid":{"rendered":"https:\/\/www11.ieice.org\/cs\/ap\/wp\/?page_id=9079"},"modified":"2026-06-25T15:33:31","modified_gmt":"2026-06-25T06:33:31","slug":"bullington","status":"publish","type":"page","link":"https:\/\/www.ieice.org\/cs\/ap\/misc\/denpan-db\/prop_model_db\/model_list\/diffraction\/bullington\/","title":{"rendered":"Bullington\u30e2\u30c7\u30eb"},"content":{"rendered":"
<\/div>

<\/path><\/svg><\/i> \"Loading\"<\/p>

<\/div>(since 2025\/12\/5)<\/p>\n\n\n\n

\u30e2\u30c7\u30eb\u306e\u6982\u8981<\/h3>\n\n\n
\n
\"\"
\u56f3\uff11\u3000Bullington\u30e2\u30c7\u30eb<\/figcaption><\/figure><\/div>\n\n\n

Bullington\u30e2\u30c7\u30eb\u306f\u6570\u591a\u304f\u3042\u308b\u5730\u7269\u3092\u7b49\u4fa1\u7684\u306a\u30b7\u30f3\u30b0\u30eb\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8<\/a>\u3067\u8fd1\u4f3c\u3057\uff0c\u56de\u6298\u640d\u5931\u3092\u6c42\u3081\u308b\u30e2\u30c7\u30eb\u3067\u3042\u308b\uff0e\u7b49\u4fa1\u7684\u306a\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u306e\u9ad8\u3055\u3068\u4f4d\u7f6e\u306f\uff0c\u4e3b\u306a\u640d\u5931\u3092\u751f\u3058\u3055\u305b\u308b\u4e8c\u3064\u306e\u969c\u5bb3\u7269\u3092\u9078\u3073\uff0c\u56f3\uff11\u306b\u793a\u3059\u3088\u3046\u306b\u9001\u53d7\u4fe1\u70b9\u9593\u3068\u5404\u969c\u5bb3\u7269\u9802\u4e0a\u3092\u7d50\u3076\u76f4\u7dda\u7d4c\u8def\u306e\u4ea4\u70b9\u3067\u5b9a\u3081\u308b\uff0e\u3053\u306e\u5834\u5408\u306e\u56de\u6298\u640d\u5931\\(J(\\nu)\\)[dB]\u306f\u30b7\u30f3\u30b0\u30eb\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8<\/a>\u3067\u793a\u3057\u305f\u5f0f(4)\uff0c(5)\u3067\u8a08\u7b97\u3092\u884c\u3046\u3002\u3053\u306e\u30e2\u30c7\u30eb\u3067\u306f\u8a08\u7b97\u304c\u5358\u7d14\u3067\u3042\u308b\u3053\u3068\u304c\u826f\u3044\u70b9\u3067\u3042\u308b\u304c\uff0c\u4e8c\u3064\u306e\u969c\u5bb3\u7269\u306e\u5f71\u97ff\u306e\u307f\u3092\u8003\u616e\u3059\u308b\u305f\u3081\uff0c\u4e88\u6e2c\u7cbe\u5ea6\u306f\u305d\u308c\u307b\u3069\u9ad8\u304f\u306a\u3044\uff0e\u4e00\u822c\u7684\u306b\uff0c\u5f97\u3089\u308c\u308b\u640d\u5931\u5024\u306f\u904e\u5c0f\u8a55\u4fa1\u3068\u306a\u308b\u3053\u3068\u304c\u591a\u3044\uff0e<\/p>\n\n\n\n

\u6570\u5f0f<\/h3>\n\n\n\n

\\(
{\\displaystyle
\\nu = h \\sqrt{ \\frac{ 2 }{ \\lambda } \\left( \\frac{ 1 }{ d_1 } + \\frac{ 1 }{ d_2 } \\right) }
\\tag{1}
}
\\)<\/p>\n\n\n\n

\\(
J ( \\nu ) = 6.9 + 20 \\log \\left\\{ \\sqrt{ (\\nu – 0.1)^2 + 1 } + \\nu + 0.1 \\right\\} \\quad ( \\nu \\geq -0.78 \u3067\u306e\u8fd1\u4f3c\u5f0f )
\\tag{2}
\\)<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u30d1\u30e9\u30e1\u30fc\u30bf<\/h3>\n\n\n\n
\u8a18\u53f7<\/td>\u30d1\u30e9\u30e1\u30fc\u30bf\u8aac\u660e\uff3b\u5358\u4f4d]<\/td>\u30d1\u30e9\u30e1\u30fc\u30bf\u7bc4\u56f2<\/td><\/tr>
\\(J(\\nu)\\)<\/td>\u56de\u6298\u640d\u5931\u3000[dB]<\/td>\uff0d<\/td><\/tr>
\\(h\\)<\/td>\u7b49\u4fa1\u7684\u306a\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u306e\u9ad8\u3055\u3000[m]<\/td>\uff0d<\/td><\/tr>
\\(\\lambda\\)<\/td>\u6ce2\u9577\u3000[m]<\/td>\uff0d<\/td><\/tr>
\\(d_1\\)<\/td>\u9001\u4fe1\u70b9\u304b\u3089\u7b49\u4fa1\u7684\u306a\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u9802\u4e0a\u307e\u3067\u306e\u8ddd\u96e2 [m]<\/td>\uff0d<\/td><\/tr>
\\(d_2\\)<\/td>\u53d7\u4fe1\u70b9\u304b\u3089\u7b49\u4fa1\u7684\u306a\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u9802\u4e0a\u307e\u3067\u306e\u8ddd\u96e2 [m]<\/td>\uff0d<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

\u30e2\u30c7\u30eb\u306e\u6982\u8981 Bullington\u30e2\u30c7\u30eb\u306f\u6570\u591a\u304f\u3042\u308b\u5730\u7269\u3092\u7b49\u4fa1\u7684\u306a\u30b7\u30f3\u30b0\u30eb\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u3067\u8fd1\u4f3c\u3057\uff0c\u56de\u6298\u640d\u5931\u3092\u6c42\u3081\u308b\u30e2\u30c7\u30eb\u3067\u3042\u308b\uff0e\u7b49\u4fa1\u7684\u306a\u30ca\u30a4\u30d5\u30a8\u30c3\u30b8\u306e\u9ad8\u3055\u3068\u4f4d\u7f6e\u306f\uff0c\u4e3b\u306a\u640d\u5931\u3092\u751f\u3058\u3055\u305b\u308b\u4e8c\u3064\u306e\u969c\u5bb3\u7269\u3092\u9078\u3073\uff0c\u56f3\uff11\u306b\u793a\u3059\u3088\u3046\u306b\u9001 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":9263,"menu_order":104,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-9079","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/9079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/comments?post=9079"}],"version-history":[{"count":13,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/9079\/revisions"}],"predecessor-version":[{"id":14843,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/9079\/revisions\/14843"}],"up":[{"embeddable":true,"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/pages\/9263"}],"wp:attachment":[{"href":"https:\/\/www.ieice.org\/cs\/ap\/wp-json\/wp\/v2\/media?parent=9079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}