{"id":4127,"date":"2026-01-17T13:57:44","date_gmt":"2026-01-17T05:57:44","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4127"},"modified":"2026-01-23T14:12:42","modified_gmt":"2026-01-23T06:12:42","slug":"405nm%e3%83%ac%e3%83%bc%e3%82%b6%e3%83%bc%e3%83%80%e3%82%a4%e3%82%aa%e3%83%bc%e3%83%89%e3%81%ae%e3%83%90%e3%82%a4%e3%82%aa%e3%83%ac%e3%83%83%e3%83%88%e3%83%bb%e3%83%95%e3%83%ad%e3%83%b3%e3%83%86","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/ja\/405nm%e3%83%ac%e3%83%bc%e3%82%b6%e3%83%bc%e3%83%80%e3%82%a4%e3%82%aa%e3%83%bc%e3%83%89%e3%81%ae%e3%83%90%e3%82%a4%e3%82%aa%e3%83%ac%e3%83%83%e3%83%88%e3%83%bb%e3%83%95%e3%83%ad%e3%83%b3%e3%83%86-2","title":{"rendered":"\u30d0\u30a4\u30aa\u30ec\u30c3\u30c8\u30fb\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2\uff1a405nm\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0"},"content":{"rendered":"

\u6ce2\u9577405nm\u306f\u3001\u53ef\u8996\u5149\u3068\u7d2b\u5916\u7dda\u306e\u6226\u7565\u7684\u4ea4\u5dee\u70b9\u306b\u4f4d\u7f6e\u3059\u308b\u3002\u3088\u308a\u4e00\u822c\u7684\u306a\u8d64\u5916\u30ac\u30ea\u30a6\u30e0\u30d2\u7d20\uff08GaAs\uff09\u30d9\u30fc\u30b9\u306e\u30a8\u30df\u30c3\u30bf\u30fc\u3068\u306f\u7570\u306a\u308a 405nm\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u306f\u7a92\u5316\u30ac\u30ea\u30a6\u30e0\uff08GaN\uff09\u534a\u5c0e\u4f53\u6280\u8853\u306e\u7523\u7269\u3067\u3042\u308b\u3002\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u7269\u7406\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u30a6\u30eb\u30c4\u9271\u578b\u7d50\u6676\u69cb\u9020\u3068\u3001\u3053\u306e\u30b9\u30da\u30af\u30c8\u30eb\u7dda\u306b\u56fa\u6709\u306e\u9ad8\u3044\u5149\u5b50\u30a8\u30cd\u30eb\u30ae\u30fc\uff08\u7d043.06eV\uff09\u3092\u6df1\u304f\u6398\u308a\u4e0b\u3052\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n

\u3042\u308b 405nm\u30ec\u30fc\u30b6\u30fc<\/a><\/strong>, \u6d3b\u6027\u9818\u57df\u306f\u901a\u5e38\u3001InGaN\uff08\u7a92\u5316\u30a4\u30f3\u30b8\u30a6\u30e0\u30fb\u30ac\u30ea\u30a6\u30e0\uff09\u591a\u91cd\u91cf\u5b50\u4e95\u6238\uff08MQW\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u308b\u3002\u9ad8\u54c1\u8cea\u306a 405nm\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/a><\/strong> \u306f\u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u6210\u9577\u6bb5\u968e\u304b\u3089\u59cb\u307e\u308b\u3002GaN\u7cfb\u6750\u6599\u306f\u3001GaN\u5c64\u3068\u30b5\u30d5\u30a1\u30a4\u30a2\u307e\u305f\u306f\u70ad\u5316\u30b1\u30a4\u7d20\u57fa\u677f\u3068\u306e\u683c\u5b50\u4e0d\u6574\u5408\u306e\u305f\u3081\u3001\u4f4e\u6b20\u9665\u5bc6\u5ea6\u3067\u6210\u9577\u3055\u305b\u308b\u3053\u3068\u304c\u96e3\u3057\u3044\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u8ee2\u4f4d\u306f\u975e\u653e\u5c04\u518d\u7d50\u5408\u30bb\u30f3\u30bf\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30a6\u30a9\u30fc\u30eb\u30d7\u30e9\u30b0\u52b9\u7387\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30d5\u30a1\u30bb\u30c3\u30c8\u306e\u52a3\u5316\u3092\u52a0\u901f\u3055\u305b\u3001OEM\u30e1\u30fc\u30ab\u30fc\u306e\u9577\u671f\u4fe1\u983c\u6027\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u3002.<\/p>\n\n\n\n

\u30e1\u30fc\u30ab\u30fc\u304b\u3089\u898b\u308c\u3070\u3001\u305d\u306e\u300c\u54c1\u8cea\u300d\u306f 405 nm<\/a><\/strong> \u30a8\u30df\u30c3\u30bf\u30fc\u306f\u3001\u5185\u90e8\u91cf\u5b50\u52b9\u7387\uff08IQE\uff09\u3068\u3001GaN\u30d0\u30f3\u30c9\u30ae\u30e3\u30c3\u30d7\u3092\u514b\u670d\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6bd4\u8f03\u7684\u9ad8\u3044\u9806\u65b9\u5411\u96fb\u5727\uff08$V_f$\uff09\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u5927\u304d\u306a\u71b1\u3092\u653e\u6563\u3059\u308b\u80fd\u529b\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u308b\u3002\u6a19\u6e96\u7684\u306a\u8d64\u8272\u30ec\u30fc\u30b6\u30fc\u304c2.2V\u3067\u52d5\u4f5c\u3059\u308b\u306e\u306b\u5bfe\u3057\u3066 405nm\u30ec\u30fc\u30b6\u30fc<\/strong> \u306f4.0V\u304b\u30895.5V\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u3053\u306e\u9ad8\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u5bc6\u5ea6\u306f\u3001p-\u30af\u30e9\u30c3\u30c9\u5c64\u3068\u30aa\u30fc\u30df\u30c3\u30af\u30fb\u30b3\u30f3\u30bf\u30af\u30c8\u306b\u6975\u5ea6\u306e\u30b9\u30c8\u30ec\u30b9\u3092\u4e0e\u3048\u3001\u71b1\u7ba1\u7406\u304c\u5b89\u5b9a\u3057\u305f\u5358\u4e00\u7e26\u30e2\u30fc\u30c9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u4e3b\u8981\u306a\u6280\u8853\u7684\u30cf\u30fc\u30c9\u30eb\u3068\u306a\u3063\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n

\u6a2a\u65b9\u5411\u3068\u7e26\u65b9\u5411\uff1a\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u5b9a\u7fa9<\/h2>\n\n\n\n

\u7cbe\u5bc6\u5149\u5b66\u5206\u91ce\u3067\u306f\u3001\u300c\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u3057\u3070\u3057\u3070\u5e83\u7fa9\u306b\u4f7f\u308f\u308c\u308b\u304c\u3001\u30cf\u30a4\u30a8\u30f3\u30c9\u306e\u5149\u5b66\u6a5f\u5668\u3067\u306f\u3001\u300c\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u3042\u307e\u308a\u4f7f\u308f\u308c\u306a\u3044\u3002 \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/a><\/strong>, \u7a7a\u9593\u30e2\u30fc\u30c9\uff08\u6a2a\u30e2\u30fc\u30c9\uff09\u3068\u30b9\u30da\u30af\u30c8\u30eb\u30e2\u30fc\u30c9\uff08\u7e26\u30e2\u30fc\u30c9\uff09\u3092\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u771f\u306e\u5358\u4e00\u30e2\u30fc\u30c9\u30fb\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u5149\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u57fa\u672c\u7684\u306a$TEM_{00}$\u30e2\u30fc\u30c9\u306b\u62d8\u675f\u3059\u308b\u30ea\u30c3\u30b8\u5c0e\u6ce2\u8def\u69cb\u9020\u3067\u8a2d\u8a08\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n

\u7a7a\u9593\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u3068\u30ea\u30c3\u30b8\u5c0e\u6ce2\u8def\u5de5\u5b66<\/h3>\n\n\n\n

\u30ea\u30c3\u30b8\u5c0e\u6ce2\u8def\u3092p\u578bGaN\u5c64\u306b\u5316\u5b66\u30a8\u30c3\u30c1\u30f3\u30b0\u3057\u3001\u5c48\u6298\u7387\u6bb5\u5dee\u3092\u5f62\u6210\u3059\u308b\u3002\u3053\u306e\u6bb5\u5dee\u306f\u3001\u5c48\u6298\u7387\u6bb5\u5dee\u304c\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6a2a\u65b9\u5411\u306e\u9589\u3058\u8fbc\u3081\u3092\u63d0\u4f9b\u3059\u308b\u3002 405nm\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u306f\u3001\u307b\u307c\u5b8c\u5168\u306a\u30ac\u30a6\u30b7\u30a2\u30f3\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u6301\u3064\u30d3\u30fc\u30e0\u3092\u653e\u5c04\u3057\u307e\u3059\u3002\u30d5\u30ed\u30fc\u30b5\u30a4\u30c8\u30e1\u30c8\u30ea\u30fc\u3084\u5171\u7126\u70b9\u9855\u5fae\u93e1\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u306e\u7a7a\u9593\u7d14\u5ea6\u306f\u8b72\u308c\u307e\u305b\u3093\u3002\u30ea\u30c3\u30b8\u304c\u5e83\u3059\u304e\u308b\u3068\u3001\u9ad8\u6b21\u306e\u6a2a\u30e2\u30fc\u30c9\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3001\u300c\u30d3\u30fc\u30e0\u30ef\u30f3\u30c0\u30fc\u300d\u3068\u4e0d\u5b89\u5b9a\u306a$M^2$\u30d5\u30a1\u30af\u30bf\u30fc\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u30ea\u30c3\u30b8\u304c\u72ed\u3059\u304e\u308b\u3068\u3001\u30d5\u30a1\u30bb\u30c3\u30c8\u3067\u306e\u5149\u30d1\u30ef\u30fc\u5bc6\u5ea6\u304c\u7834\u5c40\u7684\u5149\u640d\u50b7\uff08COD\uff09\u306e\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n

\u30b9\u30da\u30af\u30c8\u30eb\u7d14\u5ea6\uff1a\u5358\u4e00\u5468\u6ce2\u6570\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/h3>\n\n\n\n

\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c \u5358\u4e00\u5468\u6ce2\u6570\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/a><\/strong>, \u5f7c\u3089\u306f\u3001\u30b5\u30d6\u30e1\u30ac\u30d8\u30eb\u30c4\u306e\u7dda\u5e45\u3068\u9577\u3044\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u9577\u3092\u6301\u3064\u30c7\u30d0\u30a4\u30b9\u3092\u6c42\u3081\u3066\u3044\u308b\u3002\u6a19\u6e96\u7684\u306a\u30d5\u30a1\u30d6\u30ea\u30fc\u30da\u30ed\u30fc \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u306f\u5358\u4e00\u306e\u7a7a\u9593\u30e2\u30fc\u30c9\u3092\u6301\u3064\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u7a7a\u6d1e\u306e\u9577\u3055$L$\u306b\u3088\u308a\u3001\u8907\u6570\u306e\u7e26\u30e2\u30fc\u30c9\uff08\u7570\u306a\u308b\u5468\u6ce2\u6570\uff09\u3092\u793a\u3059\u3053\u3068\u304c\u591a\u3044\u3002\u3053\u308c\u3089\u306e\u30e2\u30fc\u30c9\u9593\u306e\u9593\u9694\u306f\u6b21\u5f0f\u3067\u4e0e\u3048\u3089\u308c\u308b\uff1a<\/p>\n\n\n\n

$$Delta \\lambda = \\frac{lambda^2}{2n_g L}$$<\/p>\n\n\n\n

\u3053\u3053\u3067\u3001$n_g$\u306f\u7fa4\u5c48\u6298\u7387\u3067\u3042\u308b\u3002\u771f\u306e \u5358\u4e00\u5468\u6ce2\u6570\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u3067 405 nm<\/strong>, \u30ec\u30fc\u30b6\u30fc\u306f\u3001DFB\uff08Distributed Feedback\uff09\u69cb\u9020\uff08\u56de\u6298\u683c\u5b50\u304c\u6d3b\u6027\u9818\u57df\u306b\u76f4\u63a5\u30a8\u30c3\u30c1\u30f3\u30b0\u3055\u308c\u305f\u69cb\u9020\uff09\u3092\u5229\u7528\u3059\u308b\u304b\u3001\u5916\u90e8\u5171\u632f\u5668\uff08External Cavity\uff09\u306b\u7d71\u5408\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30c0\u30a4\u30aa\u30fc\u30c9\u30fb\u30ec\u30fc\u30b6\u30fc<\/a> (ECDL\uff09\u69cb\u6210\u3002DFB\u69cb\u9020\u306f\u5468\u6ce2\u6570\u9078\u629e\u7684\u306a\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u63d0\u4f9b\u3057\u30011\u3064\u306e\u7e26\u30e2\u30fc\u30c9\u306e\u307f\u304c\u8a98\u5c0e\u653e\u51fa\u306e\u95be\u5024\u306b\u9054\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3002.<\/p>\n\n\n\n

\u7d4c\u6e08\u7684\u8ad6\u7406\uff1a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5b8c\u5168\u6027\u3068\u30c8\u30fc\u30bf\u30eb\u30b7\u30b9\u30c6\u30e0\u30b3\u30b9\u30c8<\/h2>\n\n\n\n

\u3092\u8abf\u9054\u3059\u308b\u3002 405nm\u30ec\u30fc\u30b6\u30fc<\/strong>, \u3057\u304b\u3057\u3001\u3088\u304f\u3042\u308b\u843d\u3068\u3057\u7a74\u304c\u3042\u308a\u307e\u3059\u3002\u201c\u4fe1\u983c\u6027\u306e\u30b3\u30b9\u30c8 \u201d\u3067\u306f\u306a\u304f\u3001\u201c\u30df\u30ea\u30ef\u30c3\u30c8\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8 \u201d\u306b\u6ce8\u76ee\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u533b\u7642\u8a3a\u65ad\u6a5f\u5668\u3084\u9ad8\u901fPCB\u30c0\u30a4\u30ec\u30af\u30c8\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u3001\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u90e8\u54c1\u8868\uff08BOM\uff09\u5168\u4f53\u306e\u6570\u5206\u306e\u4e00\u306b\u904e\u304e\u307e\u305b\u3093\u304c\u3001\u6545\u969c\u306e\u6700\u3082\u591a\u3044\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002.<\/p>\n\n\n\n

\u30ad\u30f3\u30af\u30d5\u30ea\u30fc\u300d\u306e\u6761\u4ef6<\/h3>\n\n\n\n

\u9ad8\u54c1\u8cea\u306e \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u306f\u3001\u300c\u30ad\u30f3\u30af\u306e\u306a\u3044\u300d\u96fb\u529b-\u96fb\u6d41\uff08P-I\uff09\u66f2\u7dda\u3092\u793a\u3055\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u66f2\u7dda\u306e\u300c\u30ad\u30f3\u30af\u300d\u306f\u3001\u7a7a\u9593\u30e2\u30fc\u30c9\u306e\u30b7\u30d5\u30c8\u3084\u7e26\u30e2\u30fc\u30c9\u9593\u306e\u7af6\u5408\u3092\u793a\u3057\u307e\u3059\u3002\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u304c\u30ec\u30fc\u30b6\u30fc\u51fa\u529b\u3092\u5236\u5fa1\u3059\u308b\u5206\u6790\u88c5\u7f6e\u3067\u306f\u3001\u30ad\u30f3\u30af\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u767a\u632f\u3084\u8aa4\u3063\u305f\u8aad\u307f\u53d6\u308a\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u5927\u5b9a\u683c\u52d5\u4f5c\u6e29\u5ea6\u307e\u3067\u306eP-I\u76f4\u7dda\u6027\u306e\u30c6\u30b9\u30c8\u306f\u3001\u5de5\u696d\u30b0\u30ec\u30fc\u30c9\u306e\u54c1\u8cea\u7ba1\u7406\u306e\u7279\u5fb4\u3067\u3059\u3002.<\/p>\n\n\n\n

\u52a3\u5316\u3068\u30d5\u30a1\u30bb\u30c3\u30c8\u4e0d\u52d5\u614b\u5316<\/h3>\n\n\n\n

\u306e\u5149\u5b50\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u9ad8\u3044\u3002 405nm\u30ec\u30fc\u30b6\u30fc<\/strong> \u3053\u306e\u5149\u8a98\u8d77\u9178\u5316\u306f\u3001\u534a\u5c0e\u4f53\u30d5\u30a1\u30bb\u30c3\u30c8\u3067\u306e\u975e\u653e\u5c04\u518d\u7d50\u5408\u3092\u5897\u52a0\u3055\u305b\u3001\u5c40\u6240\u7684\u306a\u71b1\u3092\u767a\u751f\u3055\u305b\u308b\u3002\u3053\u306e\u5149\u8a98\u8d77\u9178\u5316\u306f\u3001\u30d5\u30a1\u30bb\u30c3\u30c8\u3067\u306e\u975e\u653e\u5c04\u518d\u7d50\u5408\u306e\u5897\u52a0\u306b\u3064\u306a\u304c\u308a\u3001\u5c40\u6240\u7684\u306a\u71b1\u3092\u767a\u751f\u3055\u305b\u3001\u9178\u5316\u3092\u3055\u3089\u306b\u52a0\u901f\u3055\u305b\u308b\u3002\u3053\u306e\u300c\u71b1\u66b4\u8d70\u300d\u304c\u7a81\u7136\u306e\u6545\u969c\u306e\u4e3b\u306a\u539f\u56e0\u3067\u3042\u308b\u3002\u8d85\u9ad8\u771f\u7a7a\u4e2d\u3067\u8584\u819c\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u65bd\u3059\u9ad8\u5ea6\u306a\u30d5\u30a1\u30bb\u30c3\u30c8\u30fb\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u7523\u696d\u7528\u30d0\u30a4\u30e4\u30fc\u304c\u8981\u6c42\u3059\u308b10,000\u6642\u9593\u4ee5\u4e0a\u306e\u5bff\u547d\u3092\u78ba\u4fdd\u3059\u308b\u552f\u4e00\u306e\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n\n\n\n

\u6280\u8853\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3068\u7d20\u6750\u306e\u6bd4\u8f03<\/h2>\n\n\n\n

\u3092\u9078\u629e\u3059\u308b\u969b\u306e\u5de5\u5b66\u7684\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u7406\u89e3\u3059\u308b\u3002 405nm\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong>, \u6a19\u6e96\u7684\u306a\u5546\u7528\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u9ad8\u4fe1\u983c\u6027\u306e\u5de5\u696d\u7528\u30e6\u30cb\u30c3\u30c8\u3092\u6bd4\u8f03\u3057\u305f\u6b21\u306e\u30c7\u30fc\u30bf\u3092\u8003\u3048\u3066\u307f\u3088\u3046\u3002.<\/p>\n\n\n\n

\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><\/td>\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u30fb\u30b3\u30de\u30fc\u30b7\u30e3\u30eb 405nm<\/strong><\/td>\u5de5\u696d\u7528\u30b0\u30ec\u30fc\u30c9 (laserdiode-ld.com)<\/strong><\/td>\u30b7\u30b9\u30c6\u30e0\u30fb\u30b3\u30b9\u30c8\u3078\u306e\u5f71\u97ff<\/strong><\/td><\/tr><\/thead>
\u30b9\u30da\u30af\u30c8\u30eb\u7dda\u5e45<\/strong><\/td>0.5 - 1.0 nm<\/td>< 0.001 nm (DFB\/\u5916\u90e8\u5171\u632f\u5668)<\/td>\u30e9\u30de\u30f3\u5206\u5149\u6cd5\u306e\u5206\u89e3\u80fd\u306b\u4e0d\u53ef\u6b20\u3002.<\/td><\/tr>
\u30d3\u30fc\u30e0\u767a\u6563\uff08\u30d1\u30e9\u30ec\u30eb\uff09<\/strong><\/td>8\u00b0 - 12\u00b0<\/td>7\u00b0 - 9\u00b0\uff08\u53b3\u3057\u3044\u516c\u5dee\uff09<\/td>\u5149\u5b66\u7cfb\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u3001\u30b3\u30ea\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u7c21\u7d20\u5316\u3002.<\/td><\/tr>
\u30dd\u30a4\u30f3\u30c6\u30a3\u30f3\u30b0\u306e\u5b89\u5b9a\u6027<\/strong><\/td>< 10 mrad<\/td>< 2 mrad<\/td>\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u518d\u6821\u6b63\u983b\u5ea6\u3092\u4f4e\u6e1b\u3002.<\/td><\/tr>
\u30b9\u30ec\u30c3\u30b7\u30e7\u30eb\u30c9\u96fb\u6d41 ($I_{th}$)<\/strong><\/td>45 - 60 mA<\/td>25 - 35 mA<\/td>\u767a\u71b1\u304c\u5c11\u306a\u304f\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u5bff\u547d\u304c\u9577\u3044\u3002.<\/td><\/tr>
\u4f7f\u7528\u6e29\u5ea6\u7bc4\u56f2<\/strong><\/td>0\u00b0C\uff5e40\u00b0C<\/td>-20\u00b0C\uff5e75\u00b0C<\/td>\u9ad8\u4fa1\u306aTEC\u51b7\u5374\u304c\u4e0d\u8981\u3002.<\/td><\/tr>
$M^2$\u56e0\u5b50<\/strong><\/td>1.2 – 1.5<\/td>< 1.1<\/td>\u3088\u308a\u9ad8\u3044\u96c6\u675f\u6027\u3001\u3088\u308a\u30af\u30ea\u30fc\u30f3\u306a\u30a4\u30e1\u30fc\u30b8\u30f3\u30b0\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u306e\u62e1\u5927\u91cd\u8981\u306a\u6280\u8853\u9818\u57df<\/h2>\n\n\n\n

\u306e\u6280\u8853\u7684\u306a\u5168\u4f53\u50cf\u3092\u63d0\u4f9b\u3059\u308b\u3002 405 nm<\/strong> \u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u30013\u3064\u306e\u610f\u5473\u7684\u306b\u95a2\u9023\u3057\u305f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u591a\u3044\u30c8\u30d4\u30c3\u30af\u3092\u6271\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\uff1a<\/p>\n\n\n\n

    \n
  1. \u5916\u90e8\u5171\u632f\u5668\u30c0\u30a4\u30aa\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\uff08ECDL\uff09\uff1a<\/strong> \u306e\u7d76\u5bfe\u7684\u306a\u9650\u754c\u5024\u3092\u5fc5\u8981\u3068\u3059\u308b\u7814\u7a76\u8005\u306b\u3068\u3063\u3066\u306f\u3001\u3053\u308c\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u3053\u3068\u3067\u3042\u308b\u3002 \u5358\u4e00\u5468\u6ce2\u6570\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong>, ECDL\u306f\u3001\u30b0\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3055\u308c\u305f\u5916\u90e8\u5171\u632f\u5668\u3092\u4f7f\u3044\u3001\u7dda\u5e45\u3092kHz\u306e\u7bc4\u56f2\u306b\u72ed\u3081\u3066\u3044\u308b\u3002.<\/li>\n\n\n\n
  2. GaN\u30a8\u30d4\u30bf\u30ad\u30b7\u30e3\u30eb\u6210\u9577\uff1a<\/strong> InGaN\/GaN\u754c\u9762\u306e\u54c1\u8cea\u306f\u3001\u300c\u30b9\u30ed\u30fc\u30d7\u52b9\u7387\u300d\u3092\u6c7a\u5b9a\u3059\u308b\u3002 405nm\u30ec\u30fc\u30b6\u30fc<\/strong>. .\u50be\u659c\u52b9\u7387\u304c\u9ad8\u3044\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u3088\u308a\u5c11\u306a\u3044\u96fb\u6d41\u3067\u3088\u308a\u591a\u304f\u306e\u5149\u3092\u5f97\u3089\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3042\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u71b1\u8ca0\u8377\u3092\u4f4e\u6e1b\u3059\u308b\u3002.<\/li>\n\n\n\n
  3. \u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u306e\u9577\u3055\uff1a<\/strong> \u30db\u30ed\u30b0\u30e9\u30d5\u30a3\u30fc\u3084\u5e72\u6e09\u8a08\u3067\u306f\u3001\u30db\u30ed\u30b0\u30e9\u30d5\u30a3\u30fc\u306e\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u9577\uff08$L_c \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u304c\u6700\u5927\u88ab\u5199\u754c\u6df1\u5ea6\u3092\u6c7a\u5b9a\u3059\u308b\u3002\u9ad8\u7d14\u5ea6\u306e 405nm\u30ec\u30fc\u30b6\u30fc<\/strong> \u306f10\u30e1\u30fc\u30c8\u30eb\u3092\u8d85\u3048\u308b\u30b3\u30d2\u30fc\u30ec\u30f3\u30b9\u9577\u3092\u9054\u6210\u3067\u304d\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n

    \u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u6b21\u4e16\u4ee3DNA\u30b7\u30fc\u30b1\u30f3\u30b9\u306b\u304a\u3051\u308b405nm\u306e\u7d71\u5408<\/h2>\n\n\n\n

    \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u80cc\u666f<\/h3>\n\n\n\n

    \u30cf\u30a4\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8DNA\u30b7\u30fc\u30b1\u30f3\u30b7\u30f3\u30b0\u30fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u958b\u767a\u3059\u308b\u5927\u624b\u30d0\u30a4\u30aa\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u4f01\u696d\u306f\u3001\u5b89\u5b9a\u3057\u305fDNA\u30b7\u30fc\u30b1\u30f3\u30b7\u30f3\u30b0\u30fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u305f\u3002 405nm\u30ec\u30fc\u30b6\u30fc<\/strong> \u86cd\u5149\u8272\u7d20\u3092\u52b1\u8d77\u3059\u308b\u305f\u3081\u306e\u5149\u6e90\u3067\u3042\u308b\u3002\u4ee5\u524d\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u30c0\u30a4\u30aa\u30fc\u30c9\u306f \u201c\u30e2\u30fc\u30c9\u30db\u30c3\u30d4\u30f3\u30b0 \u201d\u3092\u793a\u3057\u3001\u9ad8\u611f\u5ea6\u86cd\u5149\u691c\u51fa\u5668\u306b\u30ce\u30a4\u30ba\u3092\u3082\u305f\u3089\u3057\u305f\u3002.<\/p>\n\n\n\n

    \u6280\u8853\u7684\u8ab2\u984c<\/h3>\n\n\n\n