{"id":235456,"date":"2022-09-16T11:59:32","date_gmt":"2022-09-16T11:59:32","guid":{"rendered":"\/forum\/forums\/topic\/qiumianboguangyuanzaibolibanneideqingkuangruhefangzhen\/"},"modified":"2022-10-09T09:26:00","modified_gmt":"2022-10-09T09:26:00","slug":"qiumianboguangyuanzaibolibanneideqingkuangruhefangzhen","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/qiumianboguangyuanzaibolibanneideqingkuangruhefangzhen\/","title":{"rendered":"\u7403\u9762\u6ce2\u5149\u6e90\u5728\u73bb\u7483\u677f\u5185\u7684\u60c5\u51b5\u5982\u4f55\u4eff\u771f\uff1f"},"content":{"rendered":"<p class=\"MsoNormal\"><span style=\"font-family: \u5b8b\u4f53\">\u8001\u5e08\u597d\uff0c\u6211\u60f3\u4eff\u771f\u4e00\u675f\u4f1a\u805a\u7403\u9762\u6ce2\u901a\u8fc7\u73bb\u7483\u677f\u4e14\u805a\u7126\u4e8e\u73bb\u7483\u677f\u4e0e\u7a7a\u6c14\u7684\u4ea4\u754c\u9762\u7684\u60c5\u51b5\u3002\u5176\u4e2d\u6ce2\u957f\u4e3a<\/span><span lang=\"EN-US\">248nm<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c\u73bb\u7483\u677f\u7684\u539a\u5ea6\u4e3a<\/span><span lang=\"EN-US\">3mm<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c\u6298\u5c04\u7387\u53d6<\/span><span lang=\"EN-US\">n=1.5<\/span><span style=\"font-family: \u5b8b\u4f53\">\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u6211\u5c06\u73bb\u7483\u677f\u89c6\u4e3a\u65e0\u9650\u539a\uff0c\u5149\u6e90\u4f4d\u4e8e\u73bb\u7483\u677f\u5185\u90e8\u3002\u4f46\u4eff\u771f\u7ed3\u679c\u548c\u9884\u60f3\u504f\u5dee\u8f83\u5927\u3002<\/span><span style=\"font-family: \u5b8b\u4f53\">&nbsp;&nbsp;<\/span><\/p>\n<p class=\"MsoNormal\"><span lang=\"EN-US\">1.<\/span><span style=\"font-family: \u5b8b\u4f53\">\u9996\u5148\u4eff\u771f\u65e0\u73bb\u7483\u677f\u7684\u60c5\u51b5\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5149\u6e90\u4f4d\u4e8e<\/span><span lang=\"EN-US\">z=-3<\/span><span style=\"font-family: \u5b8b\u4f53\">&mu;<\/span><span lang=\"EN-US\">m<\/span><span style=\"font-family: \u5b8b\u4f53\">\u5e73\u9762\uff0cNA=0.5,<\/span><span lang=\"EN-US\">distance from focus=-3<\/span><span style=\"font-family: \u5b8b\u4f53\">&mu;<\/span><span lang=\"EN-US\">m<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c\u76d1\u89c6\u5668\u4f4d\u4e8e<\/span><span lang=\"EN-US\">z=0<\/span><span style=\"font-family: \u5b8b\u4f53\">\u5e73\u9762\uff0c\u5176\u4e2d<\/span><span lang=\"EN-US\">x<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c<\/span><span lang=\"EN-US\">y<\/span><span style=\"font-family: \u5b8b\u4f53\">\u7684\u8fb9\u754c\u6761\u4ef6\u9009\u62e9<\/span><span lang=\"EN-US\">Bloch<\/span><span style=\"font-family: \u5b8b\u4f53\">\u7684\u539f\u56e0\u662f\u540e\u7eed\u4f1a\u6dfb\u52a0\u5468\u671f\u7ed3\u6784\u5de5\u4ef6\u4e14\u9700\u8981\u8003\u8651\u659c\u7167\u660e\u60c5\u51b5\u3002\u6b64\u65f6\u4eff\u771f\u7ed3\u679c\u4e0e\u9884\u60f3\u4e00\u81f4\uff0c\u4e3a\u4e00\u4e2a\u5f88\u5c0f\u7684\u827e\u91cc\u6591\u3002<\/span><\/p>\n<p class=\"MsoNormal\"><span style=\"font-family: \u5b8b\u4f53\"><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329344-mceclip0.png\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329344-mceclip0.png\"><\/a><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329353-mceclip1.png\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329353-mceclip1.png\"><\/a><\/span><\/p>\n<p class=\"MsoNormal\"><span lang=\"EN-US\">2.<\/span><span style=\"font-family: \u5b8b\u4f53\">\u6dfb\u52a0\u73bb\u7483\u677f\uff0c\u73bb\u7483\u677f\u4e0b\u8868\u9762<\/span><span lang=\"EN-US\">z=-5<\/span><span style=\"font-family: \u5b8b\u4f53\">&mu;<\/span><span lang=\"EN-US\">m<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c\u8d85\u8fc7\u4e86\u8ba1\u7b97\u533a\u57df\uff0c\u4e0a\u8868\u9762<\/span><span lang=\"EN-US\">z=0<\/span><span style=\"font-family: \u5b8b\u4f53\">&mu;<\/span><span lang=\"EN-US\">m<\/span><span style=\"font-family: \u5b8b\u4f53\">\uff0c\u8868\u793a\u5149\u6e90\u4f4d\u4e8e\u73bb\u7483\u677f\u5185\uff0c\u4e14\u76d1\u89c6\u5668\u4f4d\u4e8e\u73bb\u7483\u677f\u4e0e\u7a7a\u6c14\u7684\u5206\u754c\u9762\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5176\u4ed6\u53c2\u6570\u4e0d\u53d8\uff0c\u4f46\u662f\u5149\u6591\u4e0e\u827e\u91cc\u6591\u76f8\u5dee\u5f88\u5927\u3002<\/span><\/p>\n<p class=\"MsoNormal\"><span style=\"font-family: \u5b8b\u4f53\"><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329395-mceclip2.png\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329395-mceclip2.png\"><\/a><a class=\"wp-colorbox-image cboxElement\" href=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329403-mceclip3.png\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/09\/16-09-2022-1663329403-mceclip3.png\"><\/a><\/span><\/p>\n<p class=\"MsoNormal\"><span lang=\"EN-US\">3.<\/span><span style=\"font-family: \u5b8b\u4f53\">\u8003\u8651\u5149\u7684\u6298\u5c04\uff0c\u6211\u4ee5\u4e3a\u5149\u6e90\u8bbe\u7f6e\u9009\u9879\u91cc\u7684\u53c2\u6570\u90fd\u662f\u57fa\u4e8e\u771f\u7a7a\u73af\u5883\uff0c\u6240\u4ee5\u8003\u8651\u5f15\u5165\u6298\u5c04\u6548\u5e94\uff0c\u4ee3\u5165\u65af\u6d85\u8033\u516c\u5f0f\u8ba1\u7b97\u4e86\u6298\u5c04\u89d2\uff0c\u518d\u8ba1\u7b97\u4e86\u6298\u5c04\u540e\u7684\u7126\u8ddd\uff0c\u7ed3\u679c\u4f9d\u7136\u4e0d\u5bf9\u3002<\/span><\/p>\n<p class=\"MsoNormal\"><span style=\"font-family: \u5b8b\u4f53\">\u6240\u4ee5\u8bf7\u95ee\u8001\u5e08\u5e94\u8be5\u8fd9\u79cd\u60c5\u51b5\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/span><\/p>\n<p class=\"MsoNormal\">&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-235456","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u8001\u5e08\u597d\uff0c\u6211\u60f3\u4eff\u771f\u4e00\u675f\u4f1a\u805a\u7403\u9762\u6ce2\u901a\u8fc7\u73bb\u7483\u677f\u4e14\u805a\u7126\u4e8e\u73bb\u7483\u677f\u4e0e\u7a7a\u6c14\u7684\u4ea4\u754c\u9762\u7684\u60c5\u51b5\u3002\u5176\u4e2d\u6ce2\u957f\u4e3a248nm\uff0c\u73bb\u7483\u677f\u7684\u539a\u5ea6\u4e3a3mm\uff0c\u6298\u5c04\u7387\u53d6n=1.5\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u6211\u5c06\u73bb\u7483\u677f\u89c6\u4e3a\u65e0\u9650\u539a\uff0c\u5149\u6e90\u4f4d\u4e8e\u73bb\u7483\u677f\u5185\u90e8\u3002\u4f46\u4eff\u771f\u7ed3\u679c\u548c\u9884\u60f3\u504f\u5dee\u8f83\u5927\u3002 1.\u9996\u5148\u4eff\u771f\u65e0\u73bb\u7483\u677f\u7684\u60c5\u51b5\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5149\u6e90\u4f4d\u4e8ez=-3\u03bcm\u5e73\u9762\uff0cNA=0.5,distance from focus=-3\u03bcm\uff0c\u76d1\u89c6\u5668\u4f4d\u4e8ez=0\u5e73\u9762\uff0c\u5176\u4e2dx\uff0cy\u7684\u8fb9\u754c\u6761\u4ef6\u9009\u62e9Bloch\u7684\u539f\u56e0\u662f\u540e\u7eed\u4f1a\u6dfb\u52a0\u5468\u671f\u7ed3\u6784\u5de5\u4ef6\u4e14\u9700\u8981\u8003\u8651\u659c\u7167\u660e\u60c5\u51b5\u3002\u6b64\u65f6\u4eff\u771f\u7ed3\u679c\u4e0e\u9884\u60f3\u4e00\u81f4\uff0c\u4e3a\u4e00\u4e2a\u5f88\u5c0f\u7684\u827e\u91cc\u6591\u30022.\u6dfb\u52a0\u73bb\u7483\u677f\uff0c\u73bb\u7483\u677f\u4e0b\u8868\u9762z=-5\u03bcm\uff0c\u8d85\u8fc7\u4e86\u8ba1\u7b97\u533a\u57df\uff0c\u4e0a\u8868\u9762z=0\u03bcm\uff0c\u8868\u793a\u5149\u6e90\u4f4d\u4e8e\u73bb\u7483\u677f\u5185\uff0c\u4e14\u76d1\u89c6\u5668\u4f4d\u4e8e\u73bb\u7483\u677f\u4e0e\u7a7a\u6c14\u7684\u5206\u754c\u9762\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5176\u4ed6\u53c2\u6570\u4e0d\u53d8\uff0c\u4f46\u662f\u5149\u6591\u4e0e\u827e\u91cc\u6591\u76f8\u5dee\u5f88\u5927\u30023.\u8003\u8651\u5149\u7684\u6298\u5c04\uff0c\u6211\u4ee5\u4e3a\u5149\u6e90\u8bbe\u7f6e\u9009\u9879\u91cc\u7684\u53c2\u6570\u90fd\u662f\u57fa\u4e8e\u771f\u7a7a\u73af\u5883\uff0c\u6240\u4ee5\u8003\u8651\u5f15\u5165\u6298\u5c04\u6548\u5e94\uff0c\u4ee3\u5165\u65af\u6d85\u8033\u516c\u5f0f\u8ba1\u7b97\u4e86\u6298\u5c04\u89d2\uff0c\u518d\u8ba1\u7b97\u4e86\u6298\u5c04\u540e\u7684\u7126\u8ddd\uff0c\u7ed3\u679c\u4f9d\u7136\u4e0d\u5bf9\u3002\u6240\u4ee5\u8bf7\u95ee\u8001\u5e08\u5e94\u8be5\u8fd9\u79cd\u60c5\u51b5\u8be5\u5982\u4f55\u5904\u7406\uff1f\" 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content=\"\u8001\u5e08\u597d\uff0c\u6211\u60f3\u4eff\u771f\u4e00\u675f\u4f1a\u805a\u7403\u9762\u6ce2\u901a\u8fc7\u73bb\u7483\u677f\u4e14\u805a\u7126\u4e8e\u73bb\u7483\u677f\u4e0e\u7a7a\u6c14\u7684\u4ea4\u754c\u9762\u7684\u60c5\u51b5\u3002\u5176\u4e2d\u6ce2\u957f\u4e3a248nm\uff0c\u73bb\u7483\u677f\u7684\u539a\u5ea6\u4e3a3mm\uff0c\u6298\u5c04\u7387\u53d6n=1.5\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u6211\u5c06\u73bb\u7483\u677f\u89c6\u4e3a\u65e0\u9650\u539a\uff0c\u5149\u6e90\u4f4d\u4e8e\u73bb\u7483\u677f\u5185\u90e8\u3002\u4f46\u4eff\u771f\u7ed3\u679c\u548c\u9884\u60f3\u504f\u5dee\u8f83\u5927\u3002 1.\u9996\u5148\u4eff\u771f\u65e0\u73bb\u7483\u677f\u7684\u60c5\u51b5\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5149\u6e90\u4f4d\u4e8ez=-3\u03bcm\u5e73\u9762\uff0cNA=0.5,distance from 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