{"id":6009,"date":"2022-05-18T12:00:00","date_gmt":"2022-05-18T12:00:00","guid":{"rendered":"https:\/\/gk5l0g06kd.onrocket.site\/?post_type=blog&#038;p=6009"},"modified":"2026-09-11T19:36:59","modified_gmt":"2026-09-11T19:36:59","slug":"innovation-in-optical-interferometry-the-secret-of-success-in-nanopositioning-qa","status":"publish","type":"blog","link":"https:\/\/www.prior.com\/cn\/blog\/innovation-in-optical-interferometry-the-secret-of-success-in-nanopositioning-qa\/","title":{"rendered":"\u5149\u5b66\u5e72\u6d89\u5ea6\u91cf\u6cd5\u4e4b\u521b\u65b0\uff1a\u7eb3\u7c73\u5b9a\u4f4dQA\u7684\u6210\u529f\u79d8\u8bc0\u2014\u2014\u7269\u7406\u5b66\u4e16\u754c"},"content":{"rendered":"<div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.prior.com\/cn\/\">Home<\/a><\/span> \u00bb <span><a href=\"https:\/\/www.prior.com\/cn\/blog\/\">\u5e94\u7528\u7eaa\u8981<\/a><\/span> \u00bb <span class=\"breadcrumb_last\" aria-current=\"page\">\u5149\u5b66\u5e72\u6d89\u5ea6\u91cf\u6cd5\u4e4b\u521b\u65b0\uff1a\u7eb3\u7c73\u5b9a\u4f4dQA\u7684\u6210\u529f\u79d8\u8bc0\u2014\u2014\u7269\u7406\u5b66\u4e16\u754c<\/span><\/span><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n\n<h1 class=\"wp-block-heading\">\u5149\u5b66\u5e72\u6d89\u5ea6\u91cf\u6cd5\u4e4b\u521b\u65b0\uff1a\u7eb3\u7c73\u5b9a\u4f4dQA\u7684\u6210\u529f\u79d8\u8bc0\u2014\u2014\u7269\u7406\u5b66\u4e16\u754c<\/h1>\n\n\n\n<p class=\"wp-block-post-date wp-block-paragraph\">18.05.22<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This article was originally published on<a href=\"https:\/\/physicsworld.com\/a\/innovation-in-optical-interferometry-the-secret-of-success-in-nanopositioning-qa\/\"> physicsworld.com<\/a> on 17 May 2022.<\/p>\n\n\n\n<p 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class=\"wp-block-paragraph\">NPL\u7684\u7814\u7a76\u8bbe\u65bd\u4f7fYacoot\u53ca\u5176\u56e2\u961f\u80fd\u591f\u4ece\u8ba1\u91cf\u5b66\u7684\u89d2\u5ea6\u8be6\u7ec6\u5730\u7814\u7a76Queensgate\u7684\u4e0b\u4e00\u4ee3\u5b9a\u4f4d\u5e73\u53f0\uff0c\u5e76\u63d0\u4f9b\u53cd\u9988\uff0c\u5e2e\u52a9\u5b8c\u5584\u4ea7\u54c1\u8def\u7ebf\u56fe&mdash;&mdash;\u4f8b\u5982\u9488\u5bf9\u64cd\u63a7\u3001\u81ea\u52a8\u5316\u548c\u8f6f\u4ef6\u8bbe\u7f6e\u7b49\u3002\u4ed6\u8865\u5145\u9053\uff1a&ldquo;\u76f8\u5bf9\u7684\uff0c\u6211\u4eec\u7ecf\u5e38\u53ef\u4ee5\u83b7\u5f97\u6839\u636e\u6211\u4eec\u7684\u7279\u5b9a\u5b9e\u9a8c\u8981\u6c42\u5b9a\u5236\u7684\u539f\u578b\u5e73\u53f0&mdash;&mdash;\u8fd9\u662f\u6211\u4eec\u4e0eQueensgate\u5f00\u53d1\u56e2\u961f\u5bc6\u5207\u5408\u4f5c\u7684\u7ed3\u679c\u3002&rdquo;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" alt=\"Andrew Yacoot Principal Research Scientist NPL\" 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Recovery\uff0cM4R\uff09\u8ba1\u5212\u8d44\u52a9\u7684\u6982\u5ff5\u9a8c\u8bc1\u7814\u7a76\u4e2d\uff0cNPL\u7684\u7814\u7a76\u4eba\u5458\u5728\u4e00\u7cfb\u5217\u5b9e\u9a8c\u4e2d\u5bf9Queensgate\u73b0\u6709\u6280\u672f\u7684\u7ec4\u5408\uff08\u5305\u62ec\u9ad8\u901f\u538b\u7535\u9a71\u52a8\u7eb3\u7c73\u5b9a\u4f4d\u5e73\u53f0\u548c\u4e13\u5229\u7684\u95ed\u73af\u901f\u5ea6\u63a7\u5236\u7b97\u6cd5\uff09\u8fdb\u884c\u4e86\u5b9e\u6d4b\uff0c\u4ee5\u8bc4\u4f30\u5b83\u4eec\u5728\u539f\u5b50\u529b\u663e\u5fae\u955c\uff08AFM\uff09\u9ad8\u901f\u626b\u63cf\u5e94\u7528\u4e2d\u7684\u6f5c\u5728\u9002\u7528\u6027\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5176\u80fd\u591f\u4ee5\u7eb3\u7c73\u7a7a\u95f4\u5206\u8fa8\u7387\u53ef\u9760\u5730\u6355\u83b7\u5927\u9762\u79ef\u3001\u9ad8\u8d28\u91cf\u7684AFM\u56fe\u50cf&mdash;&mdash;\u6240\u6709\u8fd9\u4e9b\u90fd\u53ef\u5728\u51e0\u5206\u949f\u5185\u5b8c\u6210\uff0c\u65e0\u9700\u51e0\u5c0f\u65f6\u6216\u51e0\u5929\uff0c\u5149\u6805\u626b\u63cf\u901f\u5ea6\u8303\u56f4\u4e3a0.5 mm\/s\u81f34 mm\/s\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5173\u952e\u5728\u4e8e\u7ec6\u8282<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Queensgate\u6b63\u5728\u5bfb\u6c42\u4e00\u79cd\u7cbe\u7ec6\u7684\u65b9\u6cd5\u6765\u652f\u6301\u5176\u5185\u90e8\u5e72\u6d89\u6d4b\u91cf\u65b9\u6848\u6240\u9700\u7684\u73af\u5883\u63a7\u5236\u3002\u9996\u5148\uff0c\u5176\u5236\u9020\u8bbe\u65bd\u662f\u4e13\u4e3a\u5149\u5b50\u548c\u7535\u5b50\u4eea\u5668\u7684\u9ad8\u7aef\u88c5\u914d\u800c\u6253\u9020\u7684\uff08\u73af\u5883\u6e29\u5ea6\u53ef\u63a7\u5236\u5728&plusmn;0.5\u2103\u4ee5\u5185\uff09\u3002&ldquo;\u6ca1\u6709\u73af\u5883\u63a7\u5236\uff0c\u7eb3\u7c73\u8ba1\u91cf\u5c31\u65e0\u4ece\u8c08\u8d77\uff0c&rdquo;Frost\u8868\u793a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" alt=\"Sam Frost Production Manager at Queensgate\" src=\"https:\/\/www.prior.com\/wp-content\/uploads\/2026\/09\/Sam-Frost-635x634-1-300x300-1.jpg\" style=\"float:left; height:300px; margin:10px; width:300px\" \/>&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&ldquo;\u540c\u6837\u7684\uff0c\u6211\u4eec\u6240\u6709\u7684\u5e72\u6d89\u6d4b\u8bd5\u7cfb\u7edf\u90fd\u662f\u5c01\u95ed\u7684\uff0c\u65e8\u5728\u62b5\u6d88\u4efb\u4f55\u7531\u6c14\u6d41\u751a\u81f3\u662f\u6280\u672f\u4eba\u5458\u7684\u58f0\u97f3\u7b49\u56e0\u7d20\u5f15\u8d77\u7684\u538b\u529b\u5dee\u3002\u8003\u8651\u5230\u6211\u4eec\u5728\u76ae\u7c73\u7ea7\u522b\u4e0a\u5bfb\u6c42\u7684\u7279\u5b9a\u7cbe\u5ea6\u6c34\u5e73\uff0c\u5bf9\u7ec6\u8282\u7684\u5173\u6ce8\u662f\u5fc5\u987b\u7684.&rdquo;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u90e8\u7f72\u65b9\u9762\uff0c\u8fd9\u4e9b\u5e72\u6d89\u4eea\u6d4b\u8bd5\u7cfb\u7edf\u5747\u5b89\u88c5\u5728\u5149\u5b66\u9694\u79bb\u53f0\u4e0a\u6216\u8005\u901a\u8fc7\u4e13\u95e8\u8bbe\u8ba1\u7684\u6a61\u80f6\u7edd\u7f18\u7ef3\u60ac\u6302&mdash;&mdash;\u4e24\u79cd\u914d\u7f6e\u90fd\u65e8\u5728\u51cf\u5f31\u6765\u81ea\u5efa\u7b51\u7269\u5730\u677f\u6216\u5f00\u5173\u95e8\u6240\u4ea7\u751f\u7684\u4efb\u4f55\u632f\u52a8\u3002\u540c\u6837\u91cd\u8981\u7684\u662fQueensgate\u5e73\u53f0\u6d4b\u8bd5\u88c5\u7f6e\u7684\u751f\u4ea7\u54c1\u8d28\uff0c\u9ed8\u8ba4\u9009\u62e9\u7684\u6750\u6599\u662f\u9ad8\u7ea7\u4e0d\u9508\u94a2\uff08\u800c\u975e\u94dd\u6216\u5851\u6599\uff09\uff0c\u57fa\u677f\u5219\u7531\u8d85\u56e0\u74e6\u5408\u91d1\uff08Super Invar\uff0c\u4e00\u79cd\u5177\u6709\u4f4e\u70ed\u81a8\u80c0\u7cfb\u6570\u7684\u5408\u91d1\uff09\u5236\u6210\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&ldquo;\u6211\u4eec\u7684QA\u65b9\u6848\u7a33\u5065\u800c\u5168\u9762\uff0c\u5e76\u4e14\u5f97\u5230\u4e86NPL\u5728\u5149\u5b66\u8ba1\u91cf\u548c\u67d0\u4e9b\u6bd4\u5bf9\u6d4b\u91cf\u65b9\u9762\u7684\u6295\u5165\u652f\u6301\uff0c&rdquo;Frost \u8865\u5145\u9053\u3002\u5c3d\u7ba1\u4e00\u6b21\u6027\u4ea7\u54c1\u7684\u4e3b\u65e8\u5404\u6709\u4e0d\u540c\uff0c\u4f46\u5ba2\u6237\u6d4b\u8bd5\u62a5\u544a\u4e2d\u6db5\u76d6\u7684\u6807\u51c6\u54c1\u8d28\u56e0\u6570\u5305\u62ec\u8303\u56f4\u3001\u7ebf\u6027\u5ea6\u8bef\u5dee\u3001\u6ede\u540e\u3001\u566a\u58f0\u3001\u9636\u8dc3\u54cd\u5e94\u4ee5\u53ca\u4e32\u6270\u548c\u65cb\u8f6c\u8bef\u5dee&mdash;&mdash;\u5168\u90e8\u9010\u9879\u5217\u51fa\u4ee5\u6839\u636e\u5b9e\u9645\u6d4b\u91cf\u6765\u663e\u793a\u76ee\u6807\u53c2\u6570\u3002&ldquo;\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u4e9b\u6d4b\u8bd5\u7a0b\u5e8f\u57fa\u4e8e\u5927\u91cf\u7684\u81ea\u52a8\u5316\u6280\u672f\uff0c&rdquo; Frost\u603b\u7ed3\u9053\uff0c&ldquo;\u5b9a\u5236\u7684\u7b97\u6cd5\u7b80\u5316\u4e86\u6211\u4eec\u7684\u7eb3\u7c73\u5b9a\u4f4d\u5e73\u53f0\u9a8c\u8bc1\u8fc7\u7a0b\u5e76\u786e\u4fdd\u4e86\u5176\u53ef\u91cd\u590d\u6027\u3002&rdquo;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531Prior Scientific\u65d7\u4e0b\u54c1\u724cQueensgate\u8d5e\u52a9\uff0cSam Frost\uff1a&ldquo;\u6ca1\u6709\u73af\u5883\u63a7\u5236\uff0c\u7eb3\u7c73\u8ba1\u91cf\u5c31\u65e0\u4ece\u8c08\u8d77\u3002&rdquo;\uff08\u6240\u6709\u6743\uff1aQueensgate\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" alt=\"a Queensgate nanopositioning stage is deployed in tandem with NPL interferometers and the NPL metrological AFM.\" src=\"https:\/\/www.prior.com\/wp-content\/uploads\/2026\/09\/NPL-N1918-02C.jpg\" style=\"height:428px; width:600px\" \/><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u53ef\u8ffd\u6eaf\u8ba1\u91cf\uff1aQueensgate\u6b63\u5728\u501f\u52a9NPL\u5728\u5149\u5b66\u5e72\u6d89\u6d4b\u91cf\u9886\u57df\u7684\u9876\u5c16\u80fd\u529b\u6765\u52a0\u5f3a\u5176\u5185\u90e8QA\u65b9\u6848\u3002\u4e0a\u56fe\uff1aQueensgate\u7eb3\u7c73\u5b9a\u4f4d\u5e73\u53f0\u914d\u5408NPL\u5e72\u6d89\u4eea\u548cNPL\u8ba1\u91cf\u578bAFM\u4e00\u8d77\u90e8\u7f72\u3002\uff08\u6240\u6709\u6743\uff1aNPL\uff09<\/h4>\n\n<\/div>\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"704\" height=\"540\" src=\"https:\/\/www.prior.com\/wp-content\/uploads\/2026\/09\/Innovationinopticalinterferometry704x540.jpg\" alt=\"A Queensgate nanopositioning stage is deployed in tandem with NPL interferometers and the NPL metrological AFM. Image courtesy of NPL.\" class=\"wp-image-8144\" srcset=\"https:\/\/www.prior.com\/wp-content\/uploads\/2026\/09\/Innovationinopticalinterferometry704x540.jpg 704w, https:\/\/www.prior.com\/wp-content\/uploads\/2026\/09\/Innovationinopticalinterferometry704x540-300x230.jpg 300w\" sizes=\"(max-width: 704px) 100vw, 704px\" \/><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5149\u5b66\u5e72\u6d89\u5ea6\u91cf\u6cd5\u4e4b\u521b\u65b0\uff1a\u7eb3\u7c73\u5b9a\u4f4dQA\u7684\u6210\u529f\u79d8\u8bc0\u2014\u2014\u7269\u7406\u5b66\u4e16\u754c 18.05.22 This article was originally published on physicsworld.com on 17 May 2022. \u7eb3\u7c73\u5b9a\u4f4d\u4e13\u5bb6Queensgate\u548c\u82f1\u56fd\u56fd\u5bb6\u7269\u7406\u5b9e\u9a8c\u5ba4 (NPL) \u5efa\u7acb\u4e86\u5353\u6709\u6210\u6548\u7684\u5408\u4f5c\uff0c\u4e3aQueensgate\u7684\u5185\u90e8\u6d4b\u8bd5\u548c\u6d4b\u91cf\u65b9\u6848\u63d0\u4f9b\u4e86\u826f\u597d\u7684\u5b9e\u8df5\u6a21\u578b 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&ldquo;\u5728Queensgate\uff0c\u6211\u4eec\u7684\u4ea7\u54c1QA\u5c31\u662f\u5bf9\u6bd4NPL\u4e3b\u8981\u7684&ldquo;\u91d1\u6807\u51c6&rdquo;\u6d4b\u91cf\u7cfb\u7edf\u8fdb\u884c\u4ea4\u53c9\u68c0\u9a8c\u5e76\u83b7\u5f97\u53ef\u8ffd\u6eaf\u6027\uff0c&rdquo;\u8be5\u516c\u53f8\u82f1\u56fd\u4f69\u6069\u987f\u5236\u9020\u5de5\u5382\u7684\u751f\u4ea7\u7ecf\u7406\u517c\u8bbe\u65bd\u8d1f\u8d23\u4ebaSam Frost\u89e3\u91ca\u8bf4\u3002&ldquo;\u5176\u4efb\u52a1\u5c31\u662f\u786e\u4fdd\u6211\u4eec\u7eb3\u7c73\u5b9a\u4f4d\u5e73\u53f0\u7684\u6574\u4f53\u6027\u80fd\u3001\u6bd4\u4f8b\u56e0\u5b50\u548c\u7ebf\u6027\u5316\u7cfb\u6570\u5728NPL\u548cQueensgate\u7684\u68c0\u6d4b\u7ed3\u679c\u5b8c\u5168\u76f8\u540c\uff0c\u540c\u65f6\u8fd8\u8981\u4fdd\u8bc1\u6211\u4eec\u7684\u5185\u90e8\u6d4b\u91cf\u6d41\u7a0b\u59cb\u7ec8\u7b26\u5408NPL\u7684\u6307\u5bfc\u3002&rdquo; \u53cc\u8d62\u5173\u7cfb 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