{"id":4481,"date":"2021-11-29T17:00:30","date_gmt":"2021-11-29T09:00:30","guid":{"rendered":"https:\/\/qt.ntu.edu.tw\/qoa\/?p=4481"},"modified":"2024-11-05T19:52:41","modified_gmt":"2024-11-05T11:52:41","slug":"202111-qc-photonic-chip","status":"publish","type":"post","link":"https:\/\/qt.ntu.edu.tw\/qoa\/202111-qc-photonic-chip\/","title":{"rendered":"\u65b0\u7684\u5149\u5b50\u6676\u7247\u5c07\u6709\u52a9\u65bc\u7e2e\u5c0f\u91cf\u5b50\u79d1\u6280\u6240\u9700\u7684\u7a7a\u9593"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4481\" class=\"elementor elementor-4481\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-28e6f7e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"28e6f7e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0c2a18a\" data-id=\"0c2a18a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b23ca32 elementor-widget elementor-widget-text-editor\" data-id=\"b23ca32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><small><a href=\"https:\/\/qt.ntu.edu.tw\/qoa\">Home<\/a> \/ <a href=\"https:\/\/qt.ntu.edu.tw\/qoa\/newspaper\/about_quantum\/\">\u91cf\u5b50\u65b0\u77e5<\/a><\/small><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f7c976d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f7c976d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f1347c\" data-id=\"3f1347c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0fcde58 elementor-widget elementor-widget-text-editor\" data-id=\"0fcde58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u9ec3\u4fca\u9293\uff5c\u7279\u7d04\u7de8\u8f2f (\u81fa\u7063\u5927\u5b78\u5316\u5b78\u7cfb\u78a9\u58eb\u751f)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-02a57b3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"02a57b3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a492986\" data-id=\"a492986\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2017810 elementor-widget elementor-widget-text-editor\" data-id=\"2017810\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">\u5149\u5728\u8a31\u591a\u63a7\u5236\u6280\u8853\u4e2d\u90fd\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\uff0c\u50cf\u662f\u5229\u7528\u5149\u5b50\u7cbe\u78ba\u7684\u63a7\u5236\u539f\u5b50\u4f4d\u7f6e\u7b49\u7b49\u3002\u7136\u800c\u63a7\u5236\u5149\u5b50\u6240\u9700\u7684\u5100\u5668\u5f80\u5f80\u662f\u9700\u8981\u4f54\u64da\u76f8\u7576\u5927\u7684\u7a7a\u9593\u7684\uff0c\u56e0\u6b64\u5982\u4f55\u7e2e\u5c0f\u5316\u9019\u4e9b\u5100\u5668\u662f\u8a31\u591a\u4eba\u6b63\u5728\u52aa\u529b\u7814\u7a76\u7684\u8ab2\u984c\u3002\u65e5\u524d\uff0cIQUIST (Illinois Quantum Information Science and Technology Center) \u7684\u5718\u968a\u65bc<\/span><i><span style=\"font-weight: 400;\">Nature Photonic<\/span><\/i><span style=\"font-weight: 400;\">\u767c\u8868\u4e86\u4ed6\u5011\u5982\u4f55\u5c07\u5149\u9694\u96e2\u5668 (photonic isolator) &#8212; \u4e00\u500b\u80fd\u63a7\u5236\u5149\u55ae\u65b9\u5411\u884c\u9032\u7684\u91cd\u8981\u5143\u4ef6 &#8212; \u8a2d\u8a08\u6210\u4e00\u500b\u7c21\u55ae\u3001\u5c0f\u5de7\u7684\u5149\u5b50\u96fb\u8def (photonic circuit)\u3002\u5728\u904e\u53bb\u5927\u578b\u7684\u5149\u9694\u96e2\u5668\u4e2d\uff0c\u901a\u5e38\u6703\u4f7f\u7528\u78c1\u529b\u4f86\u4f7f\u5149\u5b50\u53ea\u671d\u5411\u55ae\u4e00\u65b9\u5411\u524d\u9032\uff0c\u4f46\u9019\u6a23\u7684\u8a2d\u8a08\u4e26\u4e0d\u5bb9\u6613\u88ab\u7e2e\u5c0f\u5316\u3002\u56e0\u6b64\u8a72\u5718\u968a\u63d0\u51fa\u53e6\u4e00\u7a2e\u60f3\u6cd5\uff0c\u4ed6\u5011\u7d50\u5408\u6ce2\u5c0e\u7ba1 (waveguide)\u53ca\u74b0\u5171\u632f\u5668 (ring resonator)\u4f86\u5be6\u73fe\u540c\u6a23\u7684\u6548\u679c\uff0c\u524d\u8005\u7528\u4ee5\u63a7\u5236\u5149\u524d\u9032\u7684\u65b9\u5411\u3001\u5f8c\u8005\u900f\u904e\u8072\u6ce2\u4f86\u963b\u64cb\u53cd\u65b9\u5411\u7684\u5149\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u5728\u5c0d\u61c9\u4e0d\u540c\u6ce2\u9577\u7684\u5149\u6642\uff0c\u9019\u6a23\u7c21\u55ae\u7684\u8a2d\u8a08\u4e5f\u5f88\u5bb9\u6613\u505a\u8f49\u63db\u3002\u9019\u985e\u4e0d\u9700\u900f\u904e\u78c1\u529b\u7684\u5149\u9694\u96e2\u5668\uff0c\u53ef\u671b\u5728\u672a\u4f86\u8a2d\u8a08\u91cf\u5b50\u76f8\u95dc\u5100\u5668\u6642\u5c07\u6709\u76f8\u7576\u5927\u7684\u5e6b\u52a9\u3002<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5d1b167 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5d1b167\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f74617d\" data-id=\"f74617d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-196dd16 elementor-widget elementor-widget-spacer\" data-id=\"196dd16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-18ee7b6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"18ee7b6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3ab25b2\" data-id=\"3ab25b2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-96f5e96 elementor-widget elementor-widget-image\" data-id=\"96f5e96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"451\" height=\"353\" src=\"https:\/\/qt.ntu.edu.tw\/qoa\/wp-content\/uploads\/2021\/11\/review_photonic_chip.jpg\" class=\"attachment-large size-large wp-image-4483\" alt=\"\u5149\u5b50\u6676\u7247\" srcset=\"https:\/\/qt.ntu.edu.tw\/qoa\/wp-content\/uploads\/2021\/11\/review_photonic_chip.jpg 451w, https:\/\/qt.ntu.edu.tw\/qoa\/wp-content\/uploads\/2021\/11\/review_photonic_chip-300x235.jpg 300w\" sizes=\"(max-width: 451px) 100vw, 451px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u922e\u9178\u92f0 (lithium niobate) \u5149\u9694\u96e2\u5668\u7684\u986f\u5fae\u5716\u50cf \u51fa\u8655\uff1a\u8cc7\u6599\u4f86\u6e90 1.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e9307aa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e9307aa\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d9342e3\" data-id=\"d9342e3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bfcbdb1 elementor-widget elementor-widget-spacer\" data-id=\"bfcbdb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ef8b13 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ef8b13\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e28adb8\" data-id=\"e28adb8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1c09b10 elementor-widget elementor-widget-button\" data-id=\"1c09b10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.nature.com\/articles\/s41566-021-00884-x\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-file-alt\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u95b1\u8b80\u5168\u6587 <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d500165 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d500165\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-655cb4d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"655cb4d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c892644\" data-id=\"c892644\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-619ea39 elementor-widget elementor-widget-heading\" data-id=\"619ea39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">\u8cc7\u6599\u4f86\u6e90<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ab2250f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab2250f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cfe69da\" data-id=\"cfe69da\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2219f48 elementor-widget elementor-widget-text-editor\" data-id=\"2219f48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol>\n \t<li>Electrically driven optical isolation through phonon-mediated photonic Autler\u2013Townes splitting\u201d by Donggyu B. Sohn, Ogulcan E. \u00d6rsel and Gaurav Bahl, 21 October 2021, <em>Nature Photonics<\/em>. <a href=\"https:\/\/www.nature.com\/articles\/s41566-021-00884-x\" target=\"_blank\" rel=\"noopener\"><br>DOI: 10.1038\/s41566-021-00884-x<\/a><\/li>\n \t<li><a href=\"https:\/\/scitechdaily.com\/new-photonic-chip-for-isolating-light-may-be-key-to-miniaturizing-quantum-technology\/\" target=\"_blank\" rel=\"noopener\">https:\/\/scitechdaily.com\/new-photonic-chip-for-isolating-light-may-be-key-to-miniaturizing-quantum-technology\/<\/a><\/li>\n<\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u9ec3\u4fca\u9293\uff5c\u7279\u7d04\u7de8\u8f2f<br \/>\n\u5149\u5728\u8a31\u591a\u63a7\u5236\u6280\u8853\u4e2d\u90fd\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\uff0c\u50cf\u662f\u5229\u7528\u5149\u5b50\u7cbe\u78ba\u7684\u63a7\u5236\u539f\u5b50\u4f4d\u7f6e\u7b49\u7b49\u3002\u7136\u800c\u63a7\u5236\u5149\u5b50\u6240\u9700\u7684\u5100\u5668\u5f80\u5f80\u662f\u9700\u8981\u4f54\u64da\u76f8\u7576\u5927\u7684\u7a7a\u9593\u7684&#8230;<\/p>\n","protected":false},"author":3,"featured_media":4483,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[118,82],"tags":[159,77],"class_list":["post-4481","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-academic-breakthrough","category-know","tag-159","tag-quantum_technology"],"_links":{"self":[{"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/posts\/4481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/comments?post=4481"}],"version-history":[{"count":15,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/posts\/4481\/revisions"}],"predecessor-version":[{"id":13236,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/posts\/4481\/revisions\/13236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/media\/4483"}],"wp:attachment":[{"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/media?parent=4481"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/categories?post=4481"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qt.ntu.edu.tw\/qoa\/wp-json\/wp\/v2\/tags?post=4481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}