{"id":1958,"date":"2023-06-07T16:02:18","date_gmt":"2023-06-07T08:02:18","guid":{"rendered":"http:\/\/fpisc.ustc.edu.cn\/?page_id=1958"},"modified":"2023-07-10T15:07:37","modified_gmt":"2023-07-10T07:07:37","slug":"speaker-supervisor-prof-zeng-chang-gan","status":"publish","type":"page","link":"http:\/\/fpisc.ustc.edu.cn\/?page_id=1958","title":{"rendered":"Speaker &#038; Supervisor : Prof. CHENG Guang-lei"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1958\" class=\"elementor elementor-1958\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d19f56b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d19f56b\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\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-1fe9f16\" data-id=\"1fe9f16\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-94754ab elementor-widget elementor-widget-text-editor\" data-id=\"94754ab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.13.3 - 22-05-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><!-- wp:paragraph {\"align\":\"center\",\"style\":{\"typography\":{\"fontSize\":\"35px\"},\"color\":{\"gradient\":\"linear-gradient(90deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%)\"}},\"textColor\":\"white\"} --><\/p>\n<p class=\"has-text-align-center has-white-color has-text-color has-background\" style=\"background: linear-gradient(90deg,rgba(6,147,227,1) 0%,#9b51e0 100%); font-size: 35px;\">Speaker &amp; Supervisor<\/p>\n<p><!-- \/wp:shortcode --><\/p>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-464d0beb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"464d0beb\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\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-7b44949d\" data-id=\"7b44949d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-26ce407a elementor-widget elementor-widget-text-editor\" data-id=\"26ce407a\" data-element_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<p><!-- wp:essential-blocks\/team-member {\"blockId\":\"eb-team-member-oo0w1ky\",\"blockMeta\":{\"desktop\":\" div.eb-team-wrapper h3, div.eb-team-wrapper h4, div.eb-team-wrapper p, div.eb-team-wrapper ul { margin: 0; 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} .eb-team-member-oo0w1ky.eb-team-wrapper .contents { text-align: left; box-sizing: border-box; } .eb-team-member-oo0w1ky.eb-team-wrapper .contents .name { font-size: 20px; padding-top: 20px; padding-bottom: 15px; color: #4b4b4b; } .eb-team-member-oo0w1ky.eb-team-wrapper .contents .job_title { font-size: 16px; color: #4b4b4b; } .eb-team-member-oo0w1ky.eb-team-wrapper .contents .description { color: rgba(41,38,38,1); padding-top: 15px; padding-bottom: 20px; font-size: 16px; } .eb-team-member-oo0w1ky.eb-team-wrapper .contents .content_separator { border: none; margin: auto; border-bottom: 1px solid #84AFFF; width:70px; border-bottom-width:3px; } \",\"tab\":\" \",\"mobile\":\" \"},\"name\":\"Prof. LU Zheng-tian\",\"jobTitle\":\"Title: Identifying Old Ice and Water with Single-Atom Counting\",\"description\":\"\\u003cstrong\\u003eAbstract:\\u003c\/strong\\u003eThe long-lived noble-gas isotope\u00a0\\u003csup\\u003e81\\u003c\/sup\\u003eKr is the ideal tracer for old water and ice with ages of 0.1 \u2013 1 million years, a range beyond the reach of\u00a0\\u003csup\\u003e14\\u003c\/sup\\u003eC. \u00a0\\u003csup\\u003e81\\u003c\/sup\\u003eKr-dating, a concept pursued over the past five decades, is now available to the earth science community at large. \u00a0This is made possible by the development of the Atom Trap Trace Analysis (ATTA) method, in which individual atoms of the desired isotope are captured and detected. \u00a0ATTA possesses superior selectivity, and is thus far used to analyze the environmental radioactive isotopes\u00a0\\u003csup\\u003e81\\u003c\/sup\\u003eKr,\u00a0\\u003csup\\u003e85\\u003c\/sup\\u003eKr, and\u00a0\\u003csup\\u003e39\\u003c\/sup\\u003eAr. \u00a0These three isotopes have extremely low isotopic abundances in the range of 10\\u003csup\\u003e-17\\u003c\/sup\\u003e\u00a0to 10\\u003csup\\u003e-11\\u003c\/sup\\u003e, and cover a wide range of ages and applications. \u00a0In collaboration with earth scientists, we are dating groundwater and mapping its flow in major aquifers around the world.\u00a0 We are also dating old ice from the deep ice cores of Antarctica, Greenland, and the Tibetan Plateau. \u00a0For an update on this worldwide effort, please google \u201cATTA Primer\u201d.\",\"imageAlt\":\"\",\"descsColor\":\"rgba(41,38,38,1)\",\"showSocials\":false,\"profilesOnly\":[{\"title\":\"\",\"icon\":\"fab fa-facebook-f\",\"link\":\"\",\"linkOpenNewTab\":false},{\"title\":\"\",\"icon\":\"fab fa-twitter\",\"link\":\"\",\"linkOpenNewTab\":false},{\"title\":\"\",\"icon\":\"fab fa-linkedin-in\",\"link\":\"\",\"linkOpenNewTab\":false},{\"title\":\"\",\"icon\":\"fab fa-youtube\",\"link\":\"\",\"linkOpenNewTab\":false}],\"socialDetails\":[{\"title\":\"\",\"icon\":\"fab fa-facebook-f\",\"color\":\"#fff\",\"bgColor\":\"#3b5998\",\"link\":\"\",\"linkOpenNewTab\":false,\"isExpanded\":false},{\"title\":\"\",\"icon\":\"fab fa-twitter\",\"color\":\"#fff\",\"bgColor\":\"#1da1f2\",\"link\":\"\",\"linkOpenNewTab\":false,\"isExpanded\":false},{\"title\":\"\",\"icon\":\"fab fa-linkedin-in\",\"color\":\"#fff\",\"bgColor\":\"#0077b5\",\"link\":\"\",\"linkOpenNewTab\":false,\"isExpanded\":false},{\"title\":\"\",\"icon\":\"fab fa-youtube\",\"color\":\"#fff\",\"bgColor\":\"#cd201f\",\"link\":\"\",\"linkOpenNewTab\":false,\"isExpanded\":false}],\"contentsAlign\":\"left\",\"preset\":\"preset5\",\"showCSeparator\":true,\"imgBd_borderColor\":\"undefined\",\"commonStyles\":{\"desktop\":\" .wp-admin .eb-parent-eb-team-member-oo0w1ky { display: block; opacity: 1; } .eb-parent-eb-team-member-oo0w1ky { display: block; } \",\"tab\":\" .editor-styles-wrapper.wp-embed-responsive .eb-parent-eb-team-member-oo0w1ky { display: block; opacity: 1; } .eb-parent-eb-team-member-oo0w1ky { display: block; } \",\"mobile\":\" .editor-styles-wrapper.wp-embed-responsive .eb-parent-eb-team-member-oo0w1ky { display: block; opacity: 1; } .eb-parent-eb-team-member-oo0w1ky { display: block; } \"}} --><\/p>\n<div class=\"wp-block-essential-blocks-team-member\">\n<div class=\"eb-parent-wrapper eb-parent-eb-team-member-oo0w1ky \">\n<div class=\"eb-team-member-oo0w1ky eb-team-wrapper\">\n<div class=\"eb-team-inner\">\n<div class=\"image\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1696\" src=\"http:\/\/fpisc.ustc.edu.cn\/wp-content\/uploads\/2023\/04\/\u7a0b\u5149\u78ca2.jpg\" alt=\"\" width=\"300\" height=\"300\"><\/div>\n<div class=\"contents\">\n<div class=\"texts\">\n<h3 class=\"name\">Prof. CHENG Guang-lei<\/h3>\n<h4 class=\"job_title\">Title:&nbsp; &nbsp; &nbsp; &nbsp;<span style=\"font-weight: normal;\">Correlated Oxide Nanoelectronics<\/span><\/h4>\n<hr class=\"content_separator\">\n<h4 class=\"job_title\">Abstract:<\/h4>\n<p style=\"font-weight: 400;\">The strong electron-electron interaction in the transitional metal oxides gives rise to a dizzying array of novel phenomena that are not present in conventional semiconductor systems. Meanwhile, semiconductors are clean and dilute enough for nanoelectronic applications which are hard to achieve in oxides. Here I present the concept of correlated oxide nanoelectronics to bridge the gap between semiconductor nanoelectronics and strongly correlated phenomena in oxides. I will give out several examples to show such combination has great advantages: 1) Nanoelectric tools are powerful to study correlated phenomena; and in return&nbsp; 2) Electron correlations add richness of properties to nanoelectronic devices. Specifically, I will talk about quantum transport study of electron correlations in superconducting single electron transistors and electron waveguides at the LaAlO3\/SrTiO3 interface. Then, I will talk briefly on our recent progress on material design and transport study on 1D oxide nanowires. Finally, I envision possible future applications in quantum technologies.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h4>Curriculum Vitae\uff1a<\/h4>\n<h5>Education:&nbsp;<\/h5>\n<p>Ph.D. in Physics&nbsp; University of Pittsburgh, Pittsburgh&nbsp; &nbsp; &nbsp; 04\/2011<\/p>\n<h5>Employment:<\/h5>\n<p>University of Science and Technology of China&nbsp; &nbsp; Professor in Department of Modern Physics&nbsp; &nbsp; &nbsp; &nbsp;09\/ 2016 Current<\/p>\n<p>Pittsburgh Quantum Institute and University of Pittsburgh&nbsp; &nbsp;Research Assistant Professor&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;09\/2014 &#8211; 08\/2016<\/p>\n<h5>Research interests:<\/h5>\n<p style=\"font-weight: 400;\">\u2022Quantum Nanoelec:tronics<\/p>\n<p>Quantum transport and solid-state quantum simulation at complex oxide interfaces<\/p>\n<p>Conductive atomic force microscopy based device fabrication<\/p>\n<p>\u2022Visualizing Quantum States of Matter<\/p>\n<p>mK scanning probe microscopy with microwave and optical imaging capabilities<\/p>\n<p>Scanning Nano-SQUID Microscopy<\/p>\n<h6 style=\"\">Publications:<p style=\"font-weight: 400;\"><\/p>\n<p style=\"font-weight: 400;\"><span style=\"color: #808080;\">\u2022 &#8220;Quantized Ballistic Transport of Electrons and Electron Pairs in LaAl0:1\/SrTi0:1 Nanowires&#8221; Anil Annadi, &#8216;Hyungwoo Lee, Jung-vVoo Lee, Shicheng Lu, Anthony Tylan\u00ad Tyler, Megan Briggeman, Michelle Tomczyk, Mengchen Huang, David Pekker, Chang-Beom Eom, Patrick Irvin, and Jeremy Levy18, 4473 (2018).<\/span><\/p><\/h6>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Speaker &amp; Supervisor<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-1958","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/pages\/1958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1958"}],"version-history":[{"count":15,"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/pages\/1958\/revisions"}],"predecessor-version":[{"id":2143,"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=\/wp\/v2\/pages\/1958\/revisions\/2143"}],"wp:attachment":[{"href":"http:\/\/fpisc.ustc.edu.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}