{"id":1297,"date":"2021-07-21T10:55:23","date_gmt":"2021-07-21T08:55:23","guid":{"rendered":"https:\/\/ultrafastnano.eu\/?p=1297"},"modified":"2021-07-23T10:30:25","modified_gmt":"2021-07-23T08:30:25","slug":"chalmers-team-developed-a-time-dependent-measurement-probe","status":"publish","type":"post","link":"https:\/\/ultrafastnano.eu\/index.php\/2021\/07\/21\/chalmers-team-developed-a-time-dependent-measurement-probe\/","title":{"rendered":"Chalmers team developed a time-dependent measurement probe"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"303\" src=\"https:\/\/ultrafastnano.eu\/wp-content\/uploads\/2021\/07\/sonde2.jpg\" alt=\"\" class=\"wp-image-1311\" srcset=\"https:\/\/ultrafastnano.eu\/wp-content\/uploads\/2021\/07\/sonde2.jpg 360w, https:\/\/ultrafastnano.eu\/wp-content\/uploads\/2021\/07\/sonde2-300x253.jpg 300w, https:\/\/ultrafastnano.eu\/wp-content\/uploads\/2021\/07\/sonde2-71x60.jpg 71w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-normal-font-size\">In voltage- and temperature-biased coherent conductors quantum screening effects occur if the conductor\u2019s transmission is energy-dependent. In this article, we show that an additional ac-driven terminal can act as a probe for a direct readout of such effects, hitherto unexplored.&nbsp;<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-normal-font-size\">We find that screening of charges induced by the static biases impacts already their standard linear thermoelectric response coefficients due to non-linear effects when accounting for the frequency of the time-dependent driving. Those effects should be observable under realistic experimental conditions and can literally be switched on and off with the ac-driving.<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-normal-font-size\">Read more information <a href=\"https:\/\/arxiv.org\/pdf\/2107.04667.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In voltage- and temperature-biased coherent conductors quantum screening effects occur if the conductor\u2019s transmission is energy-dependent. In this article, we show that an additional ac-driven terminal can act as a probe for a direct readout of such effects, hitherto unexplored.&nbsp; We find that screening of &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1297","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/posts\/1297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/comments?post=1297"}],"version-history":[{"count":4,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/posts\/1297\/revisions"}],"predecessor-version":[{"id":1313,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/posts\/1297\/revisions\/1313"}],"wp:attachment":[{"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/media?parent=1297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/categories?post=1297"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ultrafastnano.eu\/index.php\/wp-json\/wp\/v2\/tags?post=1297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}