{"id":3153,"date":"2026-04-30T13:19:48","date_gmt":"2026-04-30T16:19:48","guid":{"rendered":"https:\/\/sites.usp.br\/qslab\/?page_id=3153"},"modified":"2026-07-29T13:38:15","modified_gmt":"2026-07-29T16:38:15","slug":"snspd","status":"publish","type":"page","link":"https:\/\/sites.usp.br\/qslab\/multi-user-equipment\/snspd\/","title":{"rendered":"ID281 &#8211; Superconducting nanowire detectors"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3153\" class=\"elementor elementor-3153\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c6849c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c6849c\" data-element_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-24a9d53\" data-id=\"24a9d53\" data-element_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-c55bf39 elementor-widget elementor-widget-text-editor\" data-id=\"c55bf39\" 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\t\t<p>Este site serve para organizar o acesso ao sistema detectores de nanofios supercondutores ID281, da ID Quantique, adquirido como equipamento multiusu\u00e1rio com financiamento FAPESP (Proc. 2025\/03500-1). O sistema cont\u00e9m 6 detectores no total, sendo 4 para a banda de telecomunica\u00e7\u00f5es e 2 para o infravermelho pr\u00f3ximo. Todos os detectores t\u00eam efici\u00eancia qu\u00e2ntica acima de 80%, <em>timing jitter<\/em> abaixo de 50ps,\u00a0<em>dark counts<\/em> abaixo de 20cps, e\u00a0<em>dead times<\/em> abaixo de 40ns.<br \/><br \/>Os detectores est\u00e3o atualmente conectados \u00e0 rede de fribras \u00f3pticas do campus USP-Butant\u00e3, no rack do ed. Van de Graaf, chegando at\u00e9 a STI atrav\u00e9s de fibras \u00f3pticas da rede Kyatera. A utiliza\u00e7\u00e3o dos detectores requer acesso aos terminais apropriados e um treinamento oferecido pelo time do QSLab. Para agendar seu acesso ao equipamento, verifique a disponibilidade de hor\u00e1rios no <a href=\"https:\/\/calendar.google.com\/calendar\/u\/0?cid=Y182ODNiYTUwNmMxODUxYjUzZWNhZWMzMWNmZjM1MzNmYWE2ZWQxODc0ZmIyYzQ1MjcxZmJmZTA0Y2NlNjRkZjBhQGdyb3VwLmNhbGVuZGFyLmdvb2dsZS5jb20\">calend\u00e1rio de utiliza\u00e7\u00e3o<\/a> e submeta, no formul\u00e1rio abaixo, uma descri\u00e7\u00e3o detalhada do projeto a ser realizado. Alternativamente, <a href=\"mailto:rafael.fprb@usp.br\">entre em contato<\/a> diretamente com o Pesquisador Respons\u00e1vel pelo equipamento, Prof. Rafael Barros (DFEP &#8211; IFUSP).<\/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-1623803 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1623803\" data-element_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-b396892\" data-id=\"b396892\" data-element_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-3549592 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"3549592\" data-element_type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Pr\\u00f3ximo&quot;,&quot;step_previous_label&quot;:&quot;Anterior&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Novo formul\u00e1rio\" aria-label=\"Novo formul\u00e1rio\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"3153\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"3549592\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"ID281 &#8211; Superconducting nanowire detectors\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"3153\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNome\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tE-mail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"E-mail\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_9836d8b elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_9836d8b\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tUnidade\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_9836d8b]\" id=\"form-field-field_9836d8b\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Unidade\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tDescri\u00e7\u00e3o do projeto a ser realizado\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Descreva em detalhes o projeto a ser realizado com o sistema de detectores. \"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enviar<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Este site serve para organizar o acesso ao sistema detectores de nanofios supercondutores ID281, da ID Quantique, adquirido como equipamento multiusu\u00e1rio com financiamento FAPESP (Proc. 2025\/03500-1). O sistema cont\u00e9m 6 detectores no total, sendo 4 para a banda de telecomunica\u00e7\u00f5es e 2 para o infravermelho pr\u00f3ximo. Todos os detectores t\u00eam efici\u00eancia qu\u00e2ntica acima de 80%,<a href=\"https:\/\/sites.usp.br\/qslab\/multi-user-equipment\/snspd\/\">[&#8230;]<\/a><\/p>\n","protected":false},"author":24564,"featured_media":0,"parent":3013,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-3153","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/pages\/3153","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/users\/24564"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/comments?post=3153"}],"version-history":[{"count":5,"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/pages\/3153\/revisions"}],"predecessor-version":[{"id":3402,"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/pages\/3153\/revisions\/3402"}],"up":[{"embeddable":true,"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/pages\/3013"}],"wp:attachment":[{"href":"https:\/\/sites.usp.br\/qslab\/wp-json\/wp\/v2\/media?parent=3153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}