{"id":894,"date":"2021-07-02T07:43:23","date_gmt":"2021-07-02T07:43:23","guid":{"rendered":"https:\/\/www.matterwaveoptics.eu\/?p=894"},"modified":"2021-07-09T08:49:32","modified_gmt":"2021-07-09T08:49:32","slug":"ben-aicha-yosri-bragg-based-atom-interferometry-with-overlapped-spatial-fringes","status":"publish","type":"post","link":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/fomo2021\/contributed-talks\/fomo2021-abstract\/ben-aicha-yosri-bragg-based-atom-interferometry-with-overlapped-spatial-fringes\/","title":{"rendered":"Ben Aicha, Yosri  &#8212; Bragg-Based Atom Interferometry with Overlapped Spatial Fringes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Bragg-based atom interferometry is the standard technique for atom interferometry using Bose-Einstein condensates as an atomic source.\u00a0 However, as it is unable to distinguish between the two output ports of the interferometer at the final beam splitter pulse,\u00a0a minimum separation time between the two clouds is required. This reduces the interferometer time compared to Raman methods for a given device size. We present a measurement technique to reduce this separation time by monitoring the phase between a spatial reference and overlapped spatial fringes arising from an asymmetrical Mach-Zehnder interferometer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bragg-based atom interferometry is the standard technique for atom interferometry using Bose-Einstein condensates as an atomic source.  However, as it is unable to distinguish between the two output ports of the interferometer at the final beam splitter pulse, a minimum separation time between the two clouds is required. This reduces the interferometer time compared to Raman methods for a given device size. We present a measurement technique to reduce this separation time by monitoring the phase between a spatial reference and overlapped spatial fringes arising from an asymmetrical Mach-Zehnder interferometer.<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-894","post","type-post","status-publish","format-standard","hentry","category-fomo2021-abstract"],"jetpack_featured_media_url":"","uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"ashe-slider-full-thumbnail":false,"ashe-full-thumbnail":false,"ashe-list-thumbnail":false,"ashe-grid-thumbnail":false,"ashe-single-navigation":false},"uagb_author_info":{"display_name":"Wolf von Klitzing","author_link":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/author\/klitzing\/"},"uagb_comment_info":0,"uagb_excerpt":"Bragg-based atom interferometry is the standard technique for atom interferometry using Bose-Einstein condensates as an atomic source. However, as it is unable to distinguish between the two output ports of the interferometer at the final beam splitter pulse, a minimum separation time between the two clouds is required. This reduces the interferometer time compared to&hellip;","jetpack_sharing_enabled":true,"publishpress_future_action":{"enabled":false,"date":"2026-08-21 20:34:24","action":"category","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/posts\/894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/comments?post=894"}],"version-history":[{"count":1,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/posts\/894\/revisions"}],"predecessor-version":[{"id":895,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/posts\/894\/revisions\/895"}],"wp:attachment":[{"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/media?parent=894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/categories?post=894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.matterwaveoptics.eu\/FOMO2022\/wp-json\/wp\/v2\/tags?post=894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}