{"id":519,"date":"2018-06-22T17:19:24","date_gmt":"2018-06-22T17:19:24","guid":{"rendered":"https:\/\/budker.uni-mainz.de\/?p=519"},"modified":"2018-06-22T17:19:24","modified_gmt":"2018-06-22T17:19:24","slug":"atomic-beam-in-an-intense-standing-wave-field-how-to-avoid-distortion-of-spectral-lines","status":"publish","type":"post","link":"https:\/\/budker.uni-mainz.de\/?p=519","title":{"rendered":"Atomic beam in an intense standing-wave field: How to avoid distortion of spectral lines?"},"content":{"rendered":"<div class=\"gmail_default\" dir=\"ltr\">We\u00a0eliminate\u00a0lineshape asymmetry in weak atomic transitions driven by an intense standing-wave field.<\/div>\n<div class=\"gmail_default\" dir=\"ltr\"><\/div>\n<div class=\"gmail_default\" dir=\"ltr\"><a href=\"https:\/\/arxiv.org\/abs\/1803.05884\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?hl=iw&amp;q=https:\/\/arxiv.org\/abs\/1803.05884&amp;source=gmail&amp;ust=1529774256313000&amp;usg=AFQjCNGzmYIAKG06Oh2SFVnUIOlvv_eWuQ\">https:\/\/arxiv.org\/abs\/1803.058<wbr \/>84<\/a><\/div>\n<div dir=\"ltr\"><\/div>\n<div dir=\"ltr\">\n<div class=\"gmail_default\" dir=\"ltr\">We like our spectral line symmetric. Or at least, we would like to understand why it is not and correct for such unwanted effects when needed. This is exactly what we do here for the 408-nm transition in our Yb atomic beam.<\/div>\n<div dir=\"ltr\"><a href=\"https:\/\/budker.uni-mainz.de\/wp-content\/uploads\/2018\/06\/2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-520\" src=\"https:\/\/budker.uni-mainz.de\/wp-content\/uploads\/2018\/06\/2.png\" alt=\"\" width=\"765\" height=\"449\" srcset=\"https:\/\/budker.uni-mainz.de\/wp-content\/uploads\/2018\/06\/2.png 765w, https:\/\/budker.uni-mainz.de\/wp-content\/uploads\/2018\/06\/2-300x176.png 300w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/a><\/div>\n<\/div>\n<div dir=\"ltr\">\n<div class=\"gmail_default\" dir=\"ltr\">Caption: Spectral profiles of the 1S0&#8211;&gt;3D1 transition in Yb-174. On the left, an asymmetric lineshape; on the right, a symmetric lineshape, after the experiment was adjusted.<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>We\u00a0eliminate\u00a0lineshape asymmetry in weak atomic transitions driven by an intense standing-wave field. https:\/\/arxiv.org\/abs\/1803.05884 We like our spectral line symmetric. Or at least, we would like to understand why it is not and correct for such unwanted effects when needed. This is exactly what we do here for the 408-nm transition in our Yb atomic beam. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1],"tags":[],"class_list":["post-519","post","type-post","status-publish","format-standard","hentry","category-default"],"_links":{"self":[{"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/posts\/519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=519"}],"version-history":[{"count":2,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/posts\/519\/revisions"}],"predecessor-version":[{"id":522,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=\/wp\/v2\/posts\/519\/revisions\/522"}],"wp:attachment":[{"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/budker.uni-mainz.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}