{"id":33467,"date":"2025-04-11T15:55:57","date_gmt":"2025-04-11T13:55:57","guid":{"rendered":"https:\/\/www.graviton.at\/letterswaplibrary\/retardation-analyzer\/"},"modified":"2025-04-11T15:55:57","modified_gmt":"2025-04-11T13:55:57","slug":"retardation-analyzer","status":"publish","type":"post","link":"https:\/\/www.graviton.at\/letterswaplibrary\/retardation-analyzer\/","title":{"rendered":"Retardation Analyzer"},"content":{"rendered":"<p>A retardation analyzer is a device that measures energy spread. It can be used to analyze electrons emitted by semiconductors or to improve the energy resolution of other systems.<br \/>\nHow it works<br \/>\nThe analyzer measures the energy spread of particles<br \/>\nThe measured energy spread can be artificially high due to nonzero transverse momentum<br \/>\nThe energy resolution can be improved by adding a cylindrical focusing electrode<br \/>\nApplications<br \/>\nSemiconductor analysis<br \/>\nRetardation analyzers can be used to analyze electrons emitted by semiconductors<br \/>\nEnergy resolution improvement<br \/>\nRetardation analyzers can be used to improve the energy resolution of other systems<br \/>\nAdditional details<br \/>\nThe measured energy spread in a standard retardation analyzer can be artificially high<br \/>\nThe energy resolution can be improved by several orders of magnitude by adding a cylindrical focusing electrode<br \/>\nThe analyzer can be used as a compensator<br \/>\nThe use of analyzer as a compensator is known as Tardy&#8217;s method of compensation <\/p>\n<div class='watch-action'><div class='watch-position align-right'><div class='action-like'><a class='lbg-style1 like-33467 jlk' href='javascript:void(0)' data-task='like' data-post_id='33467' data-nonce='72e055e984' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.graviton.at\/letterswaplibrary\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-33467 lc'>0<\/span><\/a><\/div><\/div> <div class='status-33467 status align-right'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>A retardation analyzer is a device that measures energy spread. It can be used to analyze electrons&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[27],"class_list":["post-33467","post","type-post","status-publish","format-standard","hentry","category-othernonsense","tag-english","wpcat-7-id"],"_links":{"self":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts\/33467","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/comments?post=33467"}],"version-history":[{"count":1,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts\/33467\/revisions"}],"predecessor-version":[{"id":33468,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts\/33467\/revisions\/33468"}],"wp:attachment":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/media?parent=33467"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/categories?post=33467"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/tags?post=33467"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}