{"id":4269,"date":"2024-09-22T16:19:39","date_gmt":"2024-09-22T16:19:39","guid":{"rendered":"https:\/\/workhouse.sweetdishy.com\/?p=4269"},"modified":"2024-09-22T16:19:39","modified_gmt":"2024-09-22T16:19:39","slug":"what-is-the-difference-between-entangled-and-mixed-states","status":"publish","type":"post","link":"https:\/\/workhouse.sweetdishy.com\/index.php\/2024\/09\/22\/what-is-the-difference-between-entangled-and-mixed-states\/","title":{"rendered":"What is the difference between entangled and mixed states?"},"content":{"rendered":"\n<p>A mixed state cannot be described by a wave function, it requires a density matrix for its description.\u00a0<strong>A pure entangled state of the whole system can be described by a wave function, but the states of its subsystems cannot be described by wave functions and are mixed states<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A mixed state cannot be described by a wave function, it requires a density matrix for its description.\u00a0A pure entangled state of the whole system can be described by a wave function, but the states of its subsystems cannot be described by wave functions and are mixed states.<\/p>\n","protected":false},"author":1,"featured_media":4020,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[504],"tags":[],"class_list":["post-4269","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mixed-states-open-systems-and-the-density-operator"],"jetpack_featured_media_url":"https:\/\/workhouse.sweetdishy.com\/wp-content\/uploads\/2024\/09\/quantum-1.png","_links":{"self":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/4269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/comments?post=4269"}],"version-history":[{"count":1,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/4269\/revisions"}],"predecessor-version":[{"id":4270,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/posts\/4269\/revisions\/4270"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/media\/4020"}],"wp:attachment":[{"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/media?parent=4269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/categories?post=4269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/workhouse.sweetdishy.com\/index.php\/wp-json\/wp\/v2\/tags?post=4269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}