{"id":416750,"date":"2017-12-13T09:06:04","date_gmt":"2017-12-13T13:06:04","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=24b0f2742533e817b41ff066dc8fe7dd"},"modified":"2017-12-13T09:06:04","modified_gmt":"2017-12-13T13:06:04","slug":"chemical-pressure-tuning-magnetic-properties","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=416750","title":{"rendered":"Chemical &#8216;pressure&#8217; tuning magnetic properties"},"content":{"rendered":"<p>Unusual, tiny vortexes spinning on the surface of certain magnets could offer a way to reduce the energy demands of computers. Controlling the vortexes is key. Scientists found that chemical substitution in a well-studied magnet acted as an effective knob in tuning the magnetic properties. Adding just a few slightly larger atoms to the magnet expanded the crystal lattice, or atomic arrangement. The expansion applied a &#8220;negative chemical&#8221; pressure on the system. The pressure changed the character of the magnetism and stabilized an exotic vortex phase called the skyrmion lattice.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Unusual, tiny vortexes spinning on the surface of certain magnets could offer a way to reduce the energy demands of computers. Controlling the vortexes is key. Scientists found that chemical substitution in a well-studied magnet acted as an effective k&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-416750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/416750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=416750"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/416750\/revisions"}],"predecessor-version":[{"id":416751,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/416750\/revisions\/416751"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=416750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=416750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=416750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}