{"id":470609,"date":"2018-05-04T07:45:11","date_gmt":"2018-05-04T11:45:11","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=c82e1973e1317d5117ea5519218dfe3d"},"modified":"2018-05-04T07:45:11","modified_gmt":"2018-05-04T11:45:11","slug":"a-microscopic-roundabout-for-light-team-develops-a-magnet-free-optical-circulator","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=470609","title":{"rendered":"A microscopic roundabout for light\u2014team develops a magnet-free optical circulator"},"content":{"rendered":"<p>Circulators are important components in communication technology. Their unique way of routing light usually requires centimeter-sized magnets, which are difficult to miniaturize for use on optical chips. Researchers at AMOLF and the University of Texas have circumvented this problem with a vibrating glass ring that interacts with light. They thus created a microscale circulator that directionally routes light on an optical chip without using magnets. The researchers published their work in Nature Communications on 4 May 2018.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Circulators are important components in communication technology. Their unique way of routing light usually requires centimeter-sized magnets, which are difficult to miniaturize for use on optical chips. Researchers at AMOLF and the University of Texas&#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-470609","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/470609","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=470609"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/470609\/revisions"}],"predecessor-version":[{"id":470610,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/470609\/revisions\/470610"}],"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=470609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=470609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=470609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}