{"id":555260,"date":"2018-12-11T08:25:29","date_gmt":"2018-12-11T12:25:29","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=00cb6920f7decadc015f7563d719b14d"},"modified":"2018-12-11T08:25:29","modified_gmt":"2018-12-11T12:25:29","slug":"novel-laser-technology-for-microchip-size-chemical-sensors-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=555260","title":{"rendered":"Novel laser technology for microchip-size chemical sensors"},"content":{"rendered":"<p>Most lasers emit photons of exactly the same wavelength, producing a single color. However, there are also lasers that consist of many frequencies, with equal intervals in between, as in the teeth of a comb; thus, they are referred to as &#8220;frequency combs.&#8221; Frequency combs are perfect for detecting a variety of chemical substances.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most lasers emit photons of exactly the same wavelength, producing a single color. However, there are also lasers that consist of many frequencies, with equal intervals in between, as in the teeth of a comb; thus, they are referred to as &#8220;frequency com&#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-555260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/555260","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=555260"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/555260\/revisions"}],"predecessor-version":[{"id":555261,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/555260\/revisions\/555261"}],"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=555260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=555260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=555260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}