{"id":245420,"date":"2026-10-15T01:46:47","date_gmt":"2026-10-15T06:46:47","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/10\/new-chip-scale-gyroscope-measures-rotation-with-unprecedented-sensitivity"},"modified":"2026-10-15T01:46:47","modified_gmt":"2026-10-15T06:46:47","slug":"new-chip-scale-gyroscope-measures-rotation-with-unprecedented-sensitivity","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/10\/new-chip-scale-gyroscope-measures-rotation-with-unprecedented-sensitivity","title":{"rendered":"New chip-scale gyroscope measures rotation with unprecedented sensitivity"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/new-chip-scale-gyroscope-measures-rotation-with-unprecedented-sensitivity2.jpg\"><\/a><\/p>\n<p>Researchers have developed a chip-scale optical ring-laser gyroscope that can measure rotation as slow as 37 degrees per hour. This record sensitivity, approaching Earth\u2019s rotation rate of 15 degrees per hour, could eventually be useful for precision navigation and orientation systems, particularly where GPS is unavailable.<\/p>\n<p>Gyroscopes measure how an object rotates, helping determine its orientation and movement. The chip-based gyroscopes found in smartphones and other everyday devices tend to have limited sensitivity, making them unsuitable for some demanding applications. This has driven scientists to develop chip-based versions of optical gyroscopes, which are sensitive enough for applications such as aircraft navigation.<\/p>\n<p>\u201cOur new gyroscope combines several advanced technologies to achieve a high level of sensitivity in a format that can be made with standard CMOS chip-processing methods and uses just milliwatts of optical power,\u201d said Daniel J. Blumenthal, who led the research team from the University of California, Santa Barbara. \u201cA fully integrated optical gyroscope would not only be smaller than today\u2019s systems but also have no moving parts and thus be very resilient to vibrations and shocks.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers have developed a chip-scale optical ring-laser gyroscope that can measure rotation as slow as 37 degrees per hour. This record sensitivity, approaching Earth\u2019s rotation rate of 15 degrees per hour, could eventually be useful for precision navigation and orientation systems, particularly where GPS is unavailable. Gyroscopes measure how an object rotates, helping determine its [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,1512,1491],"tags":[],"class_list":["post-245420","post","type-post","status-publish","format-standard","hentry","category-computing","category-mobile-phones","category-transportation"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245420","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=245420"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245420\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=245420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=245420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=245420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}