{"id":3922974,"date":"2025-11-28T22:04:37","date_gmt":"2025-11-29T03:04:37","guid":{"rendered":"https:\/\/mikedyess.info\/para\/nanoscale-bragg-gratings-on-photonic-chips-suppress-noise-in-laser-light\/"},"modified":"2025-11-28T22:04:37","modified_gmt":"2025-11-29T03:04:37","slug":"nanoscale-bragg-gratings-on-photonic-chips-suppress-noise-in-laser-light","status":"publish","type":"post","link":"http:\/\/mikedyess.info\/para\/nanoscale-bragg-gratings-on-photonic-chips-suppress-noise-in-laser-light\/","title":{"rendered":"Nanoscale &#8216;Bragg gratings&#8217; on photonic chips suppress noise in laser light"},"content":{"rendered":"<div>Researchers at the University of Sydney have cracked a long-standing problem in microchip-scale lasers by carving tiny &#8220;speed bumps&#8221; into the devices&#8217; optical cavity in their quest to produce exceptionally &#8220;clean&#8221; light. This exquisitely narrow spectrum light could be used in future quantum computers, advanced navigation systems, ultra-fast communications networks and precision sensors.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2025-11-nanoscale-bragg-photonic-chips-suppress.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the University of Sydney have cracked a long-standing problem in microchip-scale lasers by carving tiny &#8220;speed bumps&#8221; into the devices&#8217; optical cavity in their quest to produce exceptionally &#8220;clean&#8221; light. This exquisitely narrow spectrum light could be used in future quantum computers, advanced navigation systems, ultra-fast communications networks and precision sensors. <\/p>\n<p>Go to [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-3922974","post","type-post","status-publish","format-standard","hentry","category-latest-in-physics","odd"],"_links":{"self":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3922974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3922974"}],"version-history":[{"count":0,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3922974\/revisions"}],"wp:attachment":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3922974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3922974"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3922974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}