{"id":221759,"date":"2025-09-12T04:26:45","date_gmt":"2025-09-12T09:26:45","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/09\/narrow-linewidth-laser-on-a-chip-sets-new-standard-for-frequency-purity"},"modified":"2025-09-12T04:26:45","modified_gmt":"2025-09-12T09:26:45","slug":"narrow-linewidth-laser-on-a-chip-sets-new-standard-for-frequency-purity","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/09\/narrow-linewidth-laser-on-a-chip-sets-new-standard-for-frequency-purity","title":{"rendered":"Narrow-linewidth laser on a chip sets new standard for frequency purity"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/narrow-linewidth-laser-on-a-chip-sets-new-standard-for-frequency-purity3.jpg\"><\/a><\/p>\n<p>A record-breaking development in laser technology could help support the development of smaller, cheaper, more easily-fabricated optical and quantum technologies, its inventors say.<\/p>\n<p>Researchers from the University of Glasgow have designed and built a narrow-linewidth laser on a single, fully integrated microchip that achieves the best performance ever recorded in semiconductor lasers of its type.<\/p>\n<p>It could help overcome many of the barriers which have prevented previous generations of this type of monolithic semiconductor <a href=\"https:\/\/phys.org\/tags\/laser+technology\/\" rel=\"tag\" class=\"\">laser technology<\/a> from being more widely adopted.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A record-breaking development in laser technology could help support the development of smaller, cheaper, more easily-fabricated optical and quantum technologies, its inventors say. Researchers from the University of Glasgow have designed and built a narrow-linewidth laser on a single, fully integrated microchip that achieves the best performance ever recorded in semiconductor lasers of its type. [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,1617],"tags":[],"class_list":["post-221759","post","type-post","status-publish","format-standard","hentry","category-computing","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221759","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=221759"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221759\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=221759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=221759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=221759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}