{"id":227038,"date":"2025-12-13T05:12:27","date_gmt":"2025-12-13T11:12:27","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/12\/femtosecond-lasers-push-the-limits-of-nanostructures-for-thermal-engineering"},"modified":"2025-12-13T05:12:27","modified_gmt":"2025-12-13T11:12:27","slug":"femtosecond-lasers-push-the-limits-of-nanostructures-for-thermal-engineering","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/12\/femtosecond-lasers-push-the-limits-of-nanostructures-for-thermal-engineering","title":{"rendered":"Femtosecond lasers push the limits of nanostructures for thermal engineering"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/femtosecond-lasers-push-the-limits-of-nanostructures-for-thermal-engineering.jpg\"><\/a><\/p>\n<p>Femtosecond laser-induced periodic surface structures can be used to control thermal conductivity in thin film solids, report researchers from Japan. Their innovative method, which leverages high-speed laser ablation, produces parallel nanoscale grooves with unprecedented throughput that is 1,000 times stronger than conventional approaches, strategically altering phonon scattering in the material.<\/p>\n<p>This scalable and semiconductor-ready approach could make it possible to mass-produce thermal engineering structures while maintaining laboratory-level precision.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Femtosecond laser-induced periodic surface structures can be used to control thermal conductivity in thin film solids, report researchers from Japan. Their innovative method, which leverages high-speed laser ablation, produces parallel nanoscale grooves with unprecedented throughput that is 1,000 times stronger than conventional approaches, strategically altering phonon scattering in the material. This scalable and semiconductor-ready approach [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38,4],"tags":[],"class_list":["post-227038","post","type-post","status-publish","format-standard","hentry","category-engineering","category-nanotechnology"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/227038","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=227038"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/227038\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=227038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=227038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=227038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}