{"id":192288,"date":"2024-07-03T18:27:35","date_gmt":"2024-07-03T23:27:35","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2024\/07\/acceleration-beats-shine-bright-light-on-a-novel-universal-modulation-regime-in-a-semiconductor-based-laser"},"modified":"2024-07-03T18:27:35","modified_gmt":"2024-07-03T23:27:35","slug":"acceleration-beats-shine-bright-light-on-a-novel-universal-modulation-regime-in-a-semiconductor-based-laser","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2024\/07\/acceleration-beats-shine-bright-light-on-a-novel-universal-modulation-regime-in-a-semiconductor-based-laser","title":{"rendered":"\u2018Acceleration beats\u2019 shine bright light on a novel universal modulation regime in a semiconductor-based laser"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/acceleration-beats-shine-bright-light-on-a-novel-universal-modulation-regime-in-a-semiconductor-based-laser3.jpg\"><\/a><\/p>\n<p>Researchers at the Paul-Drude-Institute for Solid State Electronics (PDI) have observed a novel modulation regime characterized by the emergence of previously unseen \u201cacceleration beats\u201d in a modulated semiconductor-based laser.<\/p>\n<p>As they detail in a <a href=\"https:\/\/www.nature.com\/articles\/s41467-024-49610-5\" target=\"_blank\">paper<\/a> published today in <i>Nature Communications<\/i>, the key\u2014and somewhat counterintuitive\u2014feature of this novel regime is the ability to coherently manipulate <a href=\"https:\/\/phys.org\/tags\/quantum+systems\/\" rel=\"tag\" class=\"\">quantum systems<\/a> using modulation periods longer than the coherence time, provided that the modulation amplitude is large enough.<\/p>\n<p>Harmonic modulation of light sources, such as lasers, is the cornerstone of many modern and emergent telecommunications technologies. In this regard, two regimes of modulation are well-known: the adiabatic regime and the non-adiabatic regime.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the Paul-Drude-Institute for Solid State Electronics (PDI) have observed a novel modulation regime characterized by the emergence of previously unseen \u201cacceleration beats\u201d in a modulated semiconductor-based laser. As they detail in a paper published today in Nature Communications, the key\u2014and somewhat counterintuitive\u2014feature of this novel regime is the ability to coherently manipulate quantum [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1694,1617],"tags":[],"class_list":["post-192288","post","type-post","status-publish","format-standard","hentry","category-electronics","category-quantum-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/192288","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=192288"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/192288\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=192288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=192288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=192288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}