{"id":46507,"date":"2022-07-11T08:00:23","date_gmt":"2022-07-11T06:00:23","guid":{"rendered":"https:\/\/www.expo21xx.com\/news\/?p=46507"},"modified":"2022-07-05T10:56:13","modified_gmt":"2022-07-05T08:56:13","slug":"hamamatsu-qcl-module","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/hamamatsu-qcl-module\/","title":{"rendered":"Hamamatsu develops new QCL module capable of narrow-band terahertz waves generation"},"content":{"rendered":"\n
\"\"
External view of QCL module
Photo by Hamamatsu Photonics Europe GmbH<\/i><\/figcaption><\/figure><\/div>\n\n\n\n

Hamamatsu\u2019s breakthrough was achieved by analyzing the principle governing the generation of terahertz waves which enhance the QCL\u2019s output power, and the configuration of the highly efficient external cavity while using Hamamatsu\u2019s advanced optical design technology.<\/p>\n\n\n\n

This research results in generating narrow-band terahertz waves all while switching the frequency of just one QCL module. This technology will help in polymer material identification as well as boost accuracy in quality evaluation for non-destructive inspection of drugs, foods, and semiconductors containing components that absorb terahertz waves. The QCL module using this technology will also prove to be a key innovative device for achieving future ultra-high-speed wireless communication.<\/p>\n\n\n\n

These research results were published by the Optica Publishing Group in the electronic version of the scientific journal \u201cPhotonics Research\u201d on February 22nd. Part of this research was commissioned by the Japanese Ministry of Internal Affairs and Communications as a \u201cStrategic Information and Communications R&D Promotion Program (SCOPE)\u201d (No. JP195006001).<\/p>\n\n\n\n

For more information, please visit http:\/\/www.hamamatsu.com<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Hamamatsu\u2019s breakthrough was achieved by analyzing the principle governing the generation of terahertz waves which enhance the QCL\u2019s output power, and the configuration of the highly efficient external cavity while using Hamamatsu\u2019s […]<\/p>\n","protected":false},"author":9,"featured_media":46508,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1106],"tags":[695,1225,592,822],"class_list":["post-46507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laser-optics","tag-industrial-optics","tag-optical-components","tag-optics","tag-photonics"],"yoast_head":"\nHamamatsu develops new QCL module capable of narrow-band terahertz waves generation - EXPO21XX.com NEWS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.expo21xx.com\/news\/hamamatsu-qcl-module\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kamil\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.expo21xx.com\/news\/hamamatsu-qcl-module\/\",\"url\":\"https:\/\/www.expo21xx.com\/news\/hamamatsu-qcl-module\/\",\"name\":\"Hamamatsu develops new QCL module capable of narrow-band terahertz waves generation - 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