{"id":7761,"date":"2024-09-12T16:23:18","date_gmt":"2024-09-12T13:23:18","guid":{"rendered":"https:\/\/quantum-electronics.ru\/en\/?p=7761"},"modified":"2024-09-12T16:23:18","modified_gmt":"2024-09-12T13:23:18","slug":"1064-nm-tunable-single-frequency-semiconductor-laser-module","status":"publish","type":"post","link":"https:\/\/quantum-electronics.ru\/en\/1064-nm-tunable-single-frequency-semiconductor-laser-module\/","title":{"rendered":"1064-nm tunable single-frequency semiconductor laser module"},"content":{"rendered":"<p>V. P. Duraev, M. A. Ladugin, I. S. Molodtsov, S. A. Voronchenko, S. V. Medvedev, N. V. Gul\u2019tikov<\/p>\n<ul>\n<li>&#8220;Nolatech&#8221; Joint-Stock Company, Moscow<\/li>\n<li>Polyus Research and Development Institute named after M. F. Stel&#8217;makh, Moscow<\/li>\n<\/ul>\n<p>Abstract: We report results of fabricating a 1064-nm tunable single-frequency semiconductor laser module with an external cavity based on a fibre Bragg grating written in a single-mode polarisation-maintaining optical fibre. Methods for discrete and smooth tuning of the radiation wavelength are considered. The laser module is capable of generating dynamically stable single-frequency radiation with a side-mode suppression of more than 40 dB, a generation line width of 100\u2013500 kHz, and an output optical power of over 60 mW. The wavelength tuning of the laser module is 1.2 nm.<\/p>\n<p><strong>Keywords:<\/strong> semiconductor laser module, wavelength tuning, single-frequency lasing, external cavity, fibre Bragg grating, 1064 nm.<\/p>\n<p><strong>Received:<\/strong> 26.07.2022<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V. P. Duraev, M. A. Ladugin, I. S. Molodtsov, S. A. Voronchenko, S. V. Medvedev, N. V. Gul\u2019tikov &#8220;Nolatech&#8221; Joint-Stock Company, Moscow Polyus Research and Development Institute named after M. F. Stel&#8217;makh, Moscow Abstract: We report results of fabricating a 1064-nm tunable single-frequency semiconductor laser module with an external cavity based on a fibre Bragg\u2026 <span class=\"read-more\"><a href=\"https:\/\/quantum-electronics.ru\/en\/1064-nm-tunable-single-frequency-semiconductor-laser-module\/\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2992,1650,168,499,1651,1652],"class_list":["post-7761","post","type-post","status-publish","format-standard","hentry","category-stats","tag-i-s-molodtsov","tag-v-p-duraev","tag-m-a-ladugin","tag-n-v-gultikov","tag-s-a-voronchenko","tag-s-v-medvedev"],"_links":{"self":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts\/7761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/comments?post=7761"}],"version-history":[{"count":0,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts\/7761\/revisions"}],"wp:attachment":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/media?parent=7761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/categories?post=7761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/tags?post=7761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}