{"id":3543,"date":"2024-04-28T21:17:41","date_gmt":"2024-04-28T19:17:41","guid":{"rendered":"https:\/\/aaoptoelectronic.com\/?p=3543"},"modified":"2024-04-28T21:17:42","modified_gmt":"2024-04-28T19:17:42","slug":"energie-dimpulsion-millijoule-q-laser-a-fibre-de-courte-longueur-commute","status":"publish","type":"post","link":"https:\/\/aaoptoelectronic.com\/fr\/energie-dimpulsion-millijoule-q-laser-a-fibre-de-courte-longueur-commute\/","title":{"rendered":"Laser \u00e0 fibre de courte longueur d'onde Q-switch\u00e9 \u00e0 \u00e9nergie d'impulsion de l'ordre du millijoule"},"content":{"rendered":"<p>Nous pr\u00e9sentons un laser \u00e0 fibre courte \u00e0 commutation Q produisant 100 W de puissance de sortie moyenne \u00e0 un taux de r\u00e9p\u00e9tition de 100 kHz et des dur\u00e9es d'impulsion aussi courtes que 17 ns. Jusqu'\u00e0 2mJ d'\u00e9nergie et une dur\u00e9e d'impulsion inf\u00e9rieure \u00e0 10 ns sont extraits \u00e0 des taux de r\u00e9p\u00e9tition inf\u00e9rieurs. Ces performances sont obtenues en utilisant une fibre \u00e0 cristal photonique dop\u00e9e \u00e0 l'ytterbium de type tige avec un c\u0153ur de 70 m comme support de gain, ce qui permet des dur\u00e9es d'impulsion tr\u00e8s courtes, un stockage d'\u00e9nergie \u00e9lev\u00e9 et l'\u00e9mission d'un faisceau \u00e0 mode transversal unique. <\/p>\n\n\n\n<p>2007 Optical Society of America<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Millijoule-pulse-energy-Q-switched-short-length-fiber-laserFSU.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Contenu embarqu\u00e9 Millijoule pulse energy Q-switched short-length fiber laser(FSU).\"><\/object><a id=\"wp-block-file--media-a2cad179-b505-41c9-b40c-3eb62186e1af\" href=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Millijoule-pulse-energy-Q-switched-short-length-fiber-laserFSU.pdf\">Laser \u00e0 fibre de courte longueur d'onde \u00e0 \u00e9nergie d'impulsion de l'ordre du millijoule (FSU)<\/a><a href=\"https:\/\/aaoptoelectronic.com\/wp-content\/uploads\/2024\/04\/Millijoule-pulse-energy-Q-switched-short-length-fiber-laserFSU.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-a2cad179-b505-41c9-b40c-3eb62186e1af\">T\u00e9l\u00e9charger<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Nous pr\u00e9sentons un laser \u00e0 fibre courte \u00e0 commutation Q produisant 100 W de puissance de sortie moyenne \u00e0 un taux de r\u00e9p\u00e9tition de 100 kHz et des dur\u00e9es d'impulsion aussi courtes que 17 ns. Jusqu'\u00e0 2mJ d'\u00e9nergie et une dur\u00e9e d'impulsion inf\u00e9rieure \u00e0 10 ns sont extraits \u00e0 des taux de r\u00e9p\u00e9tition plus faibles. Ces performances sont obtenues en utilisant une fibre \u00e0 cristal photonique dop\u00e9e \u00e0 l'ytterbium de type ... <a title=\"Laser \u00e0 fibre de courte longueur d&#039;onde Q-switch\u00e9 \u00e0 \u00e9nergie d&#039;impulsion de l&#039;ordre du millijoule\" class=\"read-more\" href=\"https:\/\/aaoptoelectronic.com\/fr\/energie-dimpulsion-millijoule-q-laser-a-fibre-de-courte-longueur-commute\/\" aria-label=\"En savoir plus sur Laser \u00e0 fibre de courte longueur d&#039;onde \u00e0 \u00e9nergie d&#039;impulsion de l&#039;ordre du millijoule Q-switch\u00e9\">Lire plus<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-3543","post","type-post","status-publish","format-standard","hentry","category-articles"],"_links":{"self":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/comments?post=3543"}],"version-history":[{"count":1,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3543\/revisions"}],"predecessor-version":[{"id":3545,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/posts\/3543\/revisions\/3545"}],"wp:attachment":[{"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/media?parent=3543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/categories?post=3543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aaoptoelectronic.com\/fr\/wp-json\/wp\/v2\/tags?post=3543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}