{"id":13439,"date":"2023-02-22T15:11:02","date_gmt":"2023-02-22T14:11:02","guid":{"rendered":"https:\/\/amplitude-laser.com\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/"},"modified":"2023-02-22T15:31:26","modified_gmt":"2023-02-22T14:31:26","slug":"high-efficiency-ghz-laser-processing-with-long-bursts","status":"publish","type":"article","link":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/","title":{"rendered":"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts"},"content":{"rendered":"

Nouvel article \u00e9crit par Eric Mottay, co-fondateur et PDG d’Amplitude, et Eric Audouard, expert en applications industrielles chez Amplitude, publi\u00e9 le 30 janvier 2023 par IOP Publishing Ltd pour le compte de l’IMMT International Journal of Extreme Manufacturing.<\/p>\n

LE R\u00c9SUM\u00c9
\nLes rafales d’impulsions \u00e0 fr\u00e9quence de r\u00e9p\u00e9tition GHz impliquent davantage de m\u00e9canismes d’ablation que les impulsions femtosecondes uniques. L’ablation efficace par des impulsions laser \u00e0 GHz est un processus en plusieurs \u00e9tapes, consistant en une premi\u00e8re phase d’incubation thermique, suivie d’une phase d’ablation hautement efficace. L’ablation par GHz combine donc des m\u00e9canismes d’ablation thermiques et non thermiques. Un choix optimal de la dur\u00e9e de la salve permet d’am\u00e9liorer consid\u00e9rablement l’efficacit\u00e9 de l’ablation. De longues rafales, comprenant des dizaines ou des centaines d’impulsions, sont n\u00e9cessaires pour profiter pleinement de l’augmentation de l’efficacit\u00e9 de l’ablation.<\/p>\n

\/\/ POUR EN SAVOIR PLUS ET EN D\u00c9TAIL >>\u00a0https:\/\/lnkd.in\/eHJJJnxZ<\/a><\/p><\/blockquote>\n

✨ UNE NOUVELLE \u00c8RE DANS LES TRAITEMENTS AVEC DES LASERS ULTRABREFS
\n> GHz offre la possibilit\u00e9 d’augmenter consid\u00e9rablement l’efficacit\u00e9 d’ablation du traitement des mat\u00e9riaux par laser ultrarapide.
\n> GHz consiste en un processus d’ablation en plusieurs \u00e9tapes : Une premi\u00e8re phase d’incubation thermique, suivie d’une ablation thermique et non thermique hautement efficace.
\n> De longues rafales de dizaines ou de centaines d’impulsions sont essentielles pour obtenir une ablation efficace..<\/p>\n

\/\/ VOIRE COMMENT CELA FONCTIONNE >> https:\/\/youtu.be\/HmsNOa0z4RQ<\/a><\/p><\/blockquote>\n

👉 DES R\u00c9SULTATS \u00c9TONNANTS DANS LES APPLICATIONS INDUSTRIELLES
\n✔ Per\u00e7age du verre<\/span><\/strong> par percussion avec Tangor 100W IP GHz option >> Aucun dommage sur le mat\u00e9riau, diam\u00e8tre de per\u00e7age de 30 \u03bcm, jusqu’\u00e0 500 \u03bcm de profondeur (Rapport d’aspect \u00e9lev\u00e9 1:16).
\n✔ Texturation de ribblets sur acier inoxydable<\/span><\/strong> avec Tangor 100W SHG & options GHz >> Haute efficacit\u00e9 d’ablation, contr\u00f4le sur la plan\u00e9it\u00e9 du fond, hauteur des ribblets 40 \u03bcm.
\n✔ D\u00e9coupage<\/span> <\/strong>efficace du silicium<\/span><\/strong> avec les options Tangor 100W SHG & GHz >> Absence de fissures (HAZ), faible \u00e9nergie n\u00e9cessaire, fractionnement du faisceau adapt\u00e9, faible chevauchement.
\n✔ Marquage noir sur acier inoxydable<\/span><\/strong> avec l’option Tangor IP GHz >> haute efficacit\u00e9, contraste \u00e9lev\u00e9, faible \u00e9nergie n\u00e9cessaire, fractionnement du faisceau adapt\u00e9, passage unique.<\/p>\n","protected":false},"featured_media":13432,"parent":0,"template":"","class_list":["post-13439","article","type-article","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nHaute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude<\/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:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude\" \/>\n<meta property=\"og:description\" content=\"Nouvel article \u00e9crit par Eric Mottay, co-fondateur et PDG d’Amplitude, et Eric Audouard, expert en applications industrielles chez Amplitude, publi\u00e9 le 30 janvier 2023 par IOP Publishing Ltd pour le compte de l’IMMT International Journal of Extreme Manufacturing. LE R\u00c9SUM\u00c9 Les rafales d’impulsions \u00e0 fr\u00e9quence de r\u00e9p\u00e9tition GHz impliquent davantage de m\u00e9canismes d’ablation que les […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/\" \/>\n<meta property=\"og:site_name\" content=\"Amplitude\" \/>\n<meta property=\"article:modified_time\" content=\"2023-02-22T14:31:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2023\/02\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/\",\"url\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/\",\"name\":\"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/amplitude-laser.com\\\/wp-content\\\/uploads\\\/2023\\\/02\\\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg\",\"datePublished\":\"2023-02-22T14:11:02+00:00\",\"dateModified\":\"2023-02-22T14:31:26+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/#primaryimage\",\"url\":\"https:\\\/\\\/amplitude-laser.com\\\/wp-content\\\/uploads\\\/2023\\\/02\\\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg\",\"contentUrl\":\"https:\\\/\\\/amplitude-laser.com\\\/wp-content\\\/uploads\\\/2023\\\/02\\\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/high-efficiency-ghz-laser-processing-with-long-bursts\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Articles\",\"item\":\"https:\\\/\\\/amplitude-laser.com\\\/fr\\\/article\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#website\",\"url\":\"https:\\\/\\\/amplitude-laser.com\\\/\",\"name\":\"Amplitude\",\"description\":\"Nothing But Ultrafast\",\"publisher\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#organization\"},\"alternateName\":\"Amplitude Laser\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/amplitude-laser.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#organization\",\"name\":\"Amplitude Laser\",\"alternateName\":\"Amplitude\",\"url\":\"https:\\\/\\\/amplitude-laser.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/amplitude-laser.com\\\/wp-content\\\/uploads\\\/2018\\\/10\\\/Amplitude.png\",\"contentUrl\":\"https:\\\/\\\/amplitude-laser.com\\\/wp-content\\\/uploads\\\/2018\\\/10\\\/Amplitude.png\",\"width\":999,\"height\":1182,\"caption\":\"Amplitude Laser\"},\"image\":{\"@id\":\"https:\\\/\\\/amplitude-laser.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/","og_locale":"fr_FR","og_type":"article","og_title":"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude","og_description":"Nouvel article \u00e9crit par Eric Mottay, co-fondateur et PDG d’Amplitude, et Eric Audouard, expert en applications industrielles chez Amplitude, publi\u00e9 le 30 janvier 2023 par IOP Publishing Ltd pour le compte de l’IMMT International Journal of Extreme Manufacturing. LE R\u00c9SUM\u00c9 Les rafales d’impulsions \u00e0 fr\u00e9quence de r\u00e9p\u00e9tition GHz impliquent davantage de m\u00e9canismes d’ablation que les […]","og_url":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/","og_site_name":"Amplitude","article_modified_time":"2023-02-22T14:31:26+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2023\/02\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/","url":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/","name":"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts - Amplitude","isPartOf":{"@id":"https:\/\/amplitude-laser.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/#primaryimage"},"image":{"@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/#primaryimage"},"thumbnailUrl":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2023\/02\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg","datePublished":"2023-02-22T14:11:02+00:00","dateModified":"2023-02-22T14:31:26+00:00","breadcrumb":{"@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/#primaryimage","url":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2023\/02\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg","contentUrl":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2023\/02\/Image-Femtosecond-GHz-Burst-Applications-SANS-LOGO-AMPLITUDE.jpg","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/amplitude-laser.com\/fr\/article\/high-efficiency-ghz-laser-processing-with-long-bursts\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/amplitude-laser.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Articles","item":"https:\/\/amplitude-laser.com\/fr\/article\/"},{"@type":"ListItem","position":3,"name":"Haute efficacit\u00e9 du traitement par laser GHz avec de longs bursts"}]},{"@type":"WebSite","@id":"https:\/\/amplitude-laser.com\/#website","url":"https:\/\/amplitude-laser.com\/","name":"Amplitude","description":"Nothing But Ultrafast","publisher":{"@id":"https:\/\/amplitude-laser.com\/#organization"},"alternateName":"Amplitude Laser","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/amplitude-laser.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/amplitude-laser.com\/#organization","name":"Amplitude Laser","alternateName":"Amplitude","url":"https:\/\/amplitude-laser.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/amplitude-laser.com\/#\/schema\/logo\/image\/","url":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2018\/10\/Amplitude.png","contentUrl":"https:\/\/amplitude-laser.com\/wp-content\/uploads\/2018\/10\/Amplitude.png","width":999,"height":1182,"caption":"Amplitude Laser"},"image":{"@id":"https:\/\/amplitude-laser.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/amplitude-laser.com\/fr\/wp-json\/wp\/v2\/article\/13439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amplitude-laser.com\/fr\/wp-json\/wp\/v2\/article"}],"about":[{"href":"https:\/\/amplitude-laser.com\/fr\/wp-json\/wp\/v2\/types\/article"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amplitude-laser.com\/fr\/wp-json\/wp\/v2\/media\/13432"}],"wp:attachment":[{"href":"https:\/\/amplitude-laser.com\/fr\/wp-json\/wp\/v2\/media?parent=13439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}