{"id":23462,"date":"2022-10-31T20:00:16","date_gmt":"2022-10-31T19:00:16","guid":{"rendered":"https:\/\/www.hilase.cz\/?p=23462"},"modified":"2024-05-21T11:06:48","modified_gmt":"2024-05-21T09:06:48","slug":"experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system","status":"publish","type":"post","link":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/","title":{"rendered":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":15,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[176],"class_list":["post-23462","post","type-post","status-publish","format-standard","hentry","category-paper"],"acf":{"obrazek":{"ID":23470,"id":23470,"title":"Experimental study (314\u00a0\u00d7\u00a0166\u00a0px)","filename":"Experimental-study-314-\u00d7-166-px.png","filesize":51790,"url":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","link":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/experimental-study-314-x-166-px\/","alt":"","author":"15","description":"","caption":"","name":"experimental-study-314-x-166-px","status":"inherit","uploaded_to":23462,"date":"2022-10-31 13:19:25","modified":"2022-10-31 13:19:25","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.hilase.cz\/wp-includes\/images\/media\/default.png","width":314,"height":166,"sizes":{"thumbnail":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px-175x166.png","thumbnail-width":175,"thumbnail-height":166,"medium":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","medium-width":314,"medium-height":166,"medium_large":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","medium_large-width":314,"medium_large-height":166,"large":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","large-width":314,"large-height":166,"1536x1536":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","1536x1536-width":314,"1536x1536-height":166,"2048x2048":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","2048x2048-width":314,"2048x2048-height":166,"image":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","image-width":314,"image-height":166,"gallery":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px-273x166.png","gallery-width":273,"gallery-height":166,"card":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","card-width":314,"card-height":166,"square":"https:\/\/www.hilase.cz\/wp-content\/uploads\/Experimental-study-314-\u00d7-166-px.png","square-width":314,"square-height":166}},"obsah":[{"acf_fc_layout":"text","text":"<p>The researchers from the HiLASE team (<a href=\"http:\/\/www.fzu.cz\">Institute of Physics<\/a>) in cooperation with their colleagues from the <a href=\"https:\/\/www.cvut.cz\/en\">Czech Technical University in Prague<\/a> \u00a0(Huang Zhou, <span tabindex=\"0\">Ond\u0159ej Nov\u00e1k<\/span>,\u00a0Martin Smr\u017e,\u00a0Liyuan Chen,\u00a0<span tabindex=\"0\">Luk\u00e1\u0161 Ro\u0161kot<\/span>,\u00a0<span tabindex=\"0\">Bianka Csanakov\u00e1<\/span>,\u00a0Michal Chyla,\u00a0Miroslav \u010cech,\u00a0Tom\u00e1\u0161 Mocek) have recently contributed with an article to the journal of <a href=\"https:\/\/www.spiedigitallibrary.org\/journals\/optical-engineering\/volume-61\/issue-10?SSO=1\">Optical Engineering<\/a>. They have published an experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.hilase.cz\/wp-content\/uploads\/1-135.png\" alt=\"\" \/><\/p>\n<p>The fluctuation\u2013magnification effect on the peak intensity of a laser pulse caused by the nonlinear Kerr effect in the chirped volume Bragg grating (CVBG) compressor was investigated experimentally for a high-energy, thin-disk, chirped pulse amplification system. The nonlinear Kerr effect occured at the blue end, and the accumulated nonlinear phase shift (B-integral) in the CVBG rose with the increase of laser pulse energy. Experiments have shown that small fluctuations in peak power of uncompressed pulses cause increasing of the temporal fluctuation and spatial fluctuation due to high Kerr-nonlinearity in the CVBG when B-integral is larger than \u03c0. Thus the initial fluctuation would be magnified by the CVBG compressor.<\/p>\n<p>Read <a href=\"https:\/\/doi.org\/10.1117\/1.OE.61.10.106103\">more<\/a>.<\/p>\n","oddelovace":"none"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system - HiLASE<\/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.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/\" \/>\n<meta property=\"og:site_name\" content=\"HiLASE\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-31T19:00:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-21T09:06:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hilase.cz\/wp-content\/uploads\/1-135.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Lucka \u0160t\u011bp\u00e1nkov\u00e1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/www.hilase.cz\/wp-content\/uploads\/1-135.png\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lucka \u0160t\u011bp\u00e1nkov\u00e1\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/\",\"url\":\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/\",\"name\":\"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system - HiLASE\",\"isPartOf\":{\"@id\":\"https:\/\/www.hilase.cz\/#website\"},\"datePublished\":\"2022-10-31T19:00:16+00:00\",\"dateModified\":\"2024-05-21T09:06:48+00:00\",\"author\":{\"@id\":\"https:\/\/www.hilase.cz\/#\/schema\/person\/8b266d02c9c458cbaa902f5ab2b9b8c0\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\u016f\",\"item\":\"https:\/\/www.hilase.cz\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.hilase.cz\/#website\",\"url\":\"https:\/\/www.hilase.cz\/\",\"name\":\"HiLASE\",\"description\":\"Hi-tech laserov\u00e9 v\u00fdzkumn\u00e9 centrum\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.hilase.cz\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.hilase.cz\/#\/schema\/person\/8b266d02c9c458cbaa902f5ab2b9b8c0\",\"name\":\"Lucka \u0160t\u011bp\u00e1nkov\u00e1\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.hilase.cz\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e47ee7cdaf414e72f42a4fa1508ed04b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e47ee7cdaf414e72f42a4fa1508ed04b?s=96&d=mm&r=g\",\"caption\":\"Lucka \u0160t\u011bp\u00e1nkov\u00e1\"},\"url\":\"https:\/\/www.hilase.cz\/en\/author\/lucie-stepankovahilase-cz\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system - HiLASE","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:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/","og_locale":"en_US","og_type":"article","og_title":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system","og_url":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/","og_site_name":"HiLASE","article_published_time":"2022-10-31T19:00:16+00:00","article_modified_time":"2024-05-21T09:06:48+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/www.hilase.cz\/wp-content\/uploads\/1-135.png","type":"image\/png"}],"author":"Lucka \u0160t\u011bp\u00e1nkov\u00e1","twitter_card":"summary_large_image","twitter_title":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system","twitter_image":"https:\/\/www.hilase.cz\/wp-content\/uploads\/1-135.png","twitter_misc":{"Written by":"Lucka \u0160t\u011bp\u00e1nkov\u00e1"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/","url":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/","name":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system - HiLASE","isPartOf":{"@id":"https:\/\/www.hilase.cz\/#website"},"datePublished":"2022-10-31T19:00:16+00:00","dateModified":"2024-05-21T09:06:48+00:00","author":{"@id":"https:\/\/www.hilase.cz\/#\/schema\/person\/8b266d02c9c458cbaa902f5ab2b9b8c0"},"breadcrumb":{"@id":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.hilase.cz\/en\/experimental-study-on-the-fluctuation-magnification-effect-of-chirped-volume-bragg-grating-compressor-in-high-energy-ultrafast-thin-disk-chirped-pulse-amplification-system\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Dom\u016f","item":"https:\/\/www.hilase.cz\/en\/"},{"@type":"ListItem","position":2,"name":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system"}]},{"@type":"WebSite","@id":"https:\/\/www.hilase.cz\/#website","url":"https:\/\/www.hilase.cz\/","name":"HiLASE","description":"Hi-tech laserov\u00e9 v\u00fdzkumn\u00e9 centrum","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.hilase.cz\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.hilase.cz\/#\/schema\/person\/8b266d02c9c458cbaa902f5ab2b9b8c0","name":"Lucka \u0160t\u011bp\u00e1nkov\u00e1","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.hilase.cz\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e47ee7cdaf414e72f42a4fa1508ed04b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e47ee7cdaf414e72f42a4fa1508ed04b?s=96&d=mm&r=g","caption":"Lucka \u0160t\u011bp\u00e1nkov\u00e1"},"url":"https:\/\/www.hilase.cz\/en\/author\/lucie-stepankovahilase-cz\/"}]}},"_lang":{"cs":{"translation_id":4349,"language_code":"cs","element_id":23478,"source_language_code":"en","element_type":"post_post","original":0,"post_title":"Fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system","post_status":"publish"},"en":{"translation_id":4347,"language_code":"en","element_id":23462,"source_language_code":null,"element_type":"post_post","original":1,"post_title":"Experimental study on the fluctuation\u2013magnification effect of chirped volume Bragg grating compressor in high-energy, ultrafast, thin-disk chirped pulse amplification system","post_status":"publish"}},"_links":{"self":[{"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/posts\/23462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/comments?post=23462"}],"version-history":[{"count":11,"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/posts\/23462\/revisions"}],"predecessor-version":[{"id":23553,"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/posts\/23462\/revisions\/23553"}],"wp:attachment":[{"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/media?parent=23462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hilase.cz\/en\/wp-json\/wp\/v2\/categories?post=23462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}