{"id":4582,"date":"2011-09-24T10:28:52","date_gmt":"2011-09-24T14:28:52","guid":{"rendered":"https:\/\/engineering.jhu.edu\/materials\/?p=4582"},"modified":"2011-09-24T10:28:52","modified_gmt":"2011-09-24T14:28:52","slug":"ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems","status":"publish","type":"news","link":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/","title":{"rendered":"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems"},"content":{"rendered":"<p>In collaboration with the Johns Hopkins Applied Physics Laboratory, momentum coupling coefficients are being measured for ultrafast excitation of various metallic systems.  Current measurements (approaching fluxes of 1 TW\/mm2) have quantified momentum transfer under vacuum as well as with under cover gases.<!--more--> These types of studies are critical for applications ranging from microsatellite propulsion and attitude control to ultrafast trimming operations. Current efforts are directed towards assessing the effects of thin organic overlayers on material removal processes and the related implications for impulse control.<\/p>\n","protected":false},"template":"","class_list":["post-4582","news","type-news","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems - Department of Materials Science &amp; Engineering<\/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:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems - Department of Materials Science &amp; Engineering\" \/>\n<meta property=\"og:description\" content=\"In collaboration with the Johns Hopkins Applied Physics Laboratory, momentum coupling coefficients are being measured for ultrafast excitation of various metallic systems. Current measurements (approaching fluxes of 1 TW\/mm2) have&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/\" \/>\n<meta property=\"og:site_name\" content=\"Department of Materials Science &amp; Engineering\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems - Department of Materials Science &amp; Engineering","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:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/","og_locale":"en_US","og_type":"article","og_title":"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems - Department of Materials Science &amp; Engineering","og_description":"In collaboration with the Johns Hopkins Applied Physics Laboratory, momentum coupling coefficients are being measured for ultrafast excitation of various metallic systems. Current measurements (approaching fluxes of 1 TW\/mm2) have&hellip;","og_url":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/","og_site_name":"Department of Materials Science &amp; Engineering","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/","url":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/","name":"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems - Department of Materials Science &amp; Engineering","isPartOf":{"@id":"https:\/\/engineering.jhu.edu\/materials\/#website"},"datePublished":"2011-09-24T14:28:52+00:00","breadcrumb":{"@id":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/engineering.jhu.edu\/materials\/news\/ultrafast-impulse-studies-to-determine-momentum-coupling-coefficients-in-metallic-systems\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/engineering.jhu.edu\/materials\/"},{"@type":"ListItem","position":2,"name":"News","item":"https:\/\/engineering.jhu.edu\/materials\/news\/"},{"@type":"ListItem","position":3,"name":"Ultrafast Impulse Studies to Determine Momentum Coupling Coefficients in Metallic Systems"}]},{"@type":"WebSite","@id":"https:\/\/engineering.jhu.edu\/materials\/#website","url":"https:\/\/engineering.jhu.edu\/materials\/","name":"Department of Materials Science &amp; Engineering","description":"Department of Materials Science &amp; Engineering","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/engineering.jhu.edu\/materials\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"Department of Materials Science &amp; Engineering","distributor_original_site_url":"https:\/\/engineering.jhu.edu\/materials","push-errors":false,"_links":{"self":[{"href":"https:\/\/engineering.jhu.edu\/materials\/wp-json\/wp\/v2\/news\/4582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineering.jhu.edu\/materials\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/engineering.jhu.edu\/materials\/wp-json\/wp\/v2\/types\/news"}],"wp:attachment":[{"href":"https:\/\/engineering.jhu.edu\/materials\/wp-json\/wp\/v2\/media?parent=4582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}