{"id":5086,"date":"2021-03-23T07:08:12","date_gmt":"2021-03-23T11:08:12","guid":{"rendered":"https:\/\/hemi.jhu.edu\/mseeura\/?p=5086"},"modified":"2021-03-23T07:32:22","modified_gmt":"2021-03-23T11:32:22","slug":"msee-colloquium-dr-jennifer-gottfried","status":"publish","type":"post","link":"https:\/\/hemi.jhu.edu\/mseeura\/msee-colloquium-dr-jennifer-gottfried\/","title":{"rendered":"MSEE Colloquium: Dr. Jennifer Gottfried"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text css=&#8221;.vc_custom_1616496973284{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f1f1f1 !important;}&#8221;]This event has passed.[\/vc_column_text][vc_column_text]<\/p>\n<div class=\"tribe-events-schedule updated published tribe-clearfix\">\n<div class=\"tribe-events-schedule updated published tribe-clearfix\">\n<h4><span class=\"tribe-event-date-start\">MARCH 19 @ 3:00 PM<\/span>\u00a0&#8211;\u00a0<span class=\"tribe-event-time\">4:00 PM<\/span><\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div id=\"post-63286\" class=\"post-63286 tribe_events type-tribe_events status-publish hentry tag-jennifer-gottfried tribe_events_cat-colloquium cat_colloquium\">\n<div class=\"tribe-events-single-event-description tribe-events-content entry-content description\">\n<p><strong>High energy, nanosecond-pulsed laser-material interactions: effects and applications<\/strong><\/p>\n<p>Please contact Rachel Wise at\u00a0<a class=\"c-link\" href=\"mailto:rwise14@jhu.edu\" target=\"_blank\" rel=\"noopener noreferrer\" data-stringify-link=\"mailto:rwise14@jhu.edu\" data-sk=\"tooltip_parent\">rwise14@jhu.edu<\/a>\u00a0for connection information.<\/p>\n<p>In this presentation I will discuss the effects of nanosecond-pulsed laser ablation of solid materials when the laser pulse energy exceeds the breakdown threshold of the material by at least an order of magnitude. This regime differs significantly from conventional laser-induced breakdown spectroscopy (LIBS), where much lower pulse energies are typically used. The resulting laser-induced plasma chemistry and subsequent combustion reactions form the basis for the laser-induced air shock from energetic materials (LASEM) technique developed at ARL for the lab-scale characterization of novel energetic materials.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][vc_empty_space][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1616497057769{background-color: #f1f1f1 !important;}&#8221;][vc_column][vc_empty_space][vc_column_text]<\/p>\n<h2 class=\"tribe-events-single-section-title\">DETAILS<\/h2>\n<dl>\n<dt class=\"tribe-events-start-date-label\">Date:<\/dt>\n<dd><abbr class=\"tribe-events-abbr tribe-events-start-date published dtstart\" title=\"2021-03-19\">March 19<\/abbr><\/dd>\n<dt class=\"tribe-events-start-time-label\">Time:<\/dt>\n<dd>\n<div class=\"tribe-events-abbr tribe-events-start-time published dtstart\" title=\"2021-03-19\">3:00 pm &#8211; 4:00 pm<\/div>\n<\/dd>\n<dt class=\"tribe-events-event-categories-label\">Event Category:<\/dt>\n<dd class=\"tribe-events-event-categories\"><a href=\"\/calendar\/\" rel=\"tag\">Colloquium<\/a><\/dd>\n<dt>Event Tags:<\/dt>\n<dd class=\"tribe-event-tags\"><a href=\"\/people\/jennifer-gottfried\/\" rel=\"tag\">Jennifer Gottfried<\/a><\/dd>\n<\/dl>\n<dl><\/dl>\n<p>[\/vc_column_text][vc_empty_space][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;.vc_custom_1616496973284{padding-top: 10px !important;padding-right: 10px !important;padding-bottom: 10px !important;padding-left: 10px !important;background-color: #f1f1f1 !important;}&#8221;]This event has passed.[\/vc_column_text][vc_column_text] MARCH 19 @ 3:00 PM\u00a0&#8211;\u00a04:00 PM&#8230;<\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[],"class_list":["post-5086","post","type-post","status-publish","format-standard","hentry","category-msee-colloquium"],"_links":{"self":[{"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/posts\/5086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/comments?post=5086"}],"version-history":[{"count":2,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/posts\/5086\/revisions"}],"predecessor-version":[{"id":5095,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/posts\/5086\/revisions\/5095"}],"wp:attachment":[{"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/media?parent=5086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/categories?post=5086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hemi.jhu.edu\/mseeura\/wp-json\/wp\/v2\/tags?post=5086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}