{"id":128,"date":"2014-12-05T09:31:24","date_gmt":"2014-12-05T09:31:24","guid":{"rendered":"http:\/\/research.hip.fi\/hwp\/acctech\/?page_id=128"},"modified":"2023-02-16T13:07:30","modified_gmt":"2023-02-16T13:07:30","slug":"research-highlights","status":"publish","type":"page","link":"https:\/\/www.hip.fi\/accelerator-technology\/m-a-t\/research-highlights\/","title":{"rendered":"Research highlights"},"content":{"rendered":"<div style=\"width: 400px; margin: 0 auto;\">\n<div style=\"width: 400px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-128-1\" width=\"400\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/100.0psE7InstantT900-195054-25112014.mp4?_=1\" \/><a href=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/100.0psE7InstantT900-195054-25112014.mp4\">https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/100.0psE7InstantT900-195054-25112014.mp4<\/a><\/video><\/div>\n<p>Charged surface atoms evaporate from a field emitter exposed to a high electric field. For details, see F. Djurabekova et al. 2011, link below. <h2 class=\"tp_links\">Links<\/h2><p class=\"tp_abstract\"><ul class=\"tp_pub_list\"><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1103\/PhysRevE.83.026704\" title=\"Follow DOI:10.1103\/PhysRevE.83.026704\" target=\"_blank\">doi:10.1103\/PhysRevE.83.026704<\/a><\/li><\/ul><\/p><\/p>\n<\/div>\n<hr \/>\n<div style=\"width: 400px; margin: 0 auto;\">\n<div style=\"width: 400px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-128-2\" width=\"400\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/webm\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/growth.webm?_=2\" \/><a href=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/growth.webm\">https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/growth.webm<\/a><\/video><\/div>\n<p>Growth of surface protrusion under the influence of a high electric field. For details, see A. S. Pohjonen et al. 2013, link below. <h2 class=\"tp_links\">Links<\/h2><p class=\"tp_abstract\"><ul class=\"tp_pub_list\"><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1063\/1.4815938\" title=\"Follow DOI:10.1063\/1.4815938\" target=\"_blank\">doi:10.1063\/1.4815938<\/a><\/li><\/ul><\/p><\/p>\n<\/div>\n<hr \/>\n<div id=\"attachment_105\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-105\" class=\"wp-image-105 size-medium\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina-300x225.png 300w, https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina-1024x768.png 1024w, https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina-768x576.png 768w, https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2014\/12\/highlight_2012_Christina.png 1058w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-105\" class=\"wp-caption-text\">Defect model for explaining the breakdown field dependence on accelerating gradient. For details, see K. Nordlund and F. Djurabekova 2012, link below.\u00a0<\/p><\/div>\n<p><h2 class=\"tp_links\">Links<\/h2><p class=\"tp_abstract\"><ul class=\"tp_pub_list\"><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1103\/PhysRevSTAB.15.071002\" title=\"Follow DOI:10.1103\/PhysRevSTAB.15.071002\" target=\"_blank\">doi:10.1103\/PhysRevSTAB.15.071002<\/a><\/li><\/ul><\/p>.<\/p>\n<hr \/>\n<div id=\"attachment_313\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/craters_Helga.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-313\" class=\"size-medium wp-image-313\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/craters_Helga.png\" alt=\"Comparison of experimentally measured (top row) and simulated crater shapes (bottom row). \" width=\"300\" srcset=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/craters_Helga.png 866w, https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/craters_Helga-300x165.png 300w, https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/craters_Helga-768x422.png 768w\" sizes=\"(max-width: 866px) 100vw, 866px\" \/><\/a><p id=\"caption-attachment-313\" class=\"wp-caption-text\">Comparison of experimentally measured (top row) and simulated crater shapes (bottom row). For details see H. Timko et al. 2010, link below. [tplinks key=\"Timk10a\"]<\/p><\/div>\n<p>\u00a0<\/p>\n<div id=\"attachment_317\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/plasma-1-1.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-317\" class=\"wp-image-317 size-medium\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/fig8a-1.png\" alt=\"Dynamics of a surface tip evolution under a sufficiently high electric field. \" width=\"300\" height=\"1341\" \/><\/a><p id=\"caption-attachment-317\" class=\"wp-caption-text\">Dynamics of a surface tip evolution under a sufficiently high electric field.<\/p><\/div>\n<p>\u00a0<\/p>\n<div id=\"attachment_319\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-319\" class=\"wp-image-319 size-medium\" src=\"https:\/\/www.hip.fi\/accelerator-technology\/wp-content\/uploads\/sites\/10\/2015\/02\/fig8b-300x151.png\" alt=\"\" width=\"300\" height=\"151\" \/><p id=\"caption-attachment-319\" class=\"wp-caption-text\">Dynamic evolution of surface under an electric field.<\/p><\/div>\n\n\n<p class=\"has-text-align-center\">For details see F. Djurabekova et a. 2011, link below. <h2 class=\"tp_links\">Links<\/h2><p class=\"tp_abstract\"><ul class=\"tp_pub_list\"><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1103\/PhysRevE.83.026704\" title=\"Follow DOI:10.1103\/PhysRevE.83.026704\" target=\"_blank\">doi:10.1103\/PhysRevE.83.026704<\/a><\/li><\/ul><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Charged surface atoms evaporate from a field emitter exposed to a high electric field. For details, see F. Djurabekova et al. 2011, link below. Growth of surface protrusion under the influence of a high electric field. For details, see A. S. Pohjonen et al. 2013, link below. . \u00a0 \u00a0 For details see F. Djurabekova [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":120,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-128","page","type-page","status-publish","hentry","post"],"_links":{"self":[{"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/pages\/128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/comments?post=128"}],"version-history":[{"count":4,"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/pages\/128\/revisions"}],"predecessor-version":[{"id":1527,"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/pages\/128\/revisions\/1527"}],"up":[{"embeddable":true,"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/pages\/120"}],"wp:attachment":[{"href":"https:\/\/www.hip.fi\/accelerator-technology\/wp-json\/wp\/v2\/media?parent=128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}