{"id":8374,"date":"2024-09-15T22:15:10","date_gmt":"2024-09-15T19:15:10","guid":{"rendered":"https:\/\/quantum-electronics.ru\/en\/?p=8374"},"modified":"2024-09-16T14:43:42","modified_gmt":"2024-09-16T11:43:42","slug":"effect-of-ion-motion-on-generation-and-lifetime-of-magnetic-fields-in-a-cluster-plasma-irradiated-with-intense-circularly-polarized-laser-pulses","status":"publish","type":"post","link":"https:\/\/quantum-electronics.ru\/en\/effect-of-ion-motion-on-generation-and-lifetime-of-magnetic-fields-in-a-cluster-plasma-irradiated-with-intense-circularly-polarized-laser-pulses\/","title":{"rendered":"Effect of ion motion on generation and lifetime of magnetic fields in a cluster plasma irradiated with intense circularly polarized laser pulses"},"content":{"rendered":"<p>A. A. Andreev, K. Yu. Platonov, L. A. Litvinov<\/p>\n<ul>\n<li>Faculty of Physics, St. Petersburg University, 190034, St. Petersburg, Russia<\/li>\n<li>Ioffe Institute, 194021, St. Petersburg, Russia<\/li>\n<li>Peter the Great St. Petersburg Polytechnic University, 195251, St. Petersburg, Russia<\/li>\n<\/ul>\n<div class=\"around-button\"><b>Abstract:<\/b> We report a numerical and analytical investigation of the effect of ion motion on the temporal dynamics of a strong quasi-stationary magnetic field arising when submicron clusters are irradiated with circularly polarized radiation. A region of high-density magnetized ions is shown to appear in the central region of the cluster. This region has an increased lifetime compared to that of a cluster without a magnetic field. The presence of a magnetized region leads to a characteristic two-peak dependence of the magnetic field on time.<\/div>\n<div class=\"around-button\"><b>Keywords:<\/b> <i>circularly polarized laser pulse, laser cluster plasma, strong quasi-stationary magnetic field.<\/i><\/div>\n<div><\/div>\n<div>The work was supported by the Russian Science Foundation (grant no. 23-22-00110); calculations were performed on the computer cluster of the Peter the Great St. Petersburg Polytechnic University.<\/div>\n<div><\/div>\n<div><b>Received:<\/b> 18.10.2023<br \/>\n<b>Revised:<\/b> 15.11.2023<br \/>\n<b>Accepted:<\/b> 15.11.2023<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A. A. Andreev, K. Yu. Platonov, L. A. Litvinov Faculty of Physics, St. Petersburg University, 190034, St. Petersburg, Russia Ioffe Institute, 194021, St. Petersburg, Russia Peter the Great St. Petersburg Polytechnic University, 195251, St. Petersburg, Russia Abstract: We report a numerical and analytical investigation of the effect of ion motion on the temporal dynamics of\u2026 <span class=\"read-more\"><a href=\"https:\/\/quantum-electronics.ru\/en\/effect-of-ion-motion-on-generation-and-lifetime-of-magnetic-fields-in-a-cluster-plasma-irradiated-with-intense-circularly-polarized-laser-pulses\/\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8374","post","type-post","status-publish","format-standard","hentry","category-stats"],"_links":{"self":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts\/8374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/comments?post=8374"}],"version-history":[{"count":0,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/posts\/8374\/revisions"}],"wp:attachment":[{"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/media?parent=8374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/categories?post=8374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quantum-electronics.ru\/en\/wp-json\/wp\/v2\/tags?post=8374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}