{"id":404553,"date":"2025-01-12T10:02:07","date_gmt":"2025-01-12T10:02:07","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-difference-between-fde-and-feem-in-lumerical\/"},"modified":"2025-01-13T14:40:25","modified_gmt":"2025-01-13T14:40:25","slug":"what-is-the-difference-between-fde-and-feem-in-lumerical","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/what-is-the-difference-between-fde-and-feem-in-lumerical\/","title":{"rendered":"what is the difference between FDE and FEEM in lumerical?"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;I want to analyze the waveguide supported modes, to obtain a single mode. What is the difference in using them?&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;thanks.&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-404553","topic","type-topic","status-publish","hentry","topic-tag-waveguide-2","topic-tag-FDE-1","topic-tag-FEEM-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27833"],"_bbp_topic_id":["404553"],"_bbp_subscription":["502241","58821","473055"],"_bbp_author_ip":["132.72.201.115"],"_bbp_last_reply_id":["404751"],"_bbp_last_active_id":["404751"],"_bbp_last_active_time":["2025-01-13 19:17:34"],"_bbp_reply_count":["3"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["3"],"_bbp_engagement":["502241","58821","473055"],"_btv_view_count":["683"],"_bbp_topic_status":["unanswered"],"_edit_last":["473055"],"_bbp_revision_log":["a:1:{i:404710;a:2:{s:6:\"author\";i:473055;s:6:\"reason\";s:0:\"\";}}"],"_bbp_notification_enabled":["473055"]},"test":"haimshalpost-bgu-ac-il"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/404553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/404553\/revisions"}],"predecessor-version":[{"id":404710,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/404553\/revisions\/404710"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=404553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}