{"id":364846,"date":"2024-04-30T09:53:29","date_gmt":"2024-04-30T09:53:29","guid":{"rendered":"\/forum\/forums\/topic\/loss-vs-waveguide-bend-radius-in-lumerical-feem\/"},"modified":"2024-04-30T09:53:29","modified_gmt":"2024-04-30T09:53:29","slug":"loss-vs-waveguide-bend-radius-in-lumerical-feem","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/loss-vs-waveguide-bend-radius-in-lumerical-feem\/","title":{"rendered":"Loss vs. waveguide bend radius in Lumerical FEEM"},"content":{"rendered":"<p>I have been trying to optimize bend radius for silicon waveguide of 6 um width. The expected radius for low loss is around 13-15 mm. For values above say, 500 um, the results are coming wrong. Does it have anything to do with memory requirements? We use a system with 64 GB RAM.<\/p>\n<p>Thanks in advance.<\/p>\n","protected":false},"template":"","class_list":["post-364846","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["111020","2592"],"_bbp_author_ip":["23.196.2.137"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["767"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["364846"],"_bbp_forum_id":["27816"],"_bbp_engagement":["2592","111020"],"_bbp_voice_count":["2"],"_bbp_reply_count":["5"],"_bbp_last_reply_id":["367997"],"_bbp_last_active_id":["367997"],"_bbp_last_active_time":["2024-05-22 07:43:38"]},"test":"anjaliarkgpian-iitkgp-ac-in"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/364846","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":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/364846\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=364846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}