{"id":366297,"date":"2024-05-09T13:53:11","date_gmt":"2024-05-09T13:53:11","guid":{"rendered":"\/forum\/forums\/topic\/divergence-while-using-this-material-inside-the-following-model\/"},"modified":"2024-05-09T13:53:11","modified_gmt":"2024-05-09T13:53:11","slug":"divergence-while-using-this-material-inside-the-following-model","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/divergence-while-using-this-material-inside-the-following-model\/","title":{"rendered":"Divergence while using this material inside the following model"},"content":{"rendered":"<p>I am getting divergent results each time I implement an indexed material (PEP), such as:<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/09-05-2024-1715262577-mceclip0.png\"><\/p>\n<p>&nbsp;<\/p>\n<p>In a simulation scheme where it is implemented as a 30 nm thin film inside the following cell-like structure:<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/05\/09-05-2024-1715262678-mceclip1.png\"><\/p>\n<p>&nbsp;<\/p>\n<p>This issue is resolved once I set a fixed average index, 1.55-1.60 in this case, but it reoccurs whenever I try to use the real data of the material&#8217;s index. Any idea why this is happening?<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-366297","topic","type-topic","status-closed","hentry","topic-tag-divergence","topic-tag-divergence-issues","topic-tag-fdtd"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["75200","4274"],"_bbp_author_ip":["23.192.127.5"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["182"],"_bbp_topic_status":["unanswered"],"_edit_lock":["1715279402:84908"],"_bbp_topic_id":["366297"],"_bbp_forum_id":["27796"],"_bbp_engagement":["4274","75200"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["366349"],"_bbp_last_active_id":["366349"],"_bbp_last_active_time":["2024-05-09 21:27:40"]},"test":"100521665alumnos-uc3m-es"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/366297","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\/366297\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=366297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}