{"id":362011,"date":"2024-04-12T16:49:32","date_gmt":"2024-04-12T16:49:32","guid":{"rendered":"\/forum\/forums\/reply\/362011\/"},"modified":"2024-04-12T16:49:32","modified_gmt":"2024-04-12T16:49:32","slug":"362011","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/362011\/","title":{"rendered":"Reply To: FDTD:: simulation of directional coupler"},"content":{"rendered":"<p>&lt;p&gt;I think the steep angle mesh cannot be add to the Y min\/max where the scattered light has a large angle to its normal axis. I have tried with Y boundary with a). standard mesh layer=32, and b). steep angle mesh with layer=64. It has very weak absoprtion in b).&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/04\/12-04-2024-1712940565-final3-0.JPG\" alt=\"\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-362011","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/362011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/362011\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=362011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}