{"id":251083,"date":"2023-02-22T17:57:21","date_gmt":"2023-02-22T17:57:21","guid":{"rendered":"\/forum\/forums\/reply\/251083\/"},"modified":"2023-02-22T17:57:21","modified_gmt":"2023-02-22T17:57:21","slug":"251083","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/251083\/","title":{"rendered":"Reply To: Reflection is more than 1 with BFAST source for off-normal incident"},"content":{"rendered":"<p>&lt;p&gt;I did the simulation as you suggested, with a simulation time of 2000fs (where the source pulse width is order of 10fs), auto shut off min 1e-07 and PML layers of 64, steep angle, and mesh accuracy 2; I am still getting more than 1 reflection at 15 degrees with BFAST. I think there might be some others issues.&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-251083","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/251083","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\/251083\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=251083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}