{"id":362010,"date":"2024-04-12T16:31:22","date_gmt":"2024-04-12T16:31:22","guid":{"rendered":"\/forum\/forums\/reply\/362010\/"},"modified":"2024-04-12T16:31:22","modified_gmt":"2024-04-12T16:31:22","slug":"362010","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/362010\/","title":{"rendered":"Reply To: How to calculate the Transmission coefficients in FDTD for RCP or LCP incidence?"},"content":{"rendered":"<p>&lt;p&gt;First, you have the script to calculate the transmission\/reflection of RCP and LCP.&lt;\/p&gt;&lt;p&gt;Second, from your screenshot, I can see that the substrate is not extended to the outside of the boundaries: bottom should be outside of PML, and sides should be outside of periodic boundaries.&lt;\/p&gt;&lt;p&gt;Make sure the incdent polarization is what the reference used. There are some confusions in the literature and textbooks regarding to the handedness of a circular polarization. Please refer to my short paper at Photonics West 2024: &lt;span style=&#8221;font-size: 10.0pt; font-family: &#8216;Arial&#8217;,sans-serif; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-ansi-language: EN-CA; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;&#8221;&gt;<a href=\"http:\/\/dx.doi.org\/10.1117\/12.2691788\">http:\/\/dx.doi.org\/10.1117\/12.2691788<\/a>&lt;\/span&gt;&lt;\/p&gt;&lt;p&gt;You may also refer to this post to check more:&nbsp;&lt;\/p&gt;&lt;p class=&#8221;MsoNormal&#8221;&gt;<a href=\"\/forum\/forums\/topic\/ansys-insight-why-my-simulation-result-is-different-from-published-paper-or-experiment\/\">Ansys Insight: Why my simulation result is different from published paper or experiment?<\/a>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-362010","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/362010","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\/362010\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=362010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}