{"id":362923,"date":"2024-04-18T11:12:53","date_gmt":"2024-04-18T11:12:53","guid":{"rendered":"\/forum\/forums\/topic\/device-charge-import-optical-generation-scaling\/"},"modified":"2024-04-18T11:12:53","modified_gmt":"2024-04-18T11:12:53","slug":"device-charge-import-optical-generation-scaling","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/device-charge-import-optical-generation-scaling\/","title":{"rendered":"DEVICE &amp; CHARGE import optical generation scaling"},"content":{"rendered":"<p>I am trying to simulate the change in refractive index in a substrate when illuminated by a narrowband pulse. I have simulated this pulse being absorbed with FDTD and have exported this data into the CHARGE solver. However the &#8220;import optical generation&#8221; has a scale factor on the imported data, I found information on one of the examples that claimed that by default the output was scaled to 1w but is this 1w averaged over the whole FDTD simulation, a pulse of 1w for the length of the pulse? any help in understanding this would be appriciated.<\/p>\n","protected":false},"template":"","class_list":["post-362923","topic","type-topic","status-closed","hentry","topic-tag-generationrate-1","topic-tag-LumericalCHARGE-1","topic-tag-LumericalFDTDCHARGE-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I am trying to simulate the change in refractive index in a substrate when illuminated by a narrowband pulse. I have simulated this pulse being absorbed with FDTD and have exported this data into the CHARGE solver. However the &quot;import optical generation&quot; has a scale factor on the imported data, I found information on one\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/device-charge-import-optical-generation-scaling\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"DEVICE &amp; CHARGE import optical generation scaling | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"I am trying to simulate the change in refractive index in a substrate when illuminated by a narrowband pulse. I have simulated this pulse being absorbed with FDTD and have exported this data into the CHARGE solver. However the &quot;import optical generation&quot; has a scale factor on the imported data, I found information on one\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/device-charge-import-optical-generation-scaling\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-04-18T11:12:53+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-04-18T11:12:53+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"DEVICE &amp; CHARGE import optical generation scaling | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"I am trying to simulate the change in refractive index in a substrate when illuminated by a narrowband pulse. I have simulated this pulse being absorbed with FDTD and have exported this data into the CHARGE solver. 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