{"id":317332,"date":"2023-11-12T17:28:52","date_gmt":"2023-11-12T17:28:52","guid":{"rendered":"\/forum\/forums\/topic\/material-doping-in-fdtd\/"},"modified":"2023-11-12T17:28:52","modified_gmt":"2023-11-12T17:28:52","slug":"material-doping-in-fdtd","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/material-doping-in-fdtd\/","title":{"rendered":"Material doping in FDTD"},"content":{"rendered":"<p>Hi,&nbsp;<\/p>\n<p>My question is regarding the silicon material in FDTD. If I am simulating in CHARGE a PIN photodiode, where p layer is silicon doped 10^18 and n lauer is doped 10^19, nd want to simulate the same device in FDTD,do I need to modify the Silicon-Palik material which is available in FDTD? Isit wrong to keep it silicon through p and n layers without modifying the material index?<\/p>\n<p>If I need to create different silicon materials for every silicon layer, do you have any hints how to do so? How do I import the new index for a specific doping value ?&nbsp;<\/p>\n<p>Thank you.&nbsp;<\/p>\n<p>Regards.<\/p>\n","protected":false},"template":"","class_list":["post-317332","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hi, My question is regarding the silicon material in FDTD. If I am simulating in CHARGE a PIN photodiode, where p layer is silicon doped 10^18 and n lauer is doped 10^19, nd want to simulate the same device in FDTD,do I need to modify the Silicon-Palik material which is available in FDTD? 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