{"id":356639,"date":"2024-03-12T14:38:56","date_gmt":"2024-03-12T14:38:56","guid":{"rendered":"\/forum\/forums\/topic\/charge-creating-sio2-semiconductor\/"},"modified":"2024-03-12T14:38:56","modified_gmt":"2024-03-12T14:38:56","slug":"charge-creating-sio2-semiconductor","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/charge-creating-sio2-semiconductor\/","title":{"rendered":"CHARGE – Creating SiO2 Semiconductor"},"content":{"rendered":"

Hi, <\/p>\n

I want to simulate E field in the geometry attached. Greens are metal layers where I define my BCs, purple is waveguide, and blue is SiO2 semiconductor material.  \"\"<\/p>\n

 <\/p>\n

With current material properties, simulation gives an error message <\/p>\n

The error code is 9010, the process number is 0<\/p>\n

Recombination and KdotP are disabled. I tried to change Ec Valley  to X or L. When I close material window and open it back I see Ec valley unchanged. I increased global iteration limit and changed solver type, non worked. <\/p>\n

\"\"<\/p>\n

How can I configure non-semiconductor  materials to semiconductors ? My designs have insulator cladding and my waveguide is also another semiconductor material that I disabled all recombinations to make it work. I am only interested in Electric field distribution<\/p>\n","protected":false},"template":"","class_list":["post-356639","topic","type-topic","status-closed","hentry","topic-tag-convergence","topic-tag-LumericalCHARGE-1","topic-tag-semiconductor-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t