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Simulation of surface depletion in GaAs
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I have some problems when simulating the surface depletion in an epitaxial GaAs layer with ATLAS. According to the abrupt depletion aproximation, the depletion region extends to a depth...
How to fix this problem in silvaco tcad
Warning: NEGF Source contact not found
Warning: NEGF Drain contact not found
Adding surface charge and volume charge in Atlas Silvaco!
I know how to add a sheet charge at interfaces when using Silvaco ATLAS in 2D simulation, but it doesn’t work when I simulate a 3D device. In other words, when I use the command “...
wht is the s of k.p model in ATLAS.Does it contribute the effect of commpressive strain when In0.53Ga0.47As is grown on In0.5Al0.5As