檢視 $insulator 的原始碼

$insulator is an experimental command to assume the top layer as the insulator layer. The way to deal with function is to force the quasi fermi level of the first layer to be the same as bias and force the directive <math> \frac{d E_{fn}}{dz} = 0 </math> 

For example: <br> 

 $insulator 


It is not suggested to use this experimental command.