How to correct the Semiconductor module error?

Hirak Chatterjee @Hirak_Chatterjee3

06 June 2018 0 2K Report

I have encountered with the following error when I coupled wave optics and semiconductor module together. Please help.

Division by zero.

- Function: /

Failed to evaluate expression.

- Expression: if(abs(down(comp1.semi.eta_n)-up(comp1.semi.eta_n))

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