Author Topic: miscellaneous: spatial regions  (Read 168 times)

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Offline Wisam1222

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miscellaneous: spatial regions
« on: December 10, 2020, 11:11 »
Hello
I used the spatial regions to project an electric field (miscellaneous: spatial regions).
But I noticed an effect of the added spatial regions on the band gap even though the voltages were 0 for both regions.
Is there a way to avoid this effect?
Please help me in this matter

Offline mlee

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Re: miscellaneous: spatial regions
« Reply #1 on: December 11, 2020, 13:50 »
Can you provide the input script?

Offline Wisam1222

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Re: miscellaneous: spatial regions
« Reply #2 on: December 11, 2020, 22:25 »
Input script

Offline mlee

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Re: miscellaneous: spatial regions
« Reply #3 on: December 15, 2020, 11:08 »
Do you confirm the exact calculation settings between configuration with spatial regions and configuration without spatial regions?
If you use default condition for above two configurations, default setting will be different in two cases. (For instance, poisson_solver)