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QuantumATK => General Questions and Answers => Topic started by: faxer92 on March 27, 2021, 16:46

Title: about polarization distributions
Post by: faxer92 on March 27, 2021, 16:46

Dear ATK experts
Recently I tried reproducing polarization along PZT/Metal structure as shown in Fig.5 in ACS Nano 2018 12 (4), 3681 by QATK. From tutorials, It seems QATK only solves bulk (UC) Polarization.  For surface (vacuum),  there is no discussion. My question is, when prolong UCs and couple to a new structure, does QATK enable to analyze polarization distribution(like spin polar) along the interface? Besides how to mark arrow in stack structure with python language. any suggestions are appreciated, thank you so much. 

Title: Re: about polarization distributions
Post by: mlee on March 29, 2021, 14:43

Please see the below link:
https://docs.quantumatk.com/manual/Types/ElectronDensity/ElectronDensity.html