[Pw_forum] Phonon under pressure

Mostafa Youssef myoussef at mit.edu
Sat Dec 10 14:59:43 CET 2016


Dear Subhodip,

If you maintain the lattice constant resulting from vc-relax then the pressure effect should be there in your phonon calculations. You apply the pressure by constraining the volume.


Regards,
Mostafa
MIT

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