[QE-users] Regarding high symmetry K points

2020-09-26 Thread Sai vishnu
What are the chances for not getting high symmetric points for a structure when is modelled by Burai. I have modelled a Ga2O3 unit cell and from modeler when i project it along the miller indices (100) I am not getting the K points .But along the planes like (010) (001) I am able to get the k-poin

[QE-users] pp.x electrostatic potential

2020-09-26 Thread Mona Asadinamin
Hi all, Having electron charge density, I want to solve Poisson's equation to find the electrostatic potential. Is it wise to use pp.x and subtract the results of plot_num=2 (local ionic potential V_bare) from plot_num=11(The V_bare + V_H potential)? Best regards; Mona Asadi Namin Graduate

Re: [QE-users] ibrav -13

2020-09-26 Thread Carlo Nervi
Forgot to mention that I used Quantum Espresso 6.6. Il giorno sab 26 set 2020 alle ore 00:23 Carlo Nervi ha scritto: > > Dear QE developers, > I have a problem with ibrav -13. > The volume compute at first is too small from what it should be from a cif > file and differs if I run with ibrav=0 >

[QE-users] Scattering states with PWcond

2020-09-26 Thread isaac17
Dear QE users and developers: I'm new to Quantum Espresso and currently focusing on the use of PWcond. I learned from the tutorial that set lorb3d to true will write scattering states to files wfc_*. Now I have calculated scattering states for a two-probe system with k-points mesh kx=ky=100, a

[QE-users] Is there no trick to restart nscf after a sudden power off?

2020-09-26 Thread ENDALE ABEBE
Dear Expertise I observed that the QE is computing the k-points one after the other. The size of the wfc file(s) also keeps increasing with the number of computed k points, though all eigenvalues in the prefix.save folder are stored at the end of the calculation. Let me say the total number of k p