[Wien] f orbital under an external magnetic field

2015-08-05 Thread Bin Shao
Dear all, I made calculations of a compound with Er^3+(4f^11 5d^0 6s^0, ground state S=3/2, L=6, J=15/2) doping under an external magnetic field. I got the corresponding occupation of Er^3+ with 7 electrons in majority spin and 4 electrons in minority spin. With soc including, I got eigenvalues

Re: [Wien] SOC and U calculation

2015-08-05 Thread Muhammad Sajjad
Dear Gavin I am highly thankful for the detailed reply. It is quite helping. True Regards M. Sajjad On Wed, Aug 5, 2015 at 3:35 AM, Gavin Abo gs...@crimson.ua.edu wrote: I don't know everything about DFT+U+SO calculations, but I will try to answer your questions. See below. Dear users I am

[Wien] different lattice constants

2015-08-05 Thread Marzieh Gh
Dear Prof.Blaha * I am running wien version 13 on a machine of type 8 cores with operating system Linux version 3.1.0-7.fc16.x86_64 , fortran compiler ifort and math libraries cc. The purpose of my calculations is to get quantity structure and optic. I am running this case

Re: [Wien] different lattice constants

2015-08-05 Thread Laurence Marks
Yes, you will get different lattice constants with different functionals, and they will be (slightly) different from experiment. That is normal. On Wed, Aug 5, 2015 at 9:39 AM, Marzieh Gh mghoohestan...@gmail.com wrote: Dear Prof.Blaha * I am running wien version 13 on a machine of

[Wien] structure-optimization

2015-08-05 Thread Seyyed Amir Abbas Emami
​dear users I am trying to optimize structural properties of an alloy which is doped. This compound has 4 free parameters ( one lattice parameter + three internal free parameter). Now how can i find best optimize state for these parameter. Is there any method to simultaneously optimized

Re: [Wien] structure-optimization

2015-08-05 Thread Gavin Abo
Read section 5.3 Structure optimization starting on page 69 in the WIEN2k 14.2 usersguide [ http://www.wien2k.at/reg_user/textbooks/usersguide.pdf ]. If none of the options does what you want, then you have do each structure change manually or write your own script(s) to automate your