Re: [Wien] Regarding band structure

2013-09-10 Thread Yasir Ali
I do not know the reason but it may work. Instead of giving command x spaghetti -c give onlyx spaghetti.I assume this will work as it have worked for me many times.   Regards: Yasir Ali Scientific  Officer NINVAST NCP Complex  Quaid Azam University Islamabad Pakistan

[Wien] Plasma Freuency Not Obtained

2013-07-22 Thread Yasir Ali
Hi wien2k users I am trying to calculate plasma frequency. i use switch 6/7 in case.injoint and the ran x joint. but in case.outputjoint plasma frequency as    Plasma frequencies:    w_p_xx  w_p_zz    [eV]    0.  0. What is possible reason for not obtaining plasma

Re: [Wien] Plasma Freuency Not Obtained

2013-07-22 Thread Yasir Ali
Hi Thanks Peter Blaha for reply. I have semi conductor and EELOSS have peaks in its graph.   Regards: Yasir Ali From: Peter Blaha pbl...@theochem.tuwien.ac.at To: A Mailing list for WIEN2k users wien@zeus.theochem.tuwien.ac.at Sent: Monday, July 22, 2013

Re: [Wien] Plasma Freuency Not Obtained

2013-07-22 Thread Yasir Ali
Ok Thnks. Now i think i got it   Regards: Yasir Ali From: Peter Blaha pbl...@theochem.tuwien.ac.at To: A Mailing list for WIEN2k users wien@zeus.theochem.tuwien.ac.at Sent: Tuesday, July 23, 2013 10:26 AM Subject: Re: [Wien] Plasma Freuency Not Obtained

Re: [Wien] Error in CORE in external field example

2013-07-21 Thread Yasir Ali
Hi Dear Blaha,  I just want to see effect of electric field on band structure and dielectric constant. I am just practicing on this now before starting my project. I think some thing is wrong with choosing value of field! am i right?   Regards: Yasir Ali

[Wien] (no subject)

2013-07-18 Thread Yasir Ali
)   40  40  40    2.00  1    min IFFT-parameters, enhancement factor, iprint 30 100.0   (#of FK in E-field expansion, EFELD (Ry) ___ Please help in removing thiss error. Regards: Yasir Ali

[Wien] Error in CORE in external field example

2013-07-18 Thread Yasir Ali
  (R2V)   40  40  40    2.00  1    min IFFT-parameters, enhancement factor, iprint 30 100.0   (#of FK in E-field expansion, EFELD (Ry) ___ Please help in removing thiss error. Regards: Yasir Ali   Regards: Yasir

[Wien] wien2venus.py problem

2013-07-18 Thread Yasir Ali
I am facing problem in wien2venus.py. i used wien2venus.py 50 50 50 to generate case.rho3d file of electron density. When i used to plot this generated file, i.e., case.rho3d in VESTA, it does not give plot but only give an empty cube. So any one can tell me what is the problem? Regards:

Re: [Wien] How to include the external field in wien2k simulations

2013-07-17 Thread Yasir Ali
  Regards: Yasir Ali Scientific  Officer NINVAST NCP Complex  Quaid Azam University Islamabad Pakistan From: Yasir Ali yasiralikhan...@yahoo.com To: wien wien@zeus.theochem.tuwien.ac.at Sent: Wednesday, July 17, 2013 10:23 AM Subject: [Wien] How

[Wien] How to include the external field in wien2k simulations

2013-07-16 Thread Yasir Ali
 Hi and good wishes to all wien2k users Can we include the effect of external electric field in wien2k simulations. I want to study the effect of external field electric field on band structure. Regards: Yasir Ali yasiralikhan...@yahoo.com

[Wien] (no subject)

2013-07-11 Thread Yasir Ali
 Hi. I need to know how to use LDA+U method for exchange and correlation and when it is suitable to use?   Regards: Yasir Ali___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the

[Wien] How to use LDA+U

2013-07-02 Thread Yasir Ali
 Hi. I need to know how to use LDA+U method for exchange and correlation and when it is suitable to use? Regards: Yasir Ali___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the

Re: [Wien] electron density plot help

2013-05-23 Thread Yasir Ali
First run or click x lapw2 then edit case.in5 and select your desirable plane. If you go through default values it still work. then run or click on x lapw5 finally click on rhoplot and select contour or 3d plot and click on plot electron densiity plot   Regards: Yasir Ali yasiralikhan

Re: [Wien] How to Generate SuperLattice

2013-05-08 Thread Yasir Ali
Thanks alot Lyudmila Dobysheva Its mean that i should leave the idea of superlattice calculationsat least for some time.   Regards: Yasir Ali From: Lyudmila Dobysheva lyuk...@mail.ru To: A Mailing list for WIEN2k users wien@zeus.theochem.tuwien.ac.at Sent

[Wien] (no subject)

2013-05-05 Thread Yasir Ali
Hi Dear users I am a new user of WIEN2k and i want to have superlattice calculations. I am intending to calculate optical properties of superlattice of ZnO and CdO i.e. ZnO/CdO/ZnO. Please tell me how to generate structure file of this system   Regards:  Yasir

[Wien] How to Generate SuperLattice

2013-05-05 Thread Yasir Ali
  Hi Dear users I am a new user of WIEN2k and i want to have superlattice calculations. I am intending to calculate optical properties of superlattice of ZnO and CdO i.e. ZnO/CdO/ZnO. Please tell me how to generate structure file of this system   Regards:  Yasir