[Pw_forum] Semicore states and Spin-orbit coupling

2011-02-24 Thread W2AGZ
ment. Ciao, -Paul IBM Research Staff Member Emeritus -Original Message- From: pw_forum-bounces at pwscf.org [mailto:pw_forum-boun...@pwscf.org] On Behalf Of Nicola Marzari Sent: Wednesday, February 23, 2011 7:39 PM To: PWSCF Forum Subject: Re: [Pw_forum] Semicore states and Spin-orbit coupl

[Pw_forum] Semicore states and Spin-orbit coupling

2011-02-24 Thread Nicola Marzari
Dear Paul, > 1.) What kind of influence a semicore state in the pseudopotential has on the > calculation. I found some general information of > the comparison of norm-conserving and non norm-conserving (ultrasoft) > pseudopotentials but I don't find any good > written descript

[Pw_forum] Semicore states and Spin-orbit coupling

2011-02-23 Thread Paul Jennings
Dear QE users. The research group I am in has started to use the QE package but before the group has used AO based codes. Therefore the concern of my questions is maybe trivial to you. I have two questions and both are connected somehow to the (ultrasoft)pseudopotentials. 1.) What kind of infl

[Pw_forum] semicore

2009-07-15 Thread lan haiping
I once learned that Sax package only support NCPP right now . But I donot know whether this situation has changed or not . Regards, Hai-Ping On Wed, Jul 15, 2009 at 6:37 PM, Lorenzo Paulatto wrote: > In data 15 luglio 2009 alle ore 11:56:58, ali kazempour > ha scritto: > > I want normcons

[Pw_forum] semicore

2009-07-15 Thread Lorenzo Paulatto
In data 15 luglio 2009 alle ore 11:56:58, ali kazempour ha scritto: > I want normconserving pseudopotential for Zn, Ti, (including semicore) > and O , since i want to perform GW approximation by sax code that need > norm conserving pseudopotentials? in FHI format or espresso ? > thanks a lot

[Pw_forum] semicore

2009-07-15 Thread Lorenzo Paulatto
In data 15 luglio 2009 alle ore 11:25:36, ali kazempour ha scritto: > I want to make ncpp for Ti by fhi2upf Dear Ali, fhi2upf is not a pseudopotential generation code, but only a tool to convert pseudopotential from the abinit format to the quantum-espresso format. > and I make enter semic

[Pw_forum] semicore

2009-07-15 Thread ali kazempour
Technology 84156 Isfahan, Iran.Tel-1: +98 311 391 3733 Fax: +98 311 391 2376 Tel-2: +98 311 391 2375 --- On Wed, 7/15/09, Lorenzo Paulatto wrote: From: Lorenzo Paulatto Subject: Re: [Pw_forum] semicore To: "PWSCF Forum" Date: Wednesday, July 15, 2009, 2:51 AM In data

[Pw_forum] semicore

2009-07-15 Thread ali kazempour
Dear All I want to make ncpp for Ti by fhi2upf and I make enter semicore electron . How can I do this? thanks Ali Kazempour Physics department, Isfahan University of Technology 84156 Isfahan, Iran.Tel-1: +98 311 391 3733 Fax: +98 311 391 2376 Tel-2: +98 311 391 2375