Re: [SIESTA-L] Fermi energy with DOS

2009-06-09 Thread apostnik
Dear Shi, it was not a good idea to send your 3 MB or so of data to the mailing list, and twice. If you want to show an example, show it short. To your question: yes, you got the arithmetics right. Only that, for systems with gap SIESTA sets "the Fermi energy" more or less in the middle of the gap

Re: [SIESTA-L] Fermi energy problem in density of states

2009-06-08 Thread David Strubbe
The energy given for the PDOS is not relative to the Fermi energy, but relative to the vacuum energy ("the program's energy zero"). David 2009/6/8 shihitwh > Dear siesta users, > I have read the siesta-2.0.2 manual, and I wonder the > ProjectedDensityOfStates. The manual said that The block mus

[SIESTA-L] Fermi energy problem in density of states

2009-06-08 Thread shihitwh
Dear siesta users, I have read the siesta-2.0.2 manual, and I wonder the ProjectedDensityOfStates. The manual said that The block must be a single line with the energies of the range for PDOS projection, (relative to the program's zero, i.e. the same as the eigenvalues printed by the program), t

[SIESTA-L] Fermi energy problem in density of states

2009-06-04 Thread shihitwh
Hi,everyone I have read the siesta-2.0.2 manual, and I wonder the ProjectedDensityOfStates. The manual said that The block must be a single line with the energies of the range for PDOS projection, (relative to the program's zero, i.e. the same as the eigenvalues printed by the program), the peak

Re: [SIESTA-L] fermi energy

2007-07-17 Thread Oleksandr Voznyy
The zero-energy level in Siesta is defined as the mean value over the unit cell of the delta V_H, defined in Section 4 of the technical paper of Siesta (J. Soler et al., J. Phys.: Condens. Matter 14, 2745 (2002)). Both the Fermi level and the one particle eigenvalues are referred to this value.

[SIESTA-L] fermi energy

2007-07-17 Thread Cherry Y. Yates
Dear Siesta, I wonder how SIESTA determines the Fermi Energy for insulator. Is E_f defined as the highest occupied energy level? I found actually it is not. Thanks, Cherry Looking for a deal? Find gr

Re: [SIESTA-L] Fermi energy

2007-02-27 Thread Oleksandr Voznyy
The zero-energy level in Siesta is defined as the mean value over the unit cell of the deformation potential, \delta V_H, defined in Section 4 of the technical paper of Siesta (J. Soler et al., J. Phys.: Condens. Matter 14, 2745 (2002)). Both the Fermi level and the one particle eigenvalues are r

Re: [SIESTA-L] Fermi energy

2007-02-27 Thread Saswata Bhattacharya
in a succesful run you can have this file in .EIG file... atom4078 <[EMAIL PROTECTED]> wrote:Does anybody know how Fermi energy is calculated in SIESTA? Aradýðýnýz aþký bulacaðýnýz Mynet Arkadaþým yenilen

[SIESTA-L] fermi energy

2007-02-26 Thread atom4078
Does anybody know how Fermi energy is calculated in cv or in dlts results? Aradığınız aşkı bulacağınız Mynet Arkadaşım yenilendi!

[SIESTA-L] Fermi energy

2007-02-26 Thread atom4078
Does anybody know how Fermi energy is calculated in SIESTA? Aradığınız aşkı bulacağınız Mynet Arkadaşım yenilendi!

[SIESTA-L] Fermi Energy

2004-08-02 Thread Jianping Pan
Dear Siesta Developers and Users, 1. In the output files of spin-polarized calculations, I always got the following: -- siesta: Fermi energy = 0.00 eV siesta: Program's energy decomposition (eV): siesta:-Eions = -2