Description
The Vienna Ab initio Simulation Package or VASP is a package for performing quantum mechanical molecular dynamics (MD) using pseudopotentials and a smooth wave cutoff. The approach implemented in VASP is based on a temperature-limited local density approximation (with free energy as a variable) and an accurate evaluation of the instantaneous electronic ground state at each MD step using effective matrix schemes and Pulay mixing schemes. . These techniques avoid all the problems in the original Car-Parrinello method, which is based on simultaneous integration of the electron and ion equations of motion. The interaction between ions and electrons is described using Vanderbilt ultrasoft pseudopotentials (US-PP) or the advanced projector wave (PAW) method. Both techniques allow a significant reduction of the number of waves per atom for transition metals and first-row elements. Forces and stress can be easily calculated with VASP and used to relax the atoms in their moment fields.
Features and features of Vienna Ab initio Simulation Package:
- Dynamics and relaxation: Oppenheimer molecular dynamics, relaxation using conjugate gradient, closed molecular dynamics, climbing dimer method (transition state search)
- Linear response to electric fields: static dielectric properties, piezoelectric tensors (including ionic)
- Optical properties: frequency-dependent dielectric degradation in independent particle approximation, frequency-dependent tensor in RPA and TD-DFT, Cassida equation for TD-DFT and TD-Hartree-Fock
- Magnetism: approach of finite magnetic moments
- Linear response to ionic displacement: elastic constants (including ionic), internal stress tensors
- Berry steps: macroscopic polarization and limited electric fields
This Vienna Ab initio Simulation Package includes:
PAW_LDA: 04 Sep 2015
PAW_PBE: 04Sep2015
PAW_PW91: 06Feb2003
USPP_LDA: 01Apr2000
USPP_PW91: 01Jul1997
required system Vienna Ab initio Simulation Package
System requirements : GNU / Linux x86_64
Pictures
Installation guide
This software does not need a crack.
download link
Download VASP 6.1.0 Source Code
Download Vienna_Ab_initio_Simulation_Package_VASP_5.4.4_Source_Code_2018-03-06
Password file(s): www.downloadly.ir
Size
50 MB
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