Abstract
Numerical examples of calculations of total energy, equation of state and Hellman-Feynman forces are given. The calculation of first principles phonons is also exemplified with fcc Al and bcc U. A comparison between a few selected exchange and correlation functionals is also made for the calculation of the equation of state.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
R. Armiento, A.E. Mattsson, Phys. Rev. B 72, 85108 (2005)
A. Baldereschi, R. Resta, Ab Initio Calculations of Phonon Spectra (Plenum, New York, NY, 1981)
S. Baroni, P. Gianozzi, A. Testa, Phys. Rev. B 58, 1861 (1987)
G. Gilat, R.M. Nicklow, Phys. Rev. 143, 487 (1966)
R.W. Godby, M. Schl¨uter, L.J. Sham, Phys. Rev. B 37, 10159 (1988)
S.V. Halilov, J. Phys. Cond. Matt. 4, 1299 (1992)
S.V. Halilov, Y.A. Uspenskii, J. Phys. Cond. Matt. 2, 6137 (1990)
L. Nordstr¨om, J.M. Wills, P.H. Andersson, P. S¨oderlind, O. Eriksson, Phys. Rev. B 63, 35103 (2000)
J.P. Perdew, K. Burke, M. Ernzerhof, Phys. Rev. Lett. 77, 3865 (1996)
P.J. Rijnierse, Proc. R. Soc. Lond. A 292, 288 (1966)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2010 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Wills, J.M., Alouani, M., Andersson, P., Delin, A., Eriksson, O., Grechnyev, O. (2010). Total Energy and Forces: Some Numerical Examples. In: Full-Potential Electronic Structure Method. Springer Series in Solid-State Sciences, vol 167. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-15144-6_10
Download citation
DOI: https://doi.org/10.1007/978-3-642-15144-6_10
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-15143-9
Online ISBN: 978-3-642-15144-6
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)