The GW method

@article{Aryasetiawan1998TheGM,
  title={The GW method},
  author={Ferdi Aryasetiawan and Olle Gunnarsson},
  journal={Reports on Progress in Physics},
  year={1998},
  volume={61},
  pages={237-312}
}
Calculations of ground-state and excited-state properties of materials have been one of the major goals of condensed matter physics. Ground-state properties of solids have been extensively investigated for several decades within the standard density functional theory. Excited-state properties, on the other hand, were relatively unexplored in ab initio calculations until a decade ago. The most suitable approach up to now for studying excited-state properties of extended systems is the Green… Expand
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