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cond-mat.mtrl-sci2006★ 1.5k cited
Theory of surface plasmons and surface-plasmon polaritons
J. M. Pitarke, V. M. Silkin, E. V. Chulkov +1
Collective electronic excitations at metal surfaces are well known to play a key role in a wide spectrum of science, ranging from physics and materials science to biology. Here we…
cond-mat.mtrl-sci2006★ 5 cited
Quantum Monte Carlo modelling of the spherically averaged structure factor of a many-electron system
R. Gaudoin, J. M. Pitarke
The interaction and exchange-correlation contributions to the ground-state energy of an arbitrary many-electron system can be obtained from a spherical average of the wavevector-de…
cond-mat.mtrl-sci2006★ 25 cited
Wavevector analysis of the jellium exchange-correlation surface energy in the random-phase approximation: detailed support for nonempirical density functionals
J. M. Pitarke, L. Constantin, J. P. Perdew
We report the first three-dimensional wavevector analysis of the jellium exchange-correlation (xc) surface energy in the random-phase approximation (RPA). The RPA accurately descri…