NICOLE
HELBIG
Investigador/a en el periodo 2007-2011
Fritz Haber Institute of the Max Planck Society
Berlín, AlemaniaPublicaciones en colaboración con investigadoras/es de Fritz Haber Institute of the Max Planck Society (7)
2011
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Density functional theory beyond the linear regime: Validating an adiabatic local density approximation
Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 83, Núm. 3
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Nonlinear phenomena in time-dependent density-functional theory: What Rabi oscillations can teach us
Physical Review B - Condensed Matter and Materials Physics, Vol. 84, Núm. 7
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Time-dependent density-functional and reduced density-matrix methods for few electrons: Exact versus adiabatic approximations
Chemical Physics, Vol. 391, Núm. 1, pp. 1-10
2010
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Physical meaning of the natural orbitals: Analysis of exactly solvable models
Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 81, Núm. 2
2009
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A functional of the one-body-reduced density matrix derived from the homogeneous electron gas: Performance for finite systems
Journal of Chemical Physics, Vol. 130, Núm. 6
2007
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Discontinuity of the chemical potential in reduced-density-matrix- functional theory
EPL, Vol. 77, Núm. 6
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Performance of one-body reduced density-matrix functionals for the homogeneous electron gas
Physical Review B - Condensed Matter and Materials Physics, Vol. 75, Núm. 19