4 citations · 12 across the 3 of their papers we have counts for
4 papers
On the validity of power functionals for the homogeneous electron gas in reduced.density-matrix-functional theory
A. Putaja, F. G. Eich, T. Baldsiefen +1
Physically valid and numerically efficient approximations for the exchange and correlation energy are critical for reduced density-matrix functional theory to become a widely used…
Reduced density matrix functional theory at finite temperature. III. Application to the electron gas: Correlation effects
Tim Baldsiefen, E. K. U. Gross
Based on our derivation of finite temperature reduced density matrix functional theory and the discussion of the performance of its first-order functional this work presents severa…
Reduced density matrix functional theory at finite temperature. II. Application to the electron gas: Exchange only
Tim Baldsiefen, F. G. Eich, E. K. U. Gross
Using the newly introduced theory of finite-temperature reduced density matrix functional theory, we apply the first-order approximation to the homogeneous electron gas. We conside…
Reduced Density Matrix Functional Theory at Finite Temperature: Theoretical Foundations
Tim Baldsiefen, Attila Cangi, E. K. U. Gross
We present an ab-initio approach for grand canonical ensembles in thermal equilibrium with local or nonlocal external potentials based on the one-reduced density matrix. We show th…