Douglas Henderson, Frank Herman
Journal of Non-Crystalline Solids
We have developed an improved exchange approximation for use in self-consistent atomic structure calculations and related problems. By adding an inhomogeneity correction to the Kohn-Sham-Gaspar exchange potential, we are able to obtain total energies for atoms that are consistently closer to the Hartree-Fock values than are those given by other recently proposed exchange potentials. © 1969 The American Physical Society.
Douglas Henderson, Frank Herman
Journal of Non-Crystalline Solids
Frank Herman, Robert Schrieffer
Physical Review B
Frank Herman, Robert V. Kasowski, et al.
Physica C: Superconductivity and its applications
Frank Herman, Francesco Casula, et al.
Physica B+C