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Manuscript Title: The FermiFab Toolbox for Fermionic Many-Particle Quantum Systems
Authors: Christian B. Mendl
Program title: FermiFab
Catalogue identifier: AEIN_v1_0
Distribution format: tar.gz
Journal reference: Comput. Phys. Commun. 182(2011)1327
Programming language: MATLAB 7.9, Mathematica 7.0, C.
Computer: PCs, Sun Solaris workstation.
Operating system: Any platform supporting MATLAB or Mathematica; tested with Windows (32 and 64 bit) and Sun Solaris.
RAM: Case dependent
Keywords: Symbolic computation, Many-particle quantum mechanics, Reduced density matrices, Creation/annihilation operators, Slater determinants.
PACS: 31.15.A-, 31.15.ac, 31.15.-p, 02.70.Wz.
Classification: 4.15.

Nature of problem:
Representation of fermionic wavefunctions, computation of RDMs (reduced density matrices) and handing of the creation/annihilation operator formalism.

Solution method:
Mapping of Slater determinants to bitfields, implementation of the creation/annihilation and RDM formalism by bit operations.:

Running time:
Depends on the problem size; several seconds for the provided demonstration files.