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Jeppe Olsen

  1. Journal article › Research › Peer-reviewed
  2. Published

    The accurate determination of molecular equilibrium structures. / Bak, Keld L.; Gauss, Jürgen; Jørgensen, Poul; Olsen, Jeppe; Helgaker, Trygve; Stanton, J.F.

    In: Journal of Chemical Physics, Vol. 114, No. 15, 15.04.2001, p. 6548-6556.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. Published

    The augmented Roothaan-Hall method for optimizing Hartree-Fock and Kohn-Sham density matrices. / Høst, Stinne; Olsen, Jeppe; Jansik, Branislav; Thøgersen, Lea; Jørgensen, Poul; Helgaker, Trygve.

    In: Journal of Chemical Physics, Vol. 129, 2008, p. 124106.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  4. Published

    The energy, orbitals and electric properties of the ozone molecule with ensemble density functional theory. / Nygaard, Cecilie Riis; Olsen, Jeppe.

    In: Molecular Physics, Vol. 111, No. 9-11, 2013, p. 1259-1270.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. Published

    The generalized active space concept for the relativistic treatment ofelectron correlation. I. Kramers-restricted two-component configuration interaction. / Fleig, T.; Olsen, J.; Marian, C.M.

    In: J. Chem. Phys. B., 2001.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. Published

    The trust-region self-consistent field method in Kohn-Sham density-functional theory. / Thøgersen, Lea; Olsen, Jeppe; Köhn, Andreas; Jørgensen, Poul; Salek, Pawel; Helgaker, Trygve.

    In: Journal of Chemical Physics, Vol. 123, 2005, p. 074103-1-17.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. Published

    The trust-region self-consistent field method: Towards a black-box optimization in Hartree-Fock and Kohn-Sham theories. / Thøgersen, Lea; Olsen, Jeppe; Yeager, D.; Jørgensen, Poul; Salek, Pawel; Helgaker, Trygve.

    In: Journal of Chemical Physics, Vol. 121, 2004, p. 16-27.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published

    Torsional Barriers and Equilibrium Angle of Biphenyl: Reconciling Theory with Experiment. / Johansson, Mikael Peter; Olsen, Jeppe.

    In: Journal of Chemical Theory and Computation, Vol. 4, 2008, p. 1460-1471.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Triplet excitation energies in full configuration interaction and coupled-cluster theory. / Larsen, H.; Hald, K.; Olsen, J.; Jørgensen, P.

    In: Journal of Chemical Physics, Vol. 115, 2001, p. 3015-3020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. Published

    Two- and four-component relativistic generalized-active-space coupled cluster method: Implementation and application to BiH. / Sørensen, Lasse Kragh; Olsen, Jeppe; Fleig, Timo .

    In: Journal of Chemical Physics, Vol. 134, No. 21, 07.06.2011, p. 214102-1 - 214102-16.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    VIBRATIONAL RAMAN OPTICAL-ACTIVITY CALCULATIONS USING LONDON ATOMIC ORBITALS. / Helgaker, T.; Ruud, K.; Bak, Keld L.; Jørgensen, Poul; Olsen, Jeppe.

    In: Faraday Discussions, Vol. 99, 1994, p. 165-180.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

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