Aarhus University Seal / Aarhus Universitets segl

Jeppe Olsen

  1. Journal article
  2. Published

    Cluster perturbation theory. II. Excitation energies for a coupled cluster target state. / Pawłowski, Filip; Olsen, Jeppe; Jørgensen, Poul.

    In: Journal of Chemical Physics, Vol. 150, No. 13, 134109, 2019.

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

  3. Published

    Coupled-cluster connected quadruples and quintuples corrections to the harmonic vibrational frequencies and equilibrium bond distances of HF, N2, F2, and CO. / Ruden, T.A.; Helgaker, T.; Jørgensen, P.; Olsen, J.

    In: Journal of Chemical Physics, Vol. 121, No. 12, 2004, p. 5874-5884.

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

  4. Published

    Coupled-cluster connected-quadruples corrections to atomization energies. / Ruden, T.A.; Helgaker, T.; Jørgensen, P.; Olsen, J.

    In: Chemical Physics Letters, Vol. 371, 2003, p. 62-67.

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

  5. Published

    A NUMERICALLY STABLE ORBITAL CONNECTION FOR THE CALCULATION OF ANALYTICAL HESSIANS USING PERTURBATION-DEPENDENT BASIS-SETS. / Ruud, K.; Helgaker, T.; Olsen, Jeppe; Jørgensen, Poul; Bak, Keld L.

    In: Chemical Physics Letters, Vol. 235, No. 1-2, 17.03.1995, p. 47-52.

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

  6. Published

    ACCURATE MAGNETIZABILITIES OF THE ISOELECTRONIC SERIES BEH-, BH, AND CH+ - THE MCSCF-GIAO APPROACH. / Ruud, K.; Helgaker, T.; Bak, Keld L.; Jørgensen, Poul; Olsen, Jeppe.

    In: Chemical Physics, Vol. 195, No. 1-3, 01.06.1995, p. 157-169.

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

  7. Published

    Linear-scaling implementation of molecular electronic self-consistent field theory. / Salek, Pawel; Høst, Stinne; Thøgersen, Lea; Jørgensen, Poul; Manninen, Pekka; Olsen, Jeppe; Jansik, Branislav; Reine, Simen; Pawlowski, Filip; Tellgren, Erik; Helgaker, Trygve; Coriani, Sonia.

    In: Journal of Chemical Physics, Vol. 126, 2007, p. 114110-1 - 114110-16.

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

  8. Published

    A comparison of excited state properties for iterative approximate triples linear response coupled cluster methods. / Sattelmeyer, K.W.; Stanton, J.F.; Olsen, J.; Gauss, J.

    In: Chem. Phys. Letters, Vol. 347, 2001, p. 499-504.

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

  9. Published

    Equilibrium Geometry of the Ethynyl (CCH) Radical. / Szalay, P.G.; Thøgersen, L.S.; Olsen, J.; Kállay, M.; Gauss, J.

    In: Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, Vol. 108, 2004, p. 3030-3034.

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

  10. Published

    Equilibrium Geometry of the Ethynyl (CCH) Radical. / Szalay, Péter G.; Thøgersen, Lea Sander; Olsen, Jeppe; Kállay, M.; Gauss, Jürgen.

    In: Journal of Physical Chemistry Part A: Molecules, Spectroscopy, Kinetics, Environment and General Theory, Vol. 108, 2004, p. 3030-3034.

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

  11. Published

    A Relativistic Four- and Two-component Generalized-active-space Coupled Cluster Method. / Sørensen, Lasse Kragh; Fleig, T. ; Olsen, Jeppe.

    In: Zeitschrift für Physikalische Chemie: International journal of research in physical chemistry and chemical physics, Vol. 224, No. 3-4, 2010, p. 671-680.

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

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