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Jeppe Olsen

  1. Journal article › Research › Not peer-reviewed
  2. Published

    Molecular equilibrium structures from experimental rotational constants and calculated vibration-rotation interaction constants. / Pawlowski, F.; Jørgensen, P.; Olsen, J.; Hegelund, Flemming; Helgaker, T.; Gauss, J.; Bak, K.L.; Stanton, J.F.

    In: Journal of Chemical Physics, Vol. 116, 2002, p. 6482-6496.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  3. Published

    Towards Black-box Linear Scaling Optimization in Hartree-Fock and Kohn-Sham Theories. / Høst, Stinne; Olsen, Jeppe; Jansik, Branislav; Jørgensen, Poul; Reine, Simen; Helgaker, Trygve; Salek, Pawel; Coriani, Sonia.

    In: Lecture Series on Computer and Computational Sciences, Vol. 6, 2007, p. 177-189.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  4. Journal article › Research › Peer-reviewed
  5. Published

    1ST-ORDER NONADIABATIC COUPLING MATRIX-ELEMENTS FROM MULTICONFIGURATIONAL SELF-CONSISTENT-FIELD RESPONSE THEORY. / Bak, Keld L.; Jørgensen, Poul; Jensen, H.J.A.; Olsen, Jeppe; Helgaker, T.

    In: Journal of Chemical Physics, Vol. 97, No. 10, 15.11.1992, p. 7573-7584.

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

  6. 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

  7. 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

  8. Published

    A Second-Order Unconstrained Optimization Method for Canonical-Ensemble Density-Functional Methods. / Nygaard, Cecilie Riis; Olsen, Jeppe.

    In: Journal of Chemical Physics, Vol. 138, No. 9, 094109, 05.03.2013.

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

  9. 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

  10. Published

    A coupled cluster and full configuration interaction study of CN and CN-. / Thøgersen, L.; Olsen, J.

    In: Chemical Physics Letters, Vol. 393, 2004, p. 36-43.

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

  11. Published

    A coupled cluster and full configuration interaction study of CN and CN-. / Thøgersen, Lea; Olsen, Jeppe.

    In: Chemical Physics Letters, Vol. 393, 2004, p. 36-43.

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

  12. Published

    A direct method to transform between expansions in the configuration state function and Slater determinant bases. / Olsen, Jeppe.

    In: Journal of Chemical Physics, Vol. 141, No. 3, 034112, 21.07.2014.

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

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