Aarhus University Seal / Aarhus Universitets segl

Jeppe Olsen

  1. 2019
  2. Published

    Cluster perturbation theory : III. Perturbation series for coupled cluster singles and doubles excitation energies. / Baudin, Pablo; Pawłowski, Filip; Bykov, Dmytro; Liakh, Dmitry; Kristensen, Kasper; Olsen, Jeppe; Jørgensen, Poul.

    In: Journal of Chemical Physics, Vol. 150, No. 13, 134110, 2019.

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

  3. Published

    Cluster perturbation theory : I. Theoretical foundation for a coupled cluster target state and ground-state energies. / 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

  4. 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

  5. Published

    Cluster perturbation theory. IV. Convergence of cluster perturbation series for energies and molecular properties. / Pawlowski, Filip; Olsen, Jeppe; Jørgensen, Poul.

    In: The Journal of Chemical Physics, Vol. 150, No. 13, 134111, 2019.

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

  6. Published

    Cluster perturbation theory. V : Theoretical foundation for cluster linear target states. / Pawlowski, Filip; Olsen, Jeppe; Jørgensen, Poul.

    In: The Journal of Chemical Physics, Vol. 150, No. 13, 134112, 2019.

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

  7. 2018
  8. Published

    Dynamic correlation for non-orthogonal reference states : Improved perturbational and variational methods. / Kähler, Sven; Olsen, Jeppe.

    In: Journal of Chemical Physics, Vol. 149, No. 14, 144104, 14.10.2018.

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

  9. 2017
  10. Published

    Non-orthogonal internally contracted multi-configurational perturbation theory (NICPT) : Dynamic electron correlation for large, compact active spaces. / Kähler, Sven; Olsen, Jeppe.

    In: Journal of Chemical Physics, Vol. 147, No. 17, 174106, 07.11.2017.

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

  11. Published

    Collecting all intermediates with an optimal scaling for the generalised-active-space coupled-cluster method with application to SbH. / Sørensen, Lasse Kragh; Olsen, Jeppe.

    In: Molecular Physics, Vol. 115, No. 1-2, 2017, p. 90-108.

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

  12. Published

    Generalising localisation schemes of orthogonal orbitals to the localisation of non-orthogonal orbitals. / Høyvik, Ida-Marie; Olsen, Jeppe; Jørgensen, Poul.

    In: Molecular Physics, Vol. 115, No. 1-2, 2017, p. 16-25.

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

  13. Published

    Pushing configuration-interaction to the limit : Towards massively parallel MCSCF calculations. / Vogiatzis, Konstantinos D.; Ma, Dongxia; Olsen, Jeppe; Gagliardi, Laura; Jong, Wibe de.

    In: The Journal of Chemical Physics, Vol. 147, No. 18, 2017, p. 184111, 1-13.

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

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