Andreas Kreisel

Andreas Kreisel

Assistant Professor, External Researcher


  1. Using controlled disorder to distinguish s(+/-) and s(++) gap structure in Fe-based superconductors

    Wang, Y., Kreisel, Andreas, Hirschfeld, P. J. & Mishra, V., 6 Mar 2013, In: Physical Review B. 87, 9

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Superconducting gap in LiFeAs from three-dimensional spin-fluctuation pairing calculations

    Wang, Y., Kreisel, Andreas, Zabolotnyy, V. B., Borisenko, S. V., Buechner, B., Maier, T. A., Hirschfeld, P. J. & Scalapino, D. J., 25 Nov 2013, In: Physical Review B. 88, 17

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Discovery of Orbital-Selective Cooper Pairing in FeSe

    Sprau, P. O., Kostin, A., Kreisel, Andreas, Böhmer, A. E., Taufour, V., Canfield, P. C., Mukerjee, S., Hirschfeld, P. J., Andersen, Brian Møller & Séamus Davis, J. C., 7 Jul 2017, In: Science. 357, 6346, p. 75-80

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Brillouin light scattering spectroscopy of parametrically excited dipole-exchange magnons

    Serga, A. A., Sandweg, C. W., Vasyuchka, V. I., Jungfleisch, M. B., Hillebrands, B., Kreisel, Andreas, Kopietz, P. & Kostylev, M. P., 8 Oct 2012, In: Physical Review B. 86, 13, 134422.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Wide-range wavevector selectivity of magnon gases in Brillouin light scattering spectroscopy

    Sandweg, C. W., Jungfleisch, M. B., Vasyuchka, V. I., Serga, A. A., Clausen, P., Schultheiss, H., Hillebrands, B., Kreisel, Andreas & Kopietz, P., 6 Jun 2010, In: Review of Scientific Instruments. 81, 7, 073902.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Pairing symmetry of the one-band Hubbard model in the paramagnetic weak-coupling limit: A numerical RPA study

    Rømer, A. T., Kreisel, Andreas, Eremin, I., Malakhov, M. A., Maier, T. A., Hirschfeld, P. J. & Andersen, Brian Møller, 8 Sep 2015, In: Physical Review B. 92, 10, 104505.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Thermodynamic transitions and topology of spin-triplet superconductivity: Application to UTe2

    Røising, H. S., Geier, Max, Kreisel, Andreas & Andersen, Brian Møller, 2024, In: Physical Review B. 109, 5, 18 p., 054521.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Time-dependent spin-wave theory

    Rueckriegel, A., Kreisel, Andreas & Kopietz, P., 21 Feb 2012, In: Physical Review B. 85, 5, 054422.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Superconductivity in multiorbital systems with repulsive interactions: Hund's pairing versus spin-fluctuation pairing

    Roig I Server, Mercè, Romer, A. T., Kreisel, Andreas, Hirschfeld, P. J. & Andersen, Brian Møller, 9 Sep 2022, In: Physical Review B. 106, 10, 6 p., 100501.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Simulating superconducting properties of overdoped cuprates: The role of inhomogeneity

    Pal, M., Kreisel, Andreas, Atkinson, W. A. & Hirschfeld, P. J., 4 Apr 2023, In: Physical Review B. 107, 14, 11 p., 144501.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Topological superconductivity driven by correlations and linear defects in multiband superconductors

    Pal, M., Kreisel, Andreas & Hirschfeld, P. J., 4 Apr 2023, In: Physical Review B. 107, 13, 12 p., 134503.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Model of Electronic Structure and Superconductivity in Orbitally Ordered FeSe

    Mukherjee, S., Kreisel, Andreas, Hirschfeld, P. J. & Andersen, Brian Møller, 8 Jul 2015, In: Physical Review Letters. 115, 2, 026402.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Disorder-induced topological change of the superconducting gap structure in iron pnictides

    Mizukami, Y., Konczykowski, M., Kawamoto, Y., Kurata, S., Kasahara, S., Hashimoto, K., Mishra, V., Kreisel, Andreas, Wang, Y., Hirschfeld, P. J., Matsuda, Y. & Shibauchi, T., Nov 2014, In: Nature Communications. 5, 5657.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Robustness of a quasiparticle interference test for sign-changing gaps in multiband superconductors

    Martiny, J. H. J., Kreisel, Andreas, Hirschfeld, P. J. & Andersen, Brian Møller, 9 May 2017, In: Physical Review B. 95, 18, 184507.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Theoretical study of impurity-induced magnetism in FeSe

    Martiny, J. H. J., Kreisel, Andreas & Andersen, Brian Møller, 11 Jan 2019, In: Physical Review B. 99, 1, 10 p., 014509.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Damping of phase fluctuations in superfluid Bose gases

    Lange, P., Kopietz, P. & Kreisel, Andreas, Nov 2012, In: European Physical Journal B. Condensed Matter and Complex Systems. 85, 11

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Superconducting phase diagram of the paramagnetic one-band Hubbard model

    Kreisel, Andreas, Rømer, A. T., Hirschfeld, P. J. & Andersen, Brian Møller, 2017, In: Journal of Superconductivity and Novel Magnetism. 30, 1, p. 85-89 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Spin-waves in Yttrium-iron garnet

    Kreisel, Andreas, Sauli, F., Bartosch, L. & Kopietz, P., 2 Jun 2009, In: Europhysics News. 40, 6, 18.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Quantum Heisenberg antiferromagnets in a uniform magnetic field: Nonanalytic magnetic field dependence of the magnon spectrum

    Kreisel, Andreas, Sauli, F., Hasselmann, N. & Kopietz, P., Jul 2008, In: Physical Review B. 78, 3, 035127.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    On the Remarkable Superconductivity of FeSe and Its Close Cousins

    Kreisel, Andreas, Hirschfeld, P. J. & Andersen, Brian Møller, 1 Sep 2020, In: Symmetry. 12, 9, 72 p., 1402.

    Research output: Contribution to journalReviewResearchpeer-review

  21. Published

    Singular spin-wave theory and scattering continua in the cone state of Cs2CuCl4

    Kreisel, Andreas, Peter, M. & Kopietz, P., 18 Aug 2014, In: Physical Review B. 90, 7, 12 p., 075130.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Elastic constants and ultrasonic attenuation in the cone state of the frustrated antiferromagnet Cs2CuCl4

    Kreisel, Andreas, Kopietz, P., Pham Thanh Cong, Wolf, B. & Lang, M., 11 Jul 2011, In: Physical Review B. 84, 2, 024414.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Orbital selective pairing and gap structures of iron-based superconductors

    Kreisel, Andreas, Andersen, Brian Møller, Sprau, P. O., Kostin, A., Davis, J. C. S. & Hirschfeld, P. J., 8 May 2017, In: Physical Review B. 95, 174504.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Towards a quantitative description of tunneling conductance in superconductors: application to LiFeAs

    Kreisel, Andreas, Nelson, R., Berlijn, T., Ku, W., Aluru, R., Chi, S., Zhou, H., Singh, U. R., Wahl, P., Liang, R., Hardy, W. N., Bonn, D. A., Hirschfeld, P. J. & Andersen, Brian Møller, 27 Dec 2016, In: Physical Review B. 94, 22, 224518.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Probing anomalous longitudinal fluctuations of the interacting Bose gas via Bose-Einstein condensation of magnons

    Kreisel, Andreas, Hasselmann, N. & Kopietz, P., 9 Feb 2007, In: Physical Review Letters. 98, 6, 067203.

    Research output: Contribution to journalJournal articleResearchpeer-review

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