Profile information

Prof. Dr.  Holger Frahm

https://orcid.org/0000-0003-4629-6612
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Publications

  1. 2008
  2. Published

    The Mott metal-insulator transition in the 1D Hubbard model in an external magnetic field

    Frahm, H. & Vekua, T., 7 Jan 2008, In: Journal of Statistical Mechanics: Theory and Experiment. 2008, 1, P01007.

    Research output: Contribution to journal › Article › Research › peer review

  3. 2007
  4. Published

    Measurement of the specific heat of a fractional quantum Hall system

    Schulze-Wischeler, F., Zeitler, U., von Zobeltitz, C., Hohls, F., Reuter, D., Wieck, A. D., Frahm, H. & Haug, R. J., 25 Oct 2007, In: Physical Review B - Condensed Matter and Materials Physics. 76, 15, 153311.

    Research output: Contribution to journal › Article › Research › peer review

  5. Published

    Integrable spin-boson models descending from rational six-vertex models

    Amico, L., Frahm, H., Osterloh, A. & Ribeiro, G. A. P., 31 Jul 2007, In: Nuclear Physics B. 787, 3, p. 283-300 18 p.

    Research output: Contribution to journal › Article › Research › peer review

  6. Published

    Interplay between a quantum impurity and a boundary field in the SUSY t-J model

    Frahm, H. & Palacios, G., 9 May 2007, In: Journal of Statistical Mechanics: Theory and Experiment. 5, P05006.

    Research output: Contribution to journal › Article › Research › peer review

  7. Published

    Integrable Anderson-type impurity in the supersymmetric t-J model

    Frahm, H. & Palacios, G., Feb 2007, In: Theoretical and Mathematical Physics. 150, 2, p. 288-300 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  8. 2006
  9. Published

    Fermi-edge singularities in transport through quantum dots

    Frahm, H., Von Zobeltitz, C., Maire, N. & Haug, R. J., 24 Jul 2006, In: Physical Review B - Condensed Matter and Materials Physics. 74, 3, 035329.

    Research output: Contribution to journal › Article › Research › peer review

  10. Published

    Anderson-like impurity in the one-dimensional t - J model: Formation of local states and magnetic behavior

    Frahm, H. & Palacios, G., 13 Jun 2006, In: Physical Review B - Condensed Matter and Materials Physics. 73, 21, 214419.

    Research output: Contribution to journal › Article › Research › peer review

  11. 2005
  12. Published

    Correlation functions of one-dimensional Bose-Fermi mixtures

    Frahm, H. & Palacios, G., 16 Dec 2005, In: Physical Review A - Atomic, Molecular, and Optical Physics. 72, 6, 061604.

    Research output: Contribution to journal › Article › Research › peer review

  13. Published

    The integrable sl(2/1) superspin chain and the spin quantum Hall effect

    Frahm, H., Essler, F. H. L. & Saleur, H., 1 Dec 2005, Advances in Solid State Physics. Kramer, B. (ed.). Vol. 45. p. 185-196 12 p. (Advances in Solid State Physics; vol. 45).

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review

  14. Published

    Surface free energy for systems with integrable boundary conditions

    Göhmann, F., Bortz, M. & Frahm, H., 30 Nov 2005, In: Journal of Physics A: Mathematical and General. 38, 50, p. 10879-10891 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  15. Published

    Continuum limit of the integrable sl(2/1) 3-‾3 superspin chain

    Essler, F. H. L., Frahm, H. & Saleur, H., 9 Feb 2005, In: Nuclear Physics B. 712, 3, p. 513-572 60 p.

    Research output: Contribution to journal › Article › Research › peer review

  16. Published

    The one-dimensional Hubbard model

    Essler, F. H. L., Frahm, H., Göhmann, F., Klümper, A. & Korepin, V. E., 2005, Cambridge University Press. 674 p.

    Research output: Book/Report › Monograph › Research › peer review

  17. 2002
  18. Published

    High Magnetic Fields in Semiconductor Nanostructures: Spin Effects in Single InAs Quantum Dots

    Zeitler, U., Hapke-Wurst, I., Sarkar, D., Haug, R. J., Frahm, H., Pierz, K. & Jansen, A. G. M., 2002, Advances in Solid State Physics. Kramer, B. (ed.). Vol. 42. p. 3-12 Chapter 1. (Advances in Solid State Physics; vol. 42).

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review

  19. 2001
  20. Published

    Generalizations of the supersymmetric t-J model

    Frahm, H. & Pfannmüller, M. P., Apr 2001, In: Journal of Mathematical Sciences. 104, 3, p. 1144-1150 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  21. Published

    Singularities in tunneling through InAs dots in high magnetic fields

    Hapke-Wurst, I., Zeitler, U., Haug, R. J., Frahm, H., Jansen, A. G. M. & Pierz, K., Apr 2001, In: Physica B: Condensed Matter. 298, 1-4, p. 272-276 5 p.

    Research output: Contribution to journal › Article › Research › peer review

  22. Published

    Singularities in magneto-tunneling through InAs quantum dots

    Hapke-Wurst, I., Zeitler, U., Frahm, H., Jansen, A. G. M., Haug, R. J. & Pierz, K., 19 Mar 2001, In: Physica Status Solidi (B) Basic Research. 224, 3, p. 689-692 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  23. Published

    Electronic ladders with SO(5) symmetry: Phase diagrams and correlations at half filling

    Frahm, H. & Stahlsmeier, M., 12 Mar 2001, In: Physical Review B - Condensed Matter and Materials Physics. 63, 12, 125109.

    Research output: Contribution to journal › Article › Research › peer review

  24. Published

    Spin effects in InAs quantum dots: Tunneling experiments in tilted magnetic fields

    Meyer, J. M., Hapke-Wurst, I., Zeitler, U., Haug, R. J., Frahm, H., Jansen, A. G. M. & Pierz, K., 2001, Proceedings of the 25th International Conference on the Physics of Semiconductors Part I: Osaka, Japan, September 17–22, 2000. Miura, N. & Ando, T. (eds.). p. 845-846 (Springer Proceedings in Physics; vol. 87).

    Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research

  25. 2000
  26. Published

    Magnetic-field-induced singularities in spin-dependent tunneling through InAs quantum dots

    Hapke-Wurst, I., Zeitler, U., Frahm, H., Jansen, A. G. M., Haug, R. J. & Pierz, K., 15 Nov 2000, In: Physical Review B - Condensed Matter and Materials Physics. 62, 19, p. 12621-12624 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  27. Published

    Magnetic properties of doped Heisenberg chains

    Frahm, H. & Slavnov, N. A., 5 Jun 2000, In: Nuclear Physics B. 575, 3, p. 485-503 19 p.

    Research output: Contribution to journal › Article › Research › peer review

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