Per Hedegård

Per Hedegård

Professor

ORCID: 0000-0002-6328-7462

Publication year:
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1 - 50 out of 76Page size: 50
  1. 1988
  2. Published

    Asymmetry in the normal-metal to high-Tc superconductor tunnel junction

    Flensberg, Karsten, Hedegård, Per & Brix, M., 1 Jul 1988, In: Physical Review B. 38, 1, p. 841-843 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. 1989
  4. Published

    Resonating-valence-bond state with fermionic charges and bosonic spins: Mean-field theory

    Flensberg, Karsten, Hedegård, Per & Pedersen, M. B., 1 Jul 1989, In: Physical Review B. 40, 1, p. 850-853 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    RVB superconductors and tunnel junctions

    Flensberg, Karsten & Hedegård, Per, 15 Aug 1989, In: Physica C: Superconductivity and its Applications. 160, 1, p. 89-101 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. 1991
  7. Published

    Forenede Elektroner A/S

    Hedegård, Per, 1991, København: Handelshøjskolens Forlag. 128 p.

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

  8. Published

    Neutron scattering and the t - J model with bosonic spins

    Hedegård, Per & Brix-Pedersen, M., 1991, In: Physica B: Condensed Matter. 165, p. 995

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Theory of angle-resolved photoemission from cuprate superconductors

    Hedegård, Per & Brix-Pedersen, M., 1991, In: Physical Review B. Condensed Matter and Materials Physics. 43, p. 11504-11507

    Research output: Contribution to journal › Journal article › Research

  10. Published

    Theory of the magnetic excitations in Cu-O superconductors

    Hedegård, Per & Brix-Pedersen, M., 1991, In: Physical Review B. Condensed Matter and Materials Physics. 42, p. 10035

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. 1992
  12. Published

    Muon diffusion and quantum motional narrowing

    Gunnarsson, G. & Hedegård, Per, 1992, In: EPL. 18, p. 367

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. 1994
  14. Published

    Fermioner, Bosoner, Anyoner og Kvante Hall Effekten

    Hedegård, Per, 1994, In: Kvant. 2

    Research output: Contribution to journal › Journal article › Research

  15. Published

    Magnetoresistance of a two-dimensional electron gas in a random magnetic field

    Smith, A., Taboryski, R. J., Hansen, L. T., Sørensen, C. B., Hedegård, Per & Lindelof, Poul Erik, 1994, In: Physical Review B. Condensed Matter and Materials Physics. 50, p. 14726-14729

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Quantum particles in a periodic magnetic field

    Hedegård, Per & Hoff, A., 1994, In: Physica B: Condensed Matter. 194-196, p. 1075

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Theory of the Eigler-switch

    Brandbyge, M. & Hedegård, Per, 1994, In: Physical Review and Physical Review Letters - Index. 72, p. 2919

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Neutron scattering cross section of the S=1/2 Heisenberg triangular antiferromagnet

    Lefmann, Kim & Hedegård, Per, 1 Jul 1994, In: Physical Review B. Condensed Matter and Materials Physics. 50, 1047.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. 1998
  20. Published

    Nobelprisen i fysik 1998: Den fraktionelle kvante Hall effekt

    Lindelof, Poul Erik & Hedegård, Per, 1998, In: Kvant. 9,4, p. 26

    Research output: Contribution to journal › Journal article › Research

  21. 2000
  22. Published

    A simple tight.-binding model spin-orbit splitting of sp-derived surface states

    Petersen, L. & Hedegård, Per, 2000, In: Surface Science. 459, p. 49-56

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Interdependence of magnetism and superconductivity in the borocarbide TmNi2B2C

    Nørgaard, K., Eskildsen, M. R., Andersen, N. H., Jensen, Jens, Hedegård, Per, Klausen, S. N. & Canfield, P. C., 2000, In: Physical Review Letters. 84, p. 4982-5

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Magnetisation of isolated single crystalline Fe-nanoparticles measured by a ballistic hall micro-magnetometer

    Kuhn, L. T., Geim, A. K., Lok, J. G. S., Hedegård, Per, Ylänen, K., Jensen, J. B., Johnson, Erik & Lindelof, Poul Erik, 2000, In: European Physical Journal D : Atomic, Molecular and Optical Physics. 10, p. 259-263

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    SO(5) theory of insulating vortex cores in high Tc materials

    Andersen, Brian Møller, Bruus, H. & Hedegård, Per, 2000, In: Physica. C, Superconductivity. 341-348, Part 2, p. 1259-1260 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    SO(5) theory of insulating vortex cores in high-Tc materials

    Andersen, Brian Møller, Bruus, H. & Hedegård, Per, 2000, In: Physical Review B. Condensed Matter and Materials Physics. 61, p. 6298

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    SO(5) theory of insulating vortex cores in the high- Tc materials

    Andersen, Brian Møller, Bruus, H. & Hedegård, Per, 2000, In: Physical Review B Condensed Matter. 61, 9, p. 6298-6302

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    The magnetic neutron scattering resonance of high-Tc superconductors in external magnetic fields: an SO(5) study

    Rønnow, H. M., Bruus, H., Mortensen, N. A. & Hedegård, Per, 2000, In: Physical Review B. Condensed Matter and Materials Physics. 62, p. 8703

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. 2001
  30. Published

    Magnetic Vortices in High Temperature Superconductors

    Hedegård, Per, 2001, In: Physical Review Letters. 85, p. 1229

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. 2002
  32. Published

    Andreev Bound States at the Interface of Antiferromagnets and d-wave Superconductors

    Andersen, Brian Møller & Hedegård, Per, 2002, In: Physical Review B Condensed Matter. 66, 10, p. 104515 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Interpretation of the dip feature in the photoemission spectra from high-Tc superconductors within the SO(5) theory

    Andersen, Brian Møller & Hedegård, Per, 2002, In: Solid State Communications. 121, 6-7, p. 395-399

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. 2003
  35. Published

    Checkerboard local density of states in striped domains pinned by vortices

    Andersen, Brian Møller, Hedegård, Per & Bruus, H., 2003, In: Physical Review B. Condensed Matter and Materials Physics. 67, 13, p. 134528

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Electronic checkerboard pattern in striped racetrack domains: a consistent picture of recent neutron and STM experiments

    Andersen, Brian Møller, Hedegård, Per & Bruus, H., 2003, In: Journal of Low Temperature Physics. 131, p. 281-

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Quantum interference between multiple impurities in anisotropic superconductors

    Andersen, Brian Møller & Hedegård, Per, 2003, In: Physical Review B. Condensed Matter and Materials Physics. 67, 17, p. 172505 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Single-electron transistor of a single organic molecule with access to several redox states

    Kubatkin, S., Danilov, A., Hjort, M., Cornil, J., Brédas, J., Stuhr-Hansen, N., Hedegård, Per & Bjørnholm, T., 2003, In: Nature. 425, p. 698-701

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. 2004
  40. Published

    Electronic structure around antiferromagnetic regions in a d-wave superconductor: Proceedings of the International Conference on Materials and Mechanisms of Superconductivity. High Temperature Superconductors VII -- M2SRIO

    Andersen, Brian Møller & Hedegård, Per, 2004, In: Physica. C, Superconductivity. 408-410, p. 266-267

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Free energy analysis of the magnetic and superconducting phases in thulium borocarbide

    Jensen, Jens & Hedegård, Per, 2004, In: Journal of Magnetism and Magnetic Materials. E177, p. 272-276

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Field-induced magnetic phases in the normal and superconducting states of ErNi2B2C

    Jensen, A., Nørgaard Toft, K., Abrahamsen, A. B., McMorrow, D. F., Eskildsen, M. R., Andersen, N. H., Jensen, Jens, Hedegård, Per, Klenke, J., Danilkin, S., Prokes, K., Sikolenko, V., Smeibidl, P., Bud'ko, S. L. & Canfield, P. C., 26 Mar 2004, In: Physical Review B. Condensed Matter and Materials Physics. 69, 10, p. 104527 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Magnetic phase diagram of ErNi2B2C

    Jensen, A., Nørgaard Toft, K., Abrahamsen, A. B., Andersen, N. H., Jensen, Jens, Hedegård, Per, Klenke, J., Prokes, K., Smeibidl, P., Danilkin, S., Sikolenko, V., Eskildsen, M. R. & Canfield, P. C., 2 Apr 2004, In: Physica. C, Superconductivity. 408-410, p. 97-99 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. 2005
  45. Published

    Charge transport through image charge stabilized states in a single molecule single electron transistor device

    Hedegård, Per & Bjørnholm, T., 2005, In: Chemical Physics. 319, 1, p. 350-359 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Published

    Spin dynamics in the stripe phase of the cuprates superconductors

    Andersen, Brian Møller & Hedegård, Per, 2005, In: Physical Review Letters. 95, 3, p. 037002 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. 2006
  48. Published

    Recursion method for the quasiparticle structure of a single vortex with induced magnetic order

    Udby, L., Hedegård, Per & Andersen, Brian Møller, 2006, In: Physical Review B Condensed Matter. 73, 22, p. 224510

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Phonon-induced quadrupolar ordering of the magnetic superconductor TmNi2B2C

    Andersen, N. H., Jensen, Jens, Jensen, T. B. S., Zimmermann, M. V., Pinholt, R., Abrahamsen, A. B., Hedegård, Per, Toft, K. N. & Canfield, P. C., 31 Jan 2006, In: Physical Review B. Condensed Matter and Materials Physics. 73, 2, p. 020504(R) 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Magnetic and quadrupolar ordering in TmNi2B2C

    Andersen, N. H., Jensen, Jens, Jensen, T. B. S., Pinholt, R., Zimmermann, M. V., Toft, K. N., Abrahamsen, A. B., Hedegård, Per, Vorderwisch, P. & Canfield, P., 30 Jun 2006, In: Physica B: Condensed Matter. 385, part 1, p. 63-65 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. 2007
  52. Published

    Competing magnetic and superconducting order in the rare-earth borocarbides RNi2B2C (R=Tm, Er, Ho, Dy)

    Jensen, Jens & Hedegård, Per, 7 Sep 2007, In: Physical Review B Condensed Matter. 76, 9, p. 094504 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. 2008
  54. Published

    Electronic Transport in Single Molecule Junctions: Control of the Molecule-Electrode Coupling Through Intramolecular Tunneling Barriers

    Danilov, A., Kubatkin, S., Kafanov, S., Hedegård, Per, Stuhr-Hansen, N., Moth-Poulsen, K. & Bjørnholm, T., 2008, In: Nano Letters. 8, p. 1-5 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    Nanoelectromechanical switch operating by tunneling of an entire C-60 molecule

    Danilov, A. V., Hedegård, Per, Golubev, D. S., Bjørnholm, T. & Kubatkin, S. E., 2008, In: Nano Letters. 8, p. 2393-2398 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. 2009
  57. Published

    Amphipathic motifs in BAR domains are essential for membrane curvature sensing

    Bhatia, V. K., Madsen, Kenneth Lindegaard, Bolinger, P., Kunding, A., Hedegård, Per, Gether, Ulrik & Stamou, Dimitrios, 2009, In: EMBO Journal. 28, 21, p. 3303-3314 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  58. Published

    How curved membranes recruit amphipathic helices and protein anchoring motifs

    Hatzakis, Nikos, Bhatia, V. K., Larsen, J., Madsen, Kenneth Lindegaard, Bolinger, P., Kunding, A. H., Castillo Leon, J. J., Gether, Ulrik, Hedegård, Per & Stamou, Dimitrios, 2009, In: Nature Chemical Biology. 5, 11, p. 835-841 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. Published

    Magnetic field-induced soft mode in spin-gapped high-T-c superconductors

    Andersen, Brian Møller, Syljuåsen, O. F. & Hedegård, Per, 2009, In: Physical Review B. Condensed Matter and Materials Physics. 80, 5, p. 052509 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  60. 2010
  61. Published

    Electrical manipulation of spin states in a single electrostatically gated transition-metal complex

    Osorio, E. A., Moth-Poulsen, K., van der Zant, H. S. J., Paaske, Jens, Hedegård, Per, Flensberg, Karsten, Bendix, Jesper & Bjørnholm, T., 1 Jan 2010, In: Nano Letters. 10, 1, p. 105-10 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Blowing the fuse: Berry's phase and runaway vibrations in molecular conductors

    Lu, J. T., Brandbyge, M. & Hedegård, Per, 9 Apr 2010, In: Nano Letters. 10, 5, p. 1657-1663 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. 2011
  64. Published

    Interaction-induced negative differential resistance in asymmetric molecular junctions

    Leijnse, M. C., Sun, W., Nielsen, Mogens Brøndsted, Hedegård, Per & Flensberg, Karsten, 2011, In: Journal of Chemical Physics. 134, 10, p. 104107/1-7

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    Laserlike Vibrational Instability in Rectifying Molecular Conductors

    Lu, J., Hedegård, Per & Brandbyge, M., 20 Jul 2011, In: Physical Review Letters. 107, 4, p. 046801

    Research output: Contribution to journal › Journal article › Research › peer-review

  66. Published

    Current-induced dynamics in carbon atomic contacts

    Lu, J. T., Gunst, T., Brandbyge, M. & Hedegård, Per, 16 Dec 2011, In: Beilstein Journal of Nanotechnology. 2, p. 814-823

    Research output: Contribution to journal › Journal article › Research › peer-review

  67. 2012
  68. Published

    Manipulation of organic polyradicals in a single-molecule transistor

    Fock, J., Leijnse, M. C., Jennum, K. S., Zyazin, A. S., Paaske, Jens, Hedegård, Per, Nielsen, Mogens Brøndsted & van der Zant, H. S. J., 2012, In: Physical Review B. 86, 23, 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  69. Published

    Single enzyme studies reveal the existence of discrete functional states for monomeric enzymes and how they are "selected" upon allosteric regulation

    Hatzakis, Nikos, Wei, L., Jørgensen, S. K., Kunding, A. H., Makarov, I., Skjot, M., Svendsen, A., Hedegård, Per & Stamou, Dimitrios, 2012, In: Journal of the American Chemical Society. 134, 22, p. 9296-9302 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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