Per Hedegård

Per Hedegård

Professor


  1. Published

    Triplet excitations in graphene-based systems

    Posvyanskiy, V., Arnarson, L. & Hedegård, Per, Feb 2015, In: EPL. 109, 4, 47005.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Thermoelectric Driven Ring Currents in Single Molecules and Graphene Nanoribbons

    Rix, J. B. & Hedegård, Per, 14 Feb 2019, In: Journal of Physical Chemistry C. 123, 6, p. 3817-3822

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 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 journalJournal articleResearchpeer-review

  4. 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 journalJournal articleResearchpeer-review

  5. 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 journalJournal articleResearch

  6. Published

    Theory of Chirality Induced Spin Selectivity: Progress and Challenges

    Evers, F., Aharony, A., Bar-Gill, N., Entin-Wohlman, O., Hedegård, P., Hod, O., Jelinek, P., Kamieniarz, G., Lemeshko, M., Michaeli, K., Mujica, V., Naaman, R., Paltiel, Y., Refaely-Abramson, S., Tal, O., Thijssen, J., Thoss, M., van Ruitenbeek, J. M., Venkataraman, L., Waldeck, D. H. & 2 others, Yan, B. & Kronik, L., 1 Apr 2022, In: Advanced Materials. 34, 13, 11 p., 2106629.

    Research output: Contribution to journalReviewResearchpeer-review

  7. Published

    Theory of Chiral Induced Spin Selectivity

    Dalum, S. & Hedegård, Per, 2 Jul 2019, In: Nano Letters. 19, 8, p. 5253-5259

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 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 journalJournal articleResearchpeer-review

  9. 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 journalJournal articleResearchpeer-review

  10. Published

    Spin dynamics and chirality induced spin selectivity

    Hedegård, Per, 14 Sep 2023, In: The Journal of Chemical Physics. 159, 10, 11 p., 104104.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Single-particle combinatorial multiplexed liposome fusion mediated by DNA

    Malle, M., Loffler, P., Bohr, S. S., Sletfjerding, M., Risgaard, N., Jensen, S., Zhang, Min, Hedegård, Per, Vogel, S. & Hatzakis, Nikos, 2022, In: Nature Chemistry. 14, 5, p. 558–565 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. 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 journalJournal articleResearchpeer-review

  13. Published

    Single molecule activity measurements of cytochrome P450 oxidoreductase reveal the existence of two discrete functional states

    Laursen, Tomas, Singha, A., Rantzau, N., Tutkus, M., Borch-Jensen, J., Hedegård, Per, Stamou, Dimitrios, Møller, Birger Lindberg & Hatzakis, Nikos, 2014, In: ACS chemical biology. 9, 3, p. 630-634 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. 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 journalJournal articleResearchpeer-review

  15. 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., Bolinger, P., Ehrlich, N., Makarov, I., Skjot, M., Svendsen, A., Hedegård, Per, Walsh, S. M. & Stamou, Dimitrios, 29 Jan 2013, In: Biophysical Journal. 104, 2, p. 231A-231A

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Semi-classical generalized Langevin equation for equilibrium and nonequilibrium molecular dynamics simulation

    Lü, J., Hu, B., Hedegård, Per & Brandbyge, M., 2019, In: Progress in Surface Science. 94, 1, p. 21-40

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. 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 journalJournal articleResearchpeer-review

  18. 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 journalJournal articleResearchpeer-review

  19. 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 journalJournal articleResearchpeer-review

  20. 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 journalJournal articleResearchpeer-review

  21. 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 journalJournal articleResearchpeer-review

  22. 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 journalJournal articleResearchpeer-review

  23. 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 journalJournal articleResearchpeer-review

  24. Published

    Quantum interference in off-resonant transport through single molecules

    Pedersen, K. G. L., Strange, M., Leijnse, M. C., Hedegård, Per, Solomon, Gemma C. & Paaske, Jens, 2014, In: Physical Review B. 90, 215413.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. 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 journalJournal articleResearchpeer-review

  26. Published

    Quantification of functional dynamics of membrane proteins reconstituted in nanodiscs membranes by single turnover functional readout

    Moses, M. E., Hedegård, Per & Hatzakis, Nikos, 2016, Single-molecule enzymology: fluorescence-based and high-throughput methods. Spies, M. & Chemla, Y. R. (eds.). Academic Press, p. 227-256 30 p. (Methods in Enzymology, Vol. 581).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  27. 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 journalJournal articleResearchpeer-review

  28. Published

    Phonon excitation and instabilities in biased graphene nanoconstrictions

    Gunst, T., Lu, J. T., Hedegård, Per & Brandbyge, M., 11 Oct 2013, In: Physical Review B. Condensed Matter and Materials Physics. 88, 16, 5 p., 161401.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Observation of Biradical Spin Coupling through Hydrogen Bonds

    He, Y., Li, N., Castelli, I. E., Li, R., Zhang, Y., Zhang, X., Li, C., Wang, B., Gao, S., Peng, L., Hou, S., Shen, Z., Lu, J., Wu, K., Hedegård, Per & Wang, Y., 6 Jun 2022, In: Physical Review Letters. 128, 23, 6 p., 236401.

    Research output: Contribution to journalLetterResearchpeer-review

  30. 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 journalJournal articleResearch

  31. 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 journalJournal articleResearchpeer-review

  32. 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 journalJournal articleResearchpeer-review

  33. 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 journalJournal articleResearchpeer-review

  34. Published

    Muon diffusion and quantum motional narrowing

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

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Multinomial, Poisson and Gaussian statistics in count data analysis

    Lass, J., Boggild, M. E., Hedegård, Per & Lefmann, Kim, 2021, In: Journal of Neutron Research. 23, 1, p. 69-92 24 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. 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 journalJournal articleResearchpeer-review

  37. 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 journalJournal articleResearchpeer-review

  38. 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 journalJournal articleResearchpeer-review

  39. 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 journalJournal articleResearchpeer-review

  40. 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 journalJournal articleResearchpeer-review

  41. 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 journalJournal articleResearchpeer-review

  42. Published

    Magnetic Vortices in High Temperature Superconductors

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

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. 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 journalJournal articleResearchpeer-review

  44. Published

    Kondo blockade due to quantum interference in single-molecule junctions

    Mitchell, A. K., Pedersen, K. G. L., Hedegård, Per & Paaske, Jens, 11 May 2017, In: Nature Communications. 8, 10 p., 15210.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. 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 journalJournal articleResearchpeer-review

  46. 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 journalJournal articleResearchpeer-review

  47. 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 journalJournal articleResearchpeer-review

  48. Published

    Illusory connection between cross-conjugation and quantum interference

    Pedersen, K. G. L., Borges, A. C., Hedegård, Per, Solomon, Gemma C. & Strange, M., 2015, In: The Journal of Physical Chemistry Part C. 119, 48, p. 26919-26924 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. 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 journalJournal articleResearchpeer-review

  50. Published

    Ground-State Spin Blockade in a Single-Molecule Junction

    de Bruijckere, J., Gehring, P., Palacios-Corella, M., Clemente-Leon, M., Coronado, E., Paaske, Jens, Hedegard, P., van der Zant, H. S. J. & Hedegård, Per, 14 May 2019, In: Physical Review Letters. 122, 19, 5 p., 197701.

    Research output: Contribution to journalJournal articleResearchpeer-review

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