– Niels Bohr Institute - University of Copenhagen

Jens Jensen

Jens Jensen

Associate professor emeritus


  1. 2018
  2. Published

    Comprehensive cluster-theory analysis of the magnetic structures and excitations in CoCl2*2H2O. / Jensen, Jens; Larsen, Jacob; Hansen, Ursula Bengård.

    In: Physical Review B, Vol. 97, No. 2, 22.01.2018, p. 024423.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Magnetoelastic phase diagram of TbNi2B2C. / Toft-Petersen, Rasmus; Jensen, Thomas Bagger Stibius; Jensen, Jens; von Zimmermann, Martin; Sloth, Steffen; Isaksen, Frederik Werner; Christensen, Niels Bech; Chen, Yunzhong; Siemensmeyer, Konrad; Kawano-Furukawa, Hazuki; Takeya, Hiroyuki; Abrahamsen, Asger Bech; Andersen, Niels Hessel.

    In: Physical Review B, Vol. 97, No. 22, 15.06.2018.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. 2017
  5. Published

    Spin excitations and quantum criticality in the quasi-one-dimensional Ising-like ferromagnet CoCl2 center dot 2D2O in a transverse field. / Larsen, J.; Schaffer, T. K.; Hansen, U. B.; Holm, S. L.; Ahl, Sonja Rosenlund; Toft-Petersen, R.; Taylor, J.; Ehlers, G.; Jensen, J.; Ronnow, H. M.; Lefmann, K.; Christensen, N. B.

    In: Physical Review B, Vol. 96, No. 17, 174424, 20.11.2017.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Field-induced reentrant magnetoelectric phase in LiNiPO4. / Toft-Petersen, Rasmus; Fogh, Ellen; Kihara, Takumi; Jensen, Jens; Fritsch, Katharina; Lee, Jooseop; Granroth, Garrett E.; Stone, Matthew B.; Vaknin, David; Nojiri, Hiroyuki; Christensen, Niels Bech.

    In: Physical Review B, Vol. 95, No. 6, 064421, 21.02.2017.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2016
  8. Published

    Phase diagram of diluted Ising ferromagnet LiHoxY1-xF4. / Babkevich, P.; Nikseresht, N.; Kovacevic, I.; Piatek, J. O.; Dalla Piazza, B.; Kraemer, C.; Kramer, K. W.; Prokes, K.; Mat'as, S.; Jensen, J.; Ronnow, H. M.

    In: Physical Review B, Vol. 94, No. 17, 174443, 28.11.2016.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. 2015
  10. Published

    Neutron spectroscopic study of crystal-field excitations and the effect of the crystal field on dipolar magnetism in LiRF4 (R = Gd, Ho, Er, Tm, and Yb). / Babkevich, P.; Finco, A.; Jeong, M.; Piazza, B. Dalla; Kovacevic, I.; Klughertz, G.; Kraemer, K. W.; Kraemer, C.; Adroja, D. T.; Goremychkin, E.; Unruh, T.; Straessle, T.; Di Lieto, A.; Jensen, J.; Ronnow, H. M.

    In: Physical Review B, Vol. 92, No. 14, 144422, 23.10.2015.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Low energy spin wave excitations in amplitude modulated magnetic structure of PrNi2Si2. / Blanco, J.A.; Fåk, B.; Jensen, Jens; Rotter, M.; Hiess, A.; Schmitt, D.; Lejay, P.

    In: Journal of Physics: Conference Series (Online), Vol. 663, No. Conference 1, 012010, 2015.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. 2014
  13. Published

    Lineshape of the singlet-triplet excitations in the dimer system Sr3Cr2O8 to first order in the high-density 1/z expansion. / Jensen, J.; Quintero-Castro, D. L.; Islam, A. T. M. N.; Rule, K. C.; Mansson, M.; Lake, B.

    In: Physical Review B, Vol. 89, No. 13, 11.04.2014.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. 2013
  15. Published

    Phasons, amplitude modes, and spin waves in the amplitude-modulated magnetic phase of PrNi2Si2. / Blanco, J.A.; Fak, B.; Jensen, Jens; Rotter, M.; Hiess, A.; Schmitt, D.; Lejay, P.

    In: Physical Review B, Vol. 766, No. 1, 104411, 20.03.2013.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Magnetic ordering in GdNi2B2C revisited by resonant x-ray scattering: Evidence for the double-q model. / Nomile, P.S.; Rotter, M.; Detlefs, C.; Jensen, Jens; Canfield, P.C.; Blanco, J.A.

    In: Physical Review B, Vol. 88, No. 5, 054413, 14.08.2013.

    Research output: Contribution to journalJournal articleResearchpeer-review

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