Kim Lefmann
Professor
- Published
Status of the danish Neutron Scattering Society
Lefmann, Kim, 1 Mar 2011Research output: Other contribution › Communication
- Published
Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism
Sandberg, L. Ø., Haubro, M. L., Krighaar, Kristine Marie Løfgren, Edberg, R., Fjellvåg, I. M. B., Guthrie, M., Holmes, A. T., Mangin-thro, L., Wildes, A., Henelius, P., Lefmann, Kim & Deen, P. P., 3 Oct 2023, In: Review of Scientific Instruments. 94, 10, 17 p., 103901.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Gradual emergence of superconductivity in underdoped La2-xSrxCuO4
Ţuţueanu, A., Kamminga, M. E., Tejsner, T. B., Jacobsen, Henrik, Hansen, H. W., Lăcătuşu, M., Baas, J., Eliasen, K. L., Grivel, J., Sassa, Y., Christensen, N. B., Steffens, P., Boehm, M., Piovano, A., Lefmann, Kim & Rømer, A. T., 2023, In: Physical Review B. 107, 17, 6 p., 174514.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Double-Spin-Flip Resonance of Rhodium Nuclei at Positive and Negative Spin Temperatures
Tuoriniemi, J. T., Nummila, K. K., Lefmann, Kim, Knuuttila, T. A., Yao, W. & Rasmussen, Finn Berg, 10 Jan 2000, In: Physical Review Letters. 84, p. 370-373Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Design and simulation of instruments for a long-pulsed spallation source - ESS
Lefmann, K., Willendrup, P. K., Knudsen, E., Larsen, F. K., Lieutenant, K., Habitch, K., Strobl, M., Kleno, K. H., Voigt, J., Frielinghaus, H., Manoshin, S., Stahn, J., Kohlbrecher, J., Filges, U., Farhi, E., Bentley, P., Cubitt, B., Wiedenmann, A., Regnault, L-P., Menelle, A. & 12 others, , 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Reduction of data from inverted-geometry time-of-flight instruments
Tregenna-Piggott, P. L. W., Juryani, F., Christiansen, P., Willendrup, P. & Lefmann, Kim, 2008, In: Journal of Neutron Research. 16, 1&2, p. 13-22 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Field-induced tomonaga-luttinger liquid phase two-leg spin 1/2 ladder with strong leg interactions
Hong...[et al.], T., Kim, Y. H., Hotta, C. & Lefmann, Kim, 23 Sep 2010, In: Physical Review Letters. 105, 13, p. 137207 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
ESS, en forskningsfacilitet i verdensklasse under opbygning i Lund
Lefmann, Kim, Arleth, Lise, Christensen, N. B., Møller, S. P., Skelboe, Stig & Willendrup, P. K., 1 Feb 2011, In: Kvant. 22, 1, p. 25-32Research output: Contribution to journal › Journal article › Communication
- Published
Corrigendum to "Bi-spectral extraction through elliptic neutron guides " [Nucl.Inst.and Meth A717(2013) 69-76]
Jacobsen, Henrik, Lieutenant, K., Zendlle, C. & Lefmann, Kim, 11 Apr 2014, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 743, p. 160-160Research output: Contribution to journal › Comment/debate › Research › peer-review
- Published
Thermodynamics of Rh nuclear spins calculated by exact diagonalization
Lefmann, Kim, Ipsen, J., Rasmussen, Finn Berg & Rasmussen, Finn Berg, 1 Jan 2000, In: Physica B: Condensed Matter. 284-288, PART II, p. 1702-1703 2 p.Research output: Contribution to journal › Journal article › Research
- Published
Neutron experiments on nuclear order in silver at pK temperatures
Nummila, K. K., Tuoriniemi, J. T., Vuorinen, R. T., Lounasmaa, O. V., Lefmann, Kim, Clausen, Kristine Bülow, Metz, A., Siemensmeyer, K., Lipinski, L., Steiner, M. & Rasmussen, Finn Berg, 1 Jan 1996, In: Czechoslovak Journal of Physics. 46, SUPPL. 4, p. 2201-2202 2 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Exploring performance of neutron guide systems using pinhole beam extraction
Bertelsen, M., Jacobsen, Henrik, Hansen, U. B., Carlsen, H. H. & Lefmann, Kim, 21 Nov 2013, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 729, p. 387-398Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Effects of ground movements on realistic guide models for the European Spallation Source
Husgard, A., Olsen, M. A., Frøystad, R., Hyatt, J. P., zxj803, Z., Toft-Petersen., R. & Lefmann, Kim, 8 Oct 2020, In: Physical Review Accelerators and Beams. 23, 10, 8 p., 103501.Research output: Contribution to journal › Journal article › Research › peer-review
- 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 journal › Journal article › Research › peer-review
- Published
Material properties particularly suited to be measured with helium scattering: selected examples from 2D materials, van der Waals heterostructures, glassy materials, catalytic substrates, topological insulators and superconducting radio frequency materials
Holst, B., Alexandrowicz, G., Avidor, N., Benedek, G., Bracco, G., Ernst, W. E., Farias, D., Jardine, A. P., Lefmann, Kim, Manson, J. R., Marquardt, R., Artes, S. M., Sibener, S. J., Wells, J. W., Tamtoegl, A. & Allison, W., 7 Apr 2021, In: Physical Chemistry Chemical Physics. 23, 13, p. 7653-7672 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimizing neutron guides: CoatingWriter
Olsen, M. A., Bertelsen, M. & Lefmann, Kim, 12 Dec 2018, In: Journal of Neutron Research. 20, 4, p. 137-139Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Magnetic Bloch oscillations and domain wall dynamics in a near-Ising ferromagnetic chain
Hansen, U. B., Syljuåsen, O. F., Jensen, Jens, Schäffer, T. K., Andersen, C. R., Boehm, M., Rodriguez-rivera, J. A., Christensen, N. B. & Lefmann, Kim, 10 May 2022, In: Nature Communications. 13, 1, 9 p., 2547.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimizing a neutron-beam focusing device for the direct geometry time-of-flight spectrometer TOFTOF at the FRM II reactor source
Rasmussen, N. G., Simeoni, G. G. & Lefmann, Kim, 2016, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 816, p. 106-112 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Extraction of archaeological information from metallic artefacts-A neutron diffraction study on Viking swords
Fedrigo, A., Grazzi, F., Williams, A. R., Panzner, T., Lefmann, Kim, Lindelof, Poul Erik, Jørgensen, L., Pentz, P., Scherillo, A., Porcher, F. & Strobl, M., 2017, In: Journal of Archaeological Science: Reports. 12, p. 425-436 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prototype of the novel CAMEA concept—A backend for neutron spectrometers
Marko, M., Groitl, F., Lass, J., Birk, J. O., Freeman, P., Lefmann, Kim, Christensen, N. B., Niedermayer, C., Juranyi, F., Lass, J., Hansen, A. & Rønnow, H. M., Jan 2018, In: Review of Scientific Instruments. 89, 1, 13 p., 015105.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Visualisation by high resolution synchrotron X-ray phase contrast micro-tomography of gas films on submerged superhydrophobic leaves
Lauridsen, T., Glavina, K., Colmer, T. D., Winkel, A., Irvine, S., Lefmann, Kim, Feidenhans'l, Robert Krarup & Pedersen, Ole, 1 Oct 2014, In: Journal of Structural Biology. 188, 1, p. 61-70Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Neutron guide-split: A high performance guide bundle concept for elliptical guides
fvh927, fvh927, Rasmussen, N., Høpfner, L., Bertelsen, M., Voigt, J., Andersen, K. H. & Lefmann, Kim, 11 May 2015, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 782, p. 1-8 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Bi-spectral extraction through elliptic neutron guides
Jacobsen, Henrik, Lieutenant, K., Zendlle, C. & Lefmann, Kim, 21 Jul 2013, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 717, p. 69-76Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Monte Carlo simulations as a part of the configuration for neutron instruments
Andersen, P., Lefmann, Kim, Kuhn, L. T., Willendrup, P. K. & Farhi, E., 3 Sep 2004, In: Physica B: Condensed Matter. 350, p. e721-e724Research output: Contribution to journal › Conference article › Research › peer-review
- Published
Bodegadage (on the physics of billiards)
Lefmann, Kim, 19 Nov 1993, In: Monthly Communication from the Faculty of Science . 2, p. 15-16Research output: Contribution to journal › Journal article › Communication
- Published
Superflydende He-4
Lefmann, Kim & Rischel, C., 18 Nov 1989, In: Gamma. 75, p. 3-13Research output: Contribution to journal › Journal article › Communication
- Published
Field-induced magnetic incommensurability in multiferroic Ni3TeO6
Lass, J., Andersen, C. R., Leerberg, H. K., Birkemose, S., Toth, S., Stuhr, U., Bartkowiak, M., Niedermayer, C., Lu, Z., Toft-Petersen, R., Retuerto, M., Birk, J. O. & Lefmann, Kim, 2020, In: Physical Review B. 101, 5, p. 1-9 9 p., 054415.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Coherent Epitaxial Semiconductor-Ferromagnetic Insulator InAs/EuS Interfaces: Band Alignment and Magnetic Structure
Liu, Yu, Luchini, A., Marti-Sanchez, S., Koch, C., Schuwalow, S., Khan, S. A., Stankevic, T., Francoual, S., Mardegan, J. R. L., Krieger, J. A., Strocov, V. N., Stahn, J., Vaz, C. A. F., Ramakrishnan, M., Staub, U., Lefmann, Kim, Aeppli, G., Arbiol, J. & Krogstrup, Peter, 19 Feb 2020, In: A C S Applied Materials and Interfaces. 12, 7, p. 8780-8787 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
- Published
Magnetic-field-induced soft-mode quantum phase transition in the high-temperature superconductor La1.855 Sr0.145 CuO4: An inelastic neutron-scattering study
Chang, J., Christensen, N. B. & Lefmann, Kim, 2009, In: Physical Review Letters. 102, 17, p. 177006Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Spin reorientation in a-Fe2O3 nanoparticles induced by interparticle exchange interactions in a-Fe2O3/NiO nanocomposites
Frandsen..[et al.], C., Lefmann, Kim, Lebech, B., Bahi, C. R. H., Brok, E., Ancona, S. N. & Theil Kuhn, L., 22 Dec 2011, In: Physical Review B Condensed Matter. 84, 21, p. 214435 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Using McStas for modelling complex optics, using simple building bricks
Willendrup, P. K., Udby, L., Knudsen, E., Farhi, E. & Lefmann, Kim, 1 Apr 2011, In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 634, Sp.1, p. S150-S155Research output: Contribution to journal › Conference article › Research › peer-review
- Published
"European Spallation Source - Technical Design Report"
Arleth, Lise, Bertelsen, M., Birk, J. O., Nunes Bordallo, Heloisa, Carlsen, H., Hansen, U. B., fvh927, fvh927, Høpfner, L., Jacobsen, Henrik, Klenø, K. H., Kynde, S. A. R., Lefmann, Kim, Rasmussen, N., Sales, M., Skar-Gislinge, Nicholas, Skelboe, Stig, Theodor, K., Udby, L., Vickery, A. & Rod, T. H., 15 Apr 2013, Technical Design Report . ESS Lund ed. Lund, SverigeResearch output: Chapter in Book/Report/Conference proceeding › Report chapter › Research › peer-review
- Published
McXtrace: a Monte Carlo software package for simulation of X-ray optics, beamlines, and experiments
Bergbäck Knudsen, E., Prodi, A., Baltser, J., Thomsen, M., Willendrup, P. K., del Rio, M. S., Ferrero, C., Farhi, E., Haldrup, M. K., Vickery, A., Feidenhans'l, Robert Krarup, Mortensen, Kell, Nielsen, M. M., Poulsen, H. F., Schmidt, S. & Lefmann, Kim, 1 Jun 2013, In: Journal of Applied Crystallography. 46, Part 3, p. 679-696 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nuclear order in silver at pico-Kelvin temperature
Siemensmeyer, K., Clausen, Kristine Bülow, Lefmann, Kim, Lounasmaa, O. V., Metz, A., Nummila, K. K., Steiner, M., Tuoriniemi, J. T., Vuorinen, R. T. & Rasmussen, Finn Berg, 2 Jun 1997, In: Physica B: Condensed Matter. 234-236, p. 768-769 2 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Effects of uniaxial pressure on the spin ice Ho2Ti2O7
Edberg, R., Bakke, I. M. B., Kondo, H., Sandberg, L. O., Haubro, M. L., Guthrie, M., Holmes, A. T., Engqvist, J., Wildes, A., Matsuhira, K., Lefmann, Kim, Deen, P. P., Mito, M. & Henelius, P., 9 Nov 2020, In: Physical Review B. 102, 18, 12 p., 184408.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
24-spin clusters in the mineral boleite KPb26Ag9Cu24Cl62(OH)48
Dreier, E. S., fvh927, fvh927, Lonbaek, K., Hansen, U. B., Medarde, M., Zivkovic, I., Babkevich, P., Ruminy, M., Casati, N., Piovano, A., Rols, S., Nilsen, G. J., Boehm, M., Skoulatos, M., Schefer, J., Ronnow, H. M., Fennell, T. & Lefmann, Kim, 17 Jan 2018, In: Physical Review B. 97, 1, 014416.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dynamics in γ-Fe2O3 nanoparticles studied by time-of-flight polarized neutron scattering
Theil Kuhn, L., Lefmann, Kim, Klausen, S. N., Rønnow, H. M., Murani, A. & Srewart, R., 3 Sep 2004, In: Physica B: Condensed Matter. 350, p. e217-e219Research output: Contribution to journal › Conference article › Research › peer-review
- Published
Magnetic propertie of nanoparticales of antiferromagnetic materials
Mørup, S., Frandsen, C., Bødker, F., Klausen, S. N., Lefmann, Kim, Lindgård, P. & Hansen, M. F., 12 Jan 2002, In: Hyperfine Interactions. 144-145, 1-4, p. 347-357Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Simulation of a suite of generic long-pulse neutron instruments to optimize the time structure of the European Spallation Source accelerator: Report to ESS-SAC
Lefmann, Kim, Filges, U., fvh927, fvh927, Klenø, K. H., Lieutenant, K., Knudsen, E., von Moos, L., Sales, M. & Willendrup, P. K., 1 Oct 2010Research output: Other contribution › Research
- Published
Neutron diffraction study of anomalous high-field magnetic phases in TmNi2B2C
Toft, K. N., Abrahamsen, A. B., Eskildsen, M. R., Lefmann, Kim, Andersen, N. H., Vorderwisch, P., Smeibidl, P., Meissner, M. & Canfield, P. C., 15 Jun 2004, In: Physical Review B. 69, 214507.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
NMR spectra of pure 13C diamond
Lefmann, Kim, Buras, B., Pedersen, E. J., Shabanova, E. S., Thorsen, P. A., Rasmussen, Finn Berg & Sellschop, J. P. F., 1 Dec 1994, In: Physical Review B. 50, 15623.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Spin Dynamics of the 2D Spin ½ Quantum Antiferromagnet Copper Deuteroformate Tetradeuterate (CFTD)
Rønnow, H. M., McMorrow, D. F., Goldea, R., Harrison, A., Youngson, I. D., Perring, T. G., Aeppli, G., Syljuåsen, O. F., Lefmann, Kim & Rischel, C., 28 Jun 2001, In: Physical Review Letters. 87, 037202.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Neutron diffraction determination of the nuclear spin ordering in Cu and Ag at nano- and subnano-K temperatures
Steiner, M., Metz, A., Siemensmeyer, K., Lounasmaa, O. V., Tuoriniemi, J. T., Nummila, K. K., Vuorinen, R. T., Clausen, K. N., Lefmann, Kim & Rasmussen, Finn Berg, 1 Apr 1996, In: Journal of Applied Physics. 79, 8, p. 5078-5080 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
McStas (i): Introduction, use, and basic principles for ray-tracing simulations
Willendrup, P. K. & Lefmann, Kim, 2 Apr 2020, In: Journal of Neutron Research. 22, 1, p. 1-16 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Diffuse spin waves and classical spin liquid behavior in the kagomé antiferromagnet chromium jarosite, KCr3(OD)6(SO4)2
Janas, S., Lolk, S. L., Andersen, A. B. A., Guidi, T., Voneshen, D., Živković, I., Nielsen, U. G. & Lefmann, Kim, 29 Aug 2023, In: Physical Review B. 108, 6, 14 p., 064432.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Multiple unconventional charge density wave transitions in LaPt2Si2 superconductor clarified with high-energy X-ray diffraction
Nocerino, E., Sanlorenzo, I., Papadopoulos, K., Medarde, M., Lyu, J., Klein, Y. M., Minelli, A., Hossain, Z., Thamizhavel, A., Lefmann, Kim, Ivashko, O., Von Zimmermann, M., Sassa, Y. & Månsson, M., 30 Sep 2023, In: Communications Materials. 4, 1, 12 p., 77.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 3673604
Most downloads
-
1675
downloads
Solitonic lattice and Yukawa forces in the rare-earth orthoferrite TbFeO3
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
1149
downloads
50 Years of Swiss Neutron Diffraction Instrumentation
Research output: Contribution to journal › Journal article › Research
Published -
855
downloads
Long-Pulse Neutron Instrumentation Workshop, August 26-28, 2009
Research output: Other contribution › Research
Published