Kim Lefmann

Search results

• Magnetic proximity in Semiconductor- Superconductor -Ferromagnetic epitaxial tri-crystals

  Peter, K. (Creator), Soren, B. (Creator), KINANE, C. (Creator), Lefmann, K. (Creator), Yu, L. (Creator), Alessandra, L. (Creator), Thomas, S. (Creator) & Irene, S. (Creator), Institut Laue-Langevin (ILL), 2020

  DOI: 10.5291/ill-data.5-54-298, https://doi.ill.fr/10.5291/ILL-DATA.5-54-298

  Dataset

• Field dependence of spin excitations in superoxygenated LCO+O

  Jacobsen, H. (Creator), Martin, B. (Creator), Holm-Dahlin, S. (Creator), Lefmann, K. (Creator), Birger, T. T. (Creator), Elena, T. A. (Creator) & Linda, U. (Creator), Institut Laue-Langevin (ILL), 2016

  DOI: 10.5291/ill-data.4-02-471, https://doi.ill.fr/10.5291/ILL-DATA.4-02-471

  Dataset

• Study of crystallographic and magnetic structures of promising multiferroics: Co2MgTeO6, Co2ZnTeO6, Mn2MgTeO6, Mn2ZnTeO6

  Maria, R. M. (Creator), Antonio, A. J. (Creator), Andersen, C. R. (Creator), Teresa, F. D. M. (Creator) & Lefmann, K. (Creator), Institut Laue-Langevin (ILL), 2016

  DOI: 10.5291/ill-data.5-31-2486, https://doi.ill.fr/10.5291/ILL-DATA.5-31-2486

  Dataset

• Novel Polar and Magnetic Spinels

  Maria, R. M. (Creator), Antonio, A. J. (Creator), Andersen, C. R. (Creator), Teresa, F. D. M. (Creator) & Lefmann, K. (Creator), Institut Laue-Langevin (ILL), 2016

  DOI: 10.5291/ill-data.5-31-2489, https://doi.ill.fr/10.5291/ILL-DATA.5-31-2489

  Dataset

• Internal time on IN4

  Petronella, D. P. (Creator), Bjorn, F. (Creator), Lefmann, K. (Creator), Stephane, R. (Creator) & Sandberg, L. Ø. (Creator), Institut Laue-Langevin (ILL), 2018

  DOI: 10.5291/ill-data.inter-433, https://doi.ill.fr/10.5291/ILL-DATA.INTER-433

  Dataset

• Magnetic proximity in Superconducting Semiconductor

  Peter, K. (Creator), Soren, B. (Creator), Kamaldeep, D. (Creator), Lefmann, K. (Creator), Yu, L. (Creator), Alessandra, L. (Creator), Thomas, S. (Creator), Nina-Juliane, S. (Creator) & 174421, H. (Creator), Institut Laue-Langevin (ILL), 2021

  DOI: 10.5291/ill-data.5-54-373, https://doi.ill.fr/10.5291/ILL-DATA.5-54-373

  Dataset

• Magnetic Bloch Oscillations and domain wall dynamics in a near-Ising ferromagnetic chain

  Bengaard, H. U. (Creator), Martin, B. (Creator), Christensen, N. B. (Creator) & Lefmann, K. (Creator), Institut Laue-Langevin (ILL), 2020

  DOI: 10.5291/ill-data.4-04-500, https://doi.ill.fr/10.5291/ILL-DATA.4-04-500

  Dataset

• Spin dynamics in multiferroic Ni3TeO6

  Lass, J. (Creator), Lefmann, K. (Creator), Mathias, M. (Creator) & Andrea, P. (Creator), Institut Laue-Langevin (ILL), 2018

  DOI: 10.5291/ill-data.test-2856, https://doi.ill.fr/10.5291/ILL-DATA.TEST-2856

  Dataset

• Spin waves in Ni3TeO6

  Lefmann, K. (Creator), Birk, J. O. (Creator), Andrea, P. (Creator) & Ravn, A. K. (Creator), Institut Laue-Langevin (ILL), 2017

  DOI: 10.5291/ill-data.test-2778, https://doi.ill.fr/10.5291/ILL-DATA.TEST-2778

  Dataset

• Field induced magnetism in super-oxygenated LSCO+O

  Lefmann, K. (Creator), Martin, B. (Creator), Holm-Dahlin, S. (Creator), Jacobsen, H. (Creator), Monica-Elisabeta, L. (Creator) & Linda, U. (Creator), Institut Laue-Langevin (ILL), 2015

  DOI: 10.5291/ill-data.test-2473, https://doi.ill.fr/10.5291/ILL-DATA.TEST-2473

  Dataset

• Magnetic dimer excitations in azurite

  Bengaard, H. U. (Creator), Mechthild, E. (Creator), Kremer, R. K. (Creator) & Lefmann, K. (Creator), Institut Laue-Langevin (ILL), 2018

  DOI: 10.5291/ill-data.4-05-704, https://doi.ill.fr/10.5291/ILL-DATA.4-05-704

  Dataset

• Spin Susceptibility of UPt3

  William, G. (Creator), Pengcheng, D. (Creator), Ring, E. M. (Creator), Halperin, W. P. (Creator), Bengaard, H. U. (Creator), Lefmann, K. (Creator), Catherine, R. (Creator) & Anne, S. (Creator), Institut Laue-Langevin (ILL), 2013

  DOI: 10.5291/ill-data.dir-107, https://doi.ill.fr/10.5291/ILL-DATA.DIR-107

  Dataset

• Novel phases in spin ice accessed via the application of pressure, a continuation.

  Petronella, D. P. (Creator), Edberg, R. (Creator), Marie, F. I. (Creator), Morten, H. (Creator), Lefmann, K. (Creator), Vasiukov, D. M. (Creator) & Andrew, W. (Creator), Institut Laue-Langevin (ILL), 2019

  DOI: 10.5291/ill-data.dir-185, https://doi.ill.fr/10.5291/ILL-DATA.DIR-185

  Dataset

• Structure of the frustrated kagomè antiferromagnet Cr-jarosite

  Lefmann, K. (Creator) & Thomas, H. (Creator), Institut Laue-Langevin (ILL), 2019

  DOI: 10.5291/ill-data.easy-458, https://doi.ill.fr/10.5291/ILL-DATA.EASY-458

  Dataset

• The magnetic field dependence of the director state in the quantum spin hyperkagome compound Yb3Ga5O12

  Petronella, D. P. (Creator), Marie, F. I. (Creator), Lefmann, K. (Creator), Elsa, L. (Creator), Jacques, O. (Creator), Stephane, R. (Creator), Edward, R. (Creator), Sandberg, L. Ø. (Creator) & Emma, Y. L. (Creator), Institut Laue-Langevin (ILL), 2021

  DOI: 10.5291/ill-data.4-05-804, https://doi.ill.fr/10.5291/ILL-DATA.4-05-804

  Dataset

• Crystal-field spectroscopy of symmetry-lowered mononuclear dysprosium and erbium single-molecule magnets

  Sørensen, M. A. (Creator), Jesper, B. (Creator), Emil, H. (Creator), Bengaard, H. U. (Creator), Lefmann, K. (Creator) & Hannu, M. (Creator), Institut Laue-Langevin (ILL), 2016

  DOI: 10.5291/ill-data.4-06-1, https://doi.ill.fr/10.5291/ILL-DATA.4-06-1

  Dataset

• Magnetic excitations in S = 2 quasi-one-dimensional Heisenberg antiferromagnets

  Sørensen, M. A. (Creator), Jesper, B. (Creator), Bengaard, H. U. (Creator), Lefmann, K. (Creator) & Hannu, M. (Creator), Institut Laue-Langevin (ILL), 2014

  DOI: 10.5291/ill-data.4-01-1395, https://doi.ill.fr/10.5291/ILL-DATA.4-01-1395

  Dataset

• Study of high energy magnetic fluctuations in non-superconducting LSCO under applied magnetic field

  Elena, T. A. (Creator), Martin, B. (Creator), Lefmann, K. (Creator), Elisabetta, N. (Creator), Andrea, P. (Creator), Rømer, A. T. (Creator), Yasmine, S. (Creator), Paul, S. (Creator) & Birger, T. T. (Creator), Institut Laue-Langevin (ILL), 2020

  DOI: 10.5291/ill-data.4-02-564, https://doi.ill.fr/10.5291/ILL-DATA.4-02-564

  Dataset

• Novel phases in spin ice accessed via the application of pressure.

  Petronella, D. P. (Creator), Edberg, R. (Creator), Marie, F. I. (Creator), Helmer, F. (Creator), Lefmann, K. (Creator), Sandberg, L. Ø. (Creator) & Andrew, W. (Creator), Institut Laue-Langevin (ILL), 2018

  DOI: 10.5291/ill-data.5-32-856, https://doi.ill.fr/10.5291/ILL-DATA.5-32-856

  Dataset

• Test of temperature induced static stripes rotation in LSCO at the underdoped quantum critical point

  Elena, T. A. (Creator), Martin, B. (Creator), Kamminga, M. E. (Creator), Lefmann, K. (Creator), Rømer, A. T. (Creator), Irene, S. (Creator), Paul, S. (Creator) & Birger, T. T. (Creator), Institut Laue-Langevin (ILL), 2020

  DOI: 10.5291/ill-data.5-41-998, https://doi.ill.fr/10.5291/ILL-DATA.5-41-998

  Dataset

• 24-spin clusters in the mineral boleite: correlations in spin-liquid droplets?

  Tom, F. (Creator), Holm-Dahlin, S. (Creator), Lefmann, K. (Creator) & Goran, N. (Creator), Institut Laue-Langevin (ILL), 2014

  DOI: 10.5291/ill-data.5-42-379, https://doi.ill.fr/10.5291/ILL-DATA.5-42-379

  Dataset

• Incommensurate magnetic order in underdoped LSCO close to the insulator-superconductor boundary

  Elena, T. A. (Creator), Martin, B. (Creator), Christensen, N. B. (Creator), Kira, E. (Creator), Laura, F. (Creator), Lefmann, K. (Creator), Rømer, A. T. (Creator), Yasmine, S. (Creator), SCHMIDT, W. F. (Creator) & Birger, T. T. (Creator), Institut Laue-Langevin (ILL), 2018

  DOI: 10.5291/ill-data.5-41-932, https://doi.ill.fr/10.5291/ILL-DATA.5-41-932

  Dataset

• Soft acouostic phonons in LCO+O

  Birger, T. T. (Creator), Olivia, A. F. (Creator), Mantas, A. (Creator), Marie, F. I. M. (Creator), Freja, H. A. (Creator), Freja, I. J. (Creator), charline, K. (Creator), Holmsted, K. J. (Creator), Lefmann, K. (Creator), Morta, M. (Creator), Andrea, P. (Creator), Kassiani, T. (Creator) & Elena, T. A. (Creator), Institut Laue-Langevin (ILL), 2019

  DOI: 10.5291/ill-data.test-2999, https://doi.ill.fr/10.5291/ILL-DATA.TEST-2999

  Dataset

• Ordering temperature of Cr-jarosite

  Sofie, J. (Creator), Lefmann, K. (Creator) & Andrea, P. (Creator), Institut Laue-Langevin (ILL), 2019

  DOI: 10.5291/ill-data.test-3020, https://doi.ill.fr/10.5291/ILL-DATA.TEST-3020

  Dataset

• Magnetic excitations in azurite

  Bengaard, H. U. (Creator), Mechthild, E. (Creator), Sofie, J. (Creator), Kremer, R. K. (Creator), Lefmann, K. (Creator) & Paul, S. (Creator), Institut Laue-Langevin (ILL), 2019

  DOI: 10.5291/ill-data.4-05-742, https://doi.ill.fr/10.5291/ILL-DATA.4-05-742

  Dataset