88 citations · 388 across the 10 of their papers we have counts for
10 papers
Magnetically ordered and kagome quantum spin liquid states in the Zn-doped claringbullite series
M. Georgopoulou, B. Fåk, D. Boldrin +5
Neutron scattering measurements have been performed on deuterated powder samples of claringbullite and Zn-doped claringbullite (ZnCu(OD)FCl). At low temperatures,…
Thermal Evolution of Dirac Magnons in the Honeycomb Ferromagnet CrBr
S. E. Nikitin, B. Fåk, K. W. Krämer +4
CrBr is an excellent realization of the two-dimensional honeycomb ferromagnet, which offers a bosonic equivalent of graphene with Dirac magnons and topological character. We pe…
Experimental determination of the magnetic interactions of frustrated Cairo pentagon lattice materials
Manh Duc Le, Elisa M. Wheeler, Jaehong Jeong +14
We present inelastic neutron scattering measurements of the Cairo pentagon lattice magnets BiFeO and BiFeOF, supported by high field magnetisation measur…
Emergent magnetic behaviour in the frustrated YbGaO garnet
Lise Orduk Sandberg, Richard Edberg, Kasper S. Pedersen +10
We report neutron scattering, magnetic susceptibility and Monte Carlo theoretical analysis to verify the short range nature of the magnetic structure and spin-spin correlations in…
Evidence for a spinon Fermi surface in the triangular S=1 quantum spin liquid BaNiSbO
B. Fak, S. Bieri, E. Canevet +7
Inelastic neutron scattering is used to study the low-energy magnetic excitations in the spin-1 triangular lattice of the 6H-B phase of BaNiSbO. We study two powder sam…
Quadrupole Order in the Frustrated Pyrochlore TbTiO
H. Takatsu, S. Onoda, S. Kittaka +10
A hidden order that emerges in the frustrated pyrochlore TbTiO with K is studied using specific heat, magnetization, and neutron scatter…
Long-range order and spin-liquid states of polycrystalline TbTiO
T. Taniguchi, H. Kadowaki, H. Takatsu +11
Low-temperature states of polycrystalline samples of a frustrated pyrochlore oxide TbTiO have been investigated by specific heat, magnetic susceptibility, a…
Crystal-field ground state of the non-centrosymmetric superconductor CePt3Si: a combined polarized soft X-ray absorption and polarized neutron study
T. Willers, B. Fak, N. Hollmann +8
We determined the crystal-field split Hund's rule ground state of the non-centrosymmetric heavy fermion superconductor CePt3Si with polarization dependent soft X-ray absorption spe…
Determining the crystal-field ground state in rare earth Heavy Fermion materials using soft-x-ray absorption spectroscopy
P. Hansmann, A. Severing, Z. Hu +10
We infer that soft-x-ray absorption spectroscopy is a versatile method for the determination of the crystal-field ground state symmetry of rare earth Heavy Fermion systems, complem…
Anomalous scaling behavior of the dynamical spin susceptibility of CeLaRuSi
W. Knafo, S. Raymond, J. Flouquet +6
Inelastic neutron scattering measurements have been performed on single crystals of the heavy fermion compound CeLaRuSi in broad energy [0.1, 9.5 me…