53 citations · 185 across the 5 of their papers we have counts for
5 papers
Metamagnetism and soliton excitations in the modulated ferromagnetic Ising chain CoV2O6
Simon A. J. Kimber, Hannu Mutka, Tapan Chatterji +5
We report a combination of physical property and neutron scattering measurements for polycrystalline samples of the one-dimensional spin chain compound CoV2O6. Heat capacity measur…
Inelastic neutron scattering study and Hubbard model description of the antiferromagnetic tetrahedral molecule Ni4Mo12
J. Nehrkorn, M. Höck, M. Brüger +3
The tetrameric Ni(II) spin cluster Ni4Mo12 has been studied by INS. The data were analyzed extensively in terms of a very general spin Hamiltonian, which includes antiferromagnetic…
Quantum Phase Interference and Neel-Vector Tunneling in Antiferromagnetic Molecular Wheels
O. Waldmann, T. C. Stamatatos, G. Christou +3
The antiferromagnetic molecular wheel Fe18 of eighteen exchange-coupled Fe(III) ions has been studied by measurements of the magnetic torque, the magnetization, and the inelastic n…
Magnetic relaxation studies on a single-molecule magnet by time-resolved inelastic neutron scattering
O. Waldmann, G. Carver, C. Dobe +6
Time-resolved inelastic neutron scattering measurements on an array of single-crystals of the single-molecule magnet Mn12ac are presented. The data facilitate a spectroscopic inves…
Mesoscopic quantum coherence in antiferromagnetic molecular clusters
O. Waldmann, C. Dobe, H. Mutka +2
From inelastic neutron scattering experiments, we demonstrate quantum tunneling of the Neel vector in the antiferromagnetic molecular ferric wheel CsFe8. Analysis of the linewidth…