28 citations · 149 across the 11 of their papers we have counts for
11 papers · 1 filter
Spin-Peierls instabilities of antiferromagnetic rings in a magnetic field
Valeria Lante, Ioannis Rousochatzakis, Karlo Penc +2
Motivated by the intriguing properties of magnetic molecular wheels at field induced level crossings, we investigate the spin-Peierls instability of antiferromagnetic rings in a fi…
Huge Transverse Magnetization in the Field-Induced Phase of the Antiferromagnetic Molecular Wheel CsFe8
L. Schnelzer, O. Waldmann, M. Horvatić +5
The 1H-NMR spectrum and nuclear relaxation rate 1/T_1 in the antiferromagnetic wheel CsFe8 were measured to characterize the previously observed magnetic field-induced low-temperat…
Exchange-coupling constants, spin density map, and Q dependence of the inelastic neutron scattering intensity in single-molecule magnets
O. Waldmann, R. Bircher, G. Carver +3
The Q dependence of the inelastic neutron scattering (INS) intensity of transitions within the ground-state spin multiplet of single-molecule magnets (SMMs) is considered. For thes…
E-band excitations in the magnetic Keplerate molecule Fe30
O. Waldmann
The low-temperature excitations in the magnetic Keplerate molecule Fe30 as calculated by linear spin-wave theory (SWT), modified linear SWT, and spin-level mean-field theory (SLMFT…
Quantum dynamics of the Neel vector in the antiferromagnetic molecular wheel CsFe8
O. Waldmann, C. Dobe, H. U. Güdel +1
The inelastic neutron scattering (INS) spectrum is studied for the antiferromagnetic molecular wheel CsFe8, in the temperature range 2 - 60 K, and for transfer energies up 3.6 meV.…
An iron(III) phosphonate cluster containing a nonanuclear ring
H. C. Yao, J. J. Wang, Y. S. Ma +7
This communication reports the first example of cyclic ferric clusters with an odd number of iron atoms capped by phosphonate ligands, namely, [Fe9(m-OH)7(m-O)2(O3PC6H9)8-(py)12].…