767 citations · 782 across the 3 of their papers we have counts for
8 papers
Magnetization and spin dynamics of a Cr-based magnetic cluster: CrNi
A. Bianchi, S. Carretta, P. Santini +13
We study the magnetization and the spin dynamics of the CrNi ring-shaped magnetic cluster. Measurements of the magnetization at high pulsed fields and low temperature are compa…
Standing Spin Waves in an Antiferromagnetic Molecular Cr6 Horseshoe
S. T. Ochsenbein, O. Waldmann, A. Sieber +8
The antiferromagnetic molecular finite chain Cr6 was studied by inelastic neutron scattering. The observed magnetic excitations at 2.6 and 4.3 meV correspond, due to the open bound…
Will spin-relaxation times in molecular magnets permit quantum information processing?
Arzhang Ardavan, Olivier Rival, John J. L. Morton +4
Using X-band pulsed electron spin resonance, we report the intrinsic spin-lattice () and phase coherence () relaxation times in molecular nanomagnets for the first time.…
Resonant photon absorption and hole burning in Cr7Ni antiferromagnetic rings
W. Wernsdorfer, D. Mailly, G. A. Timco +1
Presented are magnetization measurements on a crystal of Cr7Ni antiferromagnetic rings. Irradiation with microwaves at frequencies between 1 and 10 GHz leads to observation of very…
Topology and spin dynamics in magnetic molecules
S. Carretta, P. Santini, G. Amoretti +6
We investigate the role of topology and distortions in the quantum dynamics of magnetic molecules, using a cyclic spin system as reference. We consider three variants of antiferrom…
Spin dynamics of heterometallic Cr7M wheels (M = Mn, Zn, Ni) probed by inelastic neutron scattering
R. Caciuffo, T. Guidi, G. Amoretti +7
Inelastic neutron scattering has been applied to the study of the spin dynamics of Cr-based antiferromagnetic octanuclear rings where a finite total spin of the ground state is obt…