Quantum fluctuations of the total spin in molecular nanomagnets: Evidence from torque and specific heat

Journal of Applied Physics

Volumn 95, Issue 11 II, 2004, Pages 7348-7350

  Carretta, S ^a   Santini, P ^a   Liviotti, E ^a   Magnani, N ^a   Guidi, T ^b   Caciuffo, R ^b   Amoretti, G ^a  

^a UNIVERSITY OF PARMA   (Italy)

^b UNIVERSITÀ POLITECNICA DELLE MARCHE   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL ORIENTATION; GROUND STATE; HAMILTONIANS; MAGNETIC ANISOTROPY; MAGNETIZATION; MAGNETOMETERS; MAGNETS; MOLECULAR STRUCTURE; NEUTRONS; QUANTUM THEORY; SPECIFIC HEAT OF SOLIDS; THERMAL EFFECTS; TORQUE MEASUREMENT;

CLUSTER-CLUSTER INTERACTIONS; MOLECULAR NANOMAGNETS; QUANTUM FLUCTUATIONS; QUANTUM NUMBERS;

NANOSTRUCTURED MATERIALS;

EID: 2942657219     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1689763     Document Type: Conference Paper

References (7)

1. R. Sessoli, D. Gatteschi, A. Caneschi, and M. A. Novak, Nature (London) 365, 141 (1993).
2. D. Gatteschi, A. Caneschi, L. Pardi, and R. Sessoli, Science 265, 1054 (1994).
3. E. Liviotti, S. Carretta, and G. Amoretti, J. Chem. Phys. 117, 3361 (2002).
4. O. Waldmann, L. Zhao, and L. K. Thompson, Phys. Rev. Lett. 88, 1044 (2002).
5. T. Guidi et al. (unpublished).
6. S. Carretta, P. Santini, E. Liviotti, N. Magnani, T. Guidi, R. Caciuffo, and G. Amoretti, Eur. Phys. J. B 36, 169 (2003).
7. ij has been evaluated within the poiat-dipole approximation.