Condensed Matter Physics, 2009, vol. 12, No. 3, pp. 323-330
Magnetic response of magnetic molecules with non-collinear local d-tensors
(Universität Bielefeld, Fakultät für Physik, Postfach 100131, D-33501 Bielefeld, Germany)
Investigations of molecular magnets are driven both by prospective applications in future storage technology or quantum computing as well as by fundamental questions. Nowadays numerical simulation techniques and computer capabilities make it possible to investigate spin Hamiltonians with realistic arrangements of local anisotropy tensors. In this contribution I will discuss the magnetic response of a small spin system with special emphasis on non-collinear alignments of the local anisotropy axes.
magnetic molecules, single-ion anisotropy, exact diagonalization
75.50.Xx, 75.10.Jm, 75.40.Cx, 75.40.Mg
Comments: Figs. 9, Refs. 32, Tabs. 0