[Zurück]

A. Vl. Andrianov, O.A. Savel´eva, E. Bauer, C. Paul:
"Magnetocrystalline phase diagram of Tb: A triple line";
Physical Review B, 72 (2005), S. 1324081 - 1324084.

Single crystalline terbium was examined employing both uniaxial and hydrostatic pressure. A temperature vs pressure phase diagram was compiled in both cases and, a three-dimensional magnetic phase diagram temperature vs crystalline lattice parameters was established employing a linear approximation. A triple line was obtained which separates paramagnetic, ferromagnetic, and helical antiferromagnetic phases. The temperature range where the helical antiferromagnetic phase exists is a nonlinear function of the strain. The complex magnetic states observed for Tb are interrelated with its band structure and Fermi surface shape.

http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC05938132

http://link.aps.org/abstract/PRB/v72/e132408