3 papers
cond-mat.supr-con2000
Dipolar Interactions in Superconductor-Ferromagnet Heterostructures
Jaime E. Santos, Erwin Frey, Franz Schwabl
We consider a simple model for a superlattice composed of a thin magnetic film placed between two bulk superconductors. The magnetic film is modelled by a planar but otherwise arbi…
cond-mat.stat-mech1997
Incommensurate phases in ferromagnetic spin-chains with weak antiferromagnetic interchain interaction
C. Pich, F. Schwabl
We study planar ferromagnetic spin-chain systems with weak antiferromagnetic inter-chain interaction and dipole-dipole interaction. The ground state depends sensitively on the rela…
cond-mat.stat-mech1997
Alternating commensurate-incommensurate structures in the magnetic phase diagram of CsNiF3
C. Pich, F. Schwabl
The magnetic phase diagram of the quasi one-dimensional spinchain system CsNiF below the Néel temperature is determined. For magnetic fields perpendicular to the spin chains in…