2 papers
cond-mat2004
Quantum-magneto oscillations in a supramolecular Mn(II)-[3 x 3] grid
O. Waldmann, S. Carretta, P. Santini +6
The magnetic grid molecule Mn(II)-[3 x 3] has been studied by high-field torque magnetometry at 3He temperatures. At fields above 5 T, the torque vs. field curves exhibit an unprec…
cond-mat.str-el2002
Butterfly hysteresis loop at non-zero bias field in antiferromagnetic molecular rings: cooling by adiabatic magnetization
O. Waldmann, R. Koch, S. Schromm +3
At low temperatures, the magnetization of the molecular ferric wheel NaFe exhibits a step at a critical field due to a field-induced level-crossing. By means of high-fiel…