Demagnetization of K0.4(Cr(CN)6)(Mn((R/S)-pn))(R/S)-pnH0.6 Molecular Magnets Accompanied by Discrete Transitions in the Incommensurate Magnetic Phase

The magnetic moment serrated decrease was observed in K0.4(Cr(CN)6)(Mn((R/S)-pn))(R/S)-pnH0.6 chiral molecular magnet. We discussed observed magnetization jumps in terms of domain walls, spin chains and spin-soliton. Theoretical model of the commensurate-incommensurate transitions is in good agreement with experimental data. Contribution of the magnetic anisotropy to these transitions was experimentally confirmed.