Noncollinear magnetic structure in metallic PtMnGa
Complex noncollinear and noncoplanar magnetic structures attract attention due to various emergent phenomena such as the skyrmion lattice, a noncollinear magnetic structure of topologically protected spin vortices. The different noncollinear magnetic phases of polycrystalline PtMnGa have been recently reported. At the moment, there are no reported studies of the magnetic properties of this compound in thin single-crystalline films. We aim to refine the magnetic structure of a 100 nm thin film of PtMnGa at low temperatures by means of single-crystal neutron diffraction. Preliminary neutron diffraction measurements on our thin-film samples confirmed the feasibility of magnetic structure determination. In this experiment we intend to extend the measurements beyond the first (001) magnetic Bragg peak covered before. To unambiguously refine the noncollinear magnetic structure of the thin films of PtMnGa, we will measure the intensity of all Bragg peaks that can be reached at the D10 diffractometer comparing with high temperature measurements in the paramagnetic state to identify the magnetic Bragg peaks.
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The recommended format for citing this dataset in a research publication is in the following format:
IBARRA Rebeca; Dmytro Inosov; OULADDIAF Bachir and SUKHANOV Aleksandr. (2021). Noncollinear magnetic structure in metallic PtMnGa. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-54-366
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