Magnetic Properties of Thin Film Copper Selenate
ORAL
Abstract
Cu2OSeO3 is a chiral ferrimagnetic insulator. It is also a cubic helimagnet that hosts a magnetic skyrmion lattice. Previous magnetic studies of Cu2OSeO3 have used single crystals or thin layers of milled down single crystal Cu2OSeO3. We present data showing the magnetic properties of thin film Cu2OSeO3, focusing on the AC magnetic susceptibility. These data are used to develop a magnetic phase diagram of thin film Cu2OSeO3 that we compare with the phase diagram developed from single crystal data.
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Presenters
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David King
University of Wyoming, Department of Physics and Astronomy
Authors
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David King
University of Wyoming, Department of Physics and Astronomy
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Jinke Tang
University of Wyoming, University of Wyoming, Department of Physics and Astronomy
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John I Ackerman
University of Wyoming, University of Wyoming, Department of Chemical Engineering