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cond-mat.mtrl-sci2025
Uncovering domain morphology in an unconventional magnet with scanning diamond quantum magnetometry
Freya Johnson, Jan Zemen, Helena Knowles +1
Unconventional magnetic materials including non-collinear antiferromagnets, p-wave magnets and altermagnets, are an emerging frontier for quantum spintronics and hybrid quantum dev…
cond-mat.mtrl-sci2025
Navigating Chiral Spin Architectures in Non-Collinear Antiferromagnetic Thin Films
Freya Johnson, Jan Zemen, Geri Topore +6
Noncollinear antiferromagnets offer much promise for antiferromagnetic spintronics and neuromorphic applications with a plethora of functional properties surpassing many competing…
cond-mat.mtrl-sci2023
The Impact of Local Strain Fields in Non-Collinear Antiferromagnetic Films
Freya Johnson, Frederic Rendell-Bhatti, Bryan D. Esser +5
Antiferromagnets hosting structural or magnetic order that breaks time reversal symmetry are of increasing interest for 'beyond von Neumann computing' applications because the topo…