492 citations · 2k across the 27 of their papers we have counts for
3 papers · 1 filter
Dynamic imaging of an antiferromagnetic domain wall via quantum-impurity relaxometry
B. Flebus, H. Ochoa, P. Upadhyaya +1
While spin textures in materials exhibiting zero net magnetization, such as antiferromagnetic domain walls (DWs), have attracted much interest lately due to their robustness agains…
Colloquium: Quantum skyrmionics
Hector Ochoa, Yaroslav Tserkovnyak
Skyrmions are topological solitons that emerge in many physical contexts. In magnetism, they appear as textures of the spin-density field stabilized by different competing interact…
Spin hydrodynamics in amorphous magnets
Hector Ochoa, Ricardo Zarzuela, Yaroslav Tserkovnyak
Spin superfluidity, i.e., coherent spin transport mediated by topologically stable textures, is limited by parasitic anisotropies rooted in relativistic interactions and spatial in…