97 citations · 455 across the 21 of their papers we have counts for
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Quantum hydrodynamics of spin winding
Yaroslav Tserkovnyak, Ji Zou, Se Kwon Kim +1
An easy-plane spin winding in a quantum spin chain can be treated as a transport quantity, which propagates along the chain but has a finite lifetime due to phase slips. In a hydro…
Tunable SSH model in ferromagnetic systems
Chi-Ho Cheung, Jinyu Zou
It is well known that the topology of Su-Schrieffer-Heeger(SSH) model, which belongs to AIII symmetry class, is protected by chiral symmetry. In this article, instead of chiral sym…
Topological transport of deconfined hedgehogs in magnets
Ji Zou, Shu Zhang, Yaroslav Tserkovnyak
We theoretically investigate the dynamics of magnetic hedgehogs, which are three-dimensional topological spin textures that exist in common magnets, focusing on their transport pro…
Energy storage in magnetic textures driven by vorticity flow
Dalton Jones, Ji Zou, Shu Zhang +1
An experimentally feasible energy-storage concept is formulated based on vorticity (hydro)dynamics within an easy-plane insulating magnet. The free energy, associated with the magn…