29 citations · 33 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2020★ 29 cited
Phase transitions between helices, vortices, and hedgehogs driven by spatial anisotropy in chiral magnets
Kotaro Shimizu, Shun Okumura, Yasuyuki Kato +1
Superpositions of spin helices can yield topological spin textures, such as two-dimensional vortices and skyrmions, and three-dimensional hedgehogs. Their topological nature and sp…
cond-mat.mes-hall2019★ 4 cited
Theoretical study on the slit experiments in the Rashba electron systems
Kotaro Shimizu, Masahito Mochizuki
We develop a theory of designing slit experiments in two-dimensional electron systems with the Rashba spin-orbit interaction. By simulating the spatiotemporal dynamics of electrons…