468 citations · 1.1k across the 16 of their papers we have counts for
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cond-mat.str-el2016★ 468 cited
Interface-driven topological Hall effect in SrRuO-SrIrO bilayer
J. Matsuno, N. Ogawa, K. Yasuda +5
Electron transport coupled with magnetism has attracted attention over the years as exemplified in anomalous Hall effect due to a Berry phase in momentum space. Another type of unc…
cond-mat.str-el2016★ 5 cited
Photo-creating supercooled spiral-spin states in a multiferroic manganite
Y. M. Sheu, N. Ogawa, Y. Kaneko +1
We demonstrate that dynamics of the ab-spiral-spin order in a magnetoelectric multiferroic Eu0.55Y0.45MnO3 can be unambiguously probed through optical second harmonic signals, gene…
cond-mat.mes-hall2016★ 4 cited
Observation of topological Faraday and Kerr rotations in quantum anomalous Hall state by terahertz magneto-optics
K. N. Okada, Y. Takahashi, M. Mogi +6
Electrodynamic responses from three-dimensional (3D) topological insulators (TIs) are characterized by the universal magnetoelectric term constituent of the Lagrangian f…