activity
20072025
most citedAnomalous transport due to Weyl fermions in the chiral antiferromagnets Mn, = Sn, Ge

200 citations · 1k across the 36 of their papers we have counts for

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Showing 2017Show all

5 papers · 1 filter

cond-mat.mtrl-sci2017★ 25 cited

First-principles study of electric-field-induced topological phase transition in one-bilayer Bi(111)

Hikaru Sawahata, Naoya Yamaguchi, Hiroki Kotaka +1

Using first-principles calculations, we found the topological phase transition induced by electric fields in one-bilayer Bi(111). The bandgap decreased with increasing electric fie…

cond-mat.mtrl-sci2017★ 30 cited

Strain-induced large spin splitting and persistent spin helix at LaAlO/SrTiO interface

Naoya Yamaguchi, Fumiyuki Ishii

We investigated the effect of the tensile strain on the spin splitting at the n-type interface in LaAlO/SrTiO in terms of the spin-orbit coupling coefficient and spin t…

cond-mat.str-el2017★ 50 cited

Defect-induced large spin-orbit splitting in the monolayer of PtSe

Moh. Adhib Ulil Absor, Iman Santosa, Harsojo +3

The effect of spin-orbit coupling (SOC) on the electronic properties of monolayer (ML) PtSe is dictated by the presence of the crystal inversion symmetry to exhibit spin polari…

cond-mat.mtrl-sci2017★ 5 cited

First-principles study of spin texture and Fermi lines in Bi(111) multi-layer nanofilm

Hiroki Kotaka, Fumiyuki Ishii, Mineo Saito

We have performed a fully relativistic first-principles density functional calculation examining the surface state of bismuth (Bi) (111) multi-layer nanofilm, with up to 20 Bi bila…

cond-mat.str-el2017★ 47 cited

Polarity tuning of spin-orbit-induced spin splitting in two-dimensional transition metal dichalcogenides semiconductors

Moh. Adhib Ulil Absor, Iman Santosa, Harsojo +4

The established spin splitting in monolayer (ML) of transition metal dichalcogenides (TMDs) that is caused by inversion symmetry breaking is dictated by mirror symmetry operations…