Bongju Kim

activity

20182023

most citedSign-tunable anomalous Hall effect induced by two-dimensional symmetry-protected nodal structures in ferromagnetic perovskite oxide thin films

60 citations · 200 across the 11 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

cond-mat.str-el2019★ 60 cited

Sign-tunable anomalous Hall effect induced by two-dimensional symmetry-protected nodal structures in ferromagnetic perovskite oxide thin films

Byungmin Sohn, Eunwoo Lee, Se Young Park +16

Magnetism and spin-orbit coupling (SOC) are two quintessential ingredients underlying novel topological transport phenomena in itinerant ferromagnets. When spin-polarized bands sup…

cond-mat.mtrl-sci2019★ 7 cited

$2$ $\times$ $2 R 4 5^{\circ}$ surface reconstruction and electronic structure of BaSnO $_{3}$ film

Shoresh Soltani, Sungyun Hong, Bongju Kim +6

We studied surface and electronic structures of barium stannate (BaSnO $_{3}$ ) thin-film by low energy electron diffraction (LEED), and angle-resolved photoemission spectroscopy (ARPE…

cond-mat.str-el2019★ 24 cited

Hump-like structure in Hall signal from SrRuO $_{3}$ ultra-thin films without inhomogeneous anomalous Hall effect

Byungmin Sohn, Bongju Kim, Jun Woo Choi +3

A controversy arose over the interpretation of the recently observed hump features in Hall resistivity $ρ_{x y}$ from ultra-thin SrRuO $_{3}$ (SRO) film; it was initially interpreted t…

Sign-tunable anomalous Hall effect induced by two-dimensional symmetry-protected nodal structures in ferromagnetic perovskite oxide thin films

2​×2​R45∘ surface reconstruction and electronic structure of BaSnO3​ film

Hump-like structure in Hall signal from SrRuO3​ ultra-thin films without inhomogeneous anomalous Hall effect

$2$ $\times$ $2 R 4 5^{\circ}$ surface reconstruction and electronic structure of BaSnO $_{3}$ film

Hump-like structure in Hall signal from SrRuO $_{3}$ ultra-thin films without inhomogeneous anomalous Hall effect