Seokbae Lee

activity

20182022

most citedMagnetic-order-driven metal-insulator transitions in the quasi-one-dimensional spin-ladder compounds BaFe

_{2}

_{3}

and BaFe

_{2}

_{3}

11 citations · 14 across the 3 of their papers we have counts for

collaborators

4 papers

cond-mat.str-el2022

Electron-hole symmetry in quasiparticle spectral weight of cuprates observed via infrared and photoemission spectroscopy

Myounghoon Lee, Dongjoon Song, Yu-Seong Seo +4

We performed an optical spectroscopy study on single crystals of Pr $_{0.85}$ LaCe $_{0.15}$ CuO $_{4 - δ}$ (PLCCO) to revisit the electron-hole asymmetry, which has been understood as a…

cond-mat.str-el2021★ 3 cited

Evolution of electronic structure of Ru-doped single-crystal iridiates, Sr $_{2}$ Ir $_{1 - x}$ Ru $_{x}$ O $_{4}$

Seokbae Lee, Yu-Seong Seo, Eilho Jung +7

We investigated Ru-doped single-crystal 5 $d$ iridiates, Sr $_{2}$ Ir $_{1 - x}$ Ru $_{x}$ O $_{4}$ , at three different doping concentrations ( $x =$ 0.01, 0.07 and 0.10) using optical spectrosco…

cond-mat.str-el2021★ 11 cited

Magnetic-order-driven metal-insulator transitions in the quasi-one-dimensional spin-ladder compounds BaFe $_{2}$ S $_{3}$ and BaFe $_{2}$ Se $_{3}$

Seulki Roh, Soohyeon Shin, Jaekyung Jang +9

The quasi-one-dimensional spin ladder compounds, BaFe $_{2}$ S $_{3}$ and BaFe $_{2}$ Se $_{3}$ , are investigated by infrared spectroscopy and density functional theory (DFT) calculations. We ob…

cond-mat.mtrl-sci2018

Oxygen vacancy-induced structural evolution of SrFeO $_{3 - x}$ epitaxial thin film from brownmillerite to perovskite

Seulki Roh, Seokbae Lee, Myounghoon Lee +8

We investigated SrFeO $_{3 - x}$ thin films on a SrTiO $_{3}$ (001) substrate prepared via pulsed laser epitaxy using an optical spectroscopy technique. The oxygen vacancy level ( $x$ ) wa…

Electron-hole symmetry in quasiparticle spectral weight of cuprates observed via infrared and photoemission spectroscopy

Evolution of electronic structure of Ru-doped single-crystal iridiates, Sr2​Ir1−x​Rux​O4​

Magnetic-order-driven metal-insulator transitions in the quasi-one-dimensional spin-ladder compounds BaFe2​S3​ and BaFe2​Se3​

Oxygen vacancy-induced structural evolution of SrFeO3−x​ epitaxial thin film from brownmillerite to perovskite

Evolution of electronic structure of Ru-doped single-crystal iridiates, Sr $_{2}$ Ir $_{1 - x}$ Ru $_{x}$ O $_{4}$

Magnetic-order-driven metal-insulator transitions in the quasi-one-dimensional spin-ladder compounds BaFe $_{2}$ S $_{3}$ and BaFe $_{2}$ Se $_{3}$

Oxygen vacancy-induced structural evolution of SrFeO $_{3 - x}$ epitaxial thin film from brownmillerite to perovskite