Controllable Thickness Inhomogeneity and Berry Curvature Engineering of Anomalous Hall Effect in SrRuO3 Ultrathin Films L Wang, Q Feng, HG Lee, EK Ko, Q Lu, TW Noh Nano letters 20 (4), 2468-2477, 2020 | 96 | 2020 |
Two-channel anomalous Hall effect in G Kimbell, PM Sass, B Woltjes, EK Ko, TW Noh, W Wu, JWA Robinson Physical Review Materials 4 (5), 054414, 2020 | 73 | 2020 |
Atomic‐Scale Metal–Insulator Transition in SrRuO3 Ultrathin Films Triggered by Surface Termination Conversion HG Lee, L Wang, L Si, X He, DG Porter, JR Kim, EK Ko, J Kim, SM Park, ... Advanced Materials 32 (8), 1905815, 2020 | 36 | 2020 |
Oxygen Vacancy Engineering for Highly Tunable Ferromagnetic Properties: A Case of SrRuO3 Ultrathin Film with a SrTiO3 Capping Layer EK Ko, J Mun, HG Lee, J Kim, J Song, SH Chang, TH Kim, SB Chung, ... Advanced Functional Materials 30 (50), 2001486, 2020 | 35 | 2020 |
Colossal flexoresistance in dielectrics SM Park, B Wang, T Paudel, SY Park, S Das, JR Kim, EK Ko, HG Lee, ... Nature communications 11 (1), 2586, 2020 | 30 | 2020 |
Superconducting Sr2RuO4 Thin Films without Out-of-Phase Boundaries by Higher-Order Ruddlesden–Popper Intergrowth J Kim, J Mun, CM Palomares Garciá, B Kim, RS Perry, Y Jo, H Im, HG Lee, ... Nano Letters 21 (10), 4185-4192, 2021 | 29 | 2021 |
Strain engineering of the magnetic multipole moments and anomalous Hall effect in pyrochlore iridate thin films WJ Kim, T Oh, J Song, EK Ko, Y Li, J Mun, B Kim, J Son, Z Yang, ... Science Advances 6 (29), eabb1539, 2020 | 25 | 2020 |
Extended oxygen octahedral tilt proximity near oxide heterostructures J Mun, EK Ko, B Kang, B Gil, CH Kim, S Hahn, J Song, Y Zhu, C Sohn, ... Nano Letters 23 (3), 1036-1043, 2023 | 12 | 2023 |
In-operando spectroscopic ellipsometry studies of IrO2 dynamic instabilities: Guide to in-situ growth of pyrochlore iridate thin films WJ Kim, EK Ko, SY Kim, B Kim, TW Noh Current Applied Physics 19 (4), 400-405, 2019 | 12 | 2019 |
Honeycomb oxide heterostructure as a candidate host for a Kitaev quantum spin liquid B Kang, M Park, S Song, S Noh, D Choe, M Kong, M Kim, C Seo, EK Ko, ... Physical Review B 107 (7), 075103, 2023 | 8 | 2023 |
Heteroepitaxial Control of Fermi Liquid, Hund Metal, and Mott Insulator Phases in Single‐Atomic‐Layer Ruthenates JR Kim, B Sohn, HJ Lee, S Lee, EK Ko, S Hahn, S Lee, Y Kim, D Kim, ... Advanced Materials 35 (15), 2208833, 2023 | 7 | 2023 |
Flexoelectric polarizing and control of a ferromagnetic metal W Peng, SY Park, CJ Roh, J Mun, H Ju, J Kim, EK Ko, Z Liang, S Hahn, ... Nature Physics 20 (3), 450-455, 2024 | 5 | 2024 |
Tuning orbital-selective phase transitions in a two-dimensional Hund’s correlated system EK Ko, S Hahn, C Sohn, S Lee, SSB Lee, B Sohn, JR Kim, J Son, J Song, ... Nature Communications 14 (1), 3572, 2023 | 5 | 2023 |
Higher harmonics in planar Hall effect induced by cluster magnetic multipoles J Song, T Oh, EK Ko, JH Lee, WJ Kim, Y Zhu, BJ Yang, Y Li, TW Noh Nature Communications 13 (1), 6501, 2022 | 3 | 2022 |
Tunable Two‐Channel Magnetotransport in SrRuO3 Ultrathin Films Achieved by Controlling the Kinetics of Heterostructure Deposition EK Ko, HG Lee, S Lee, J Mun, J Kim, JH Lee, TH Kim, JS Chung, ... Advanced Electronic Materials 8 (2), 2100804, 2022 | 3 | 2022 |
Engineering structural homogeneity and magnetotransport in strained Nd2Ir2O7 films J Song, EK Ko, S Lee, J Mun, JH Jeong, JH Lee, WJ Kim, M Kim, Y Li, ... APL Materials 11 (6), 2023 | 2 | 2023 |
An optimized scheme for detecting magneto-optic effects in ultrathin films with Sagnac interferometry XD Zhu, EK Ko, G Kimbell, J Robinson Review of Scientific Instruments 93 (9), 2022 | 2 | 2022 |
Strong Light Confinement in Metal-Coated Si Nanopillars: Interplay of Plasmonic Effects and Geometric Resonance S Kim, E Kim, YU Lee, E Ko, HH Park, JW Wu, DW Kim Nanoscale research letters 12, 1-5, 2017 | 2 | 2017 |
Nanoscale Enhancement of the Local Optical Conductivity near Cracks in Metallic SrRuO3 Film CJ Roh, EK Ko, Y Chang, SH Park, J Mun, M Kim, TW Noh ACS nano 17 (9), 8233-8241, 2023 | 1 | 2023 |
Transparent conducting oxides SrNbO3 thin film with record high figure of merit J Jeong, B Kang, J Song, S Lee, CH Kim, U Choi, EK Ko, JH Lee, HT Lee, ... Journal of the European Ceramic Society 44 (11), 6764-6770, 2024 | | 2024 |