金皓元 (Howon Kim) - マイポータル

基本情報

所属: 特定国立研究開発法人理化学研究所開拓研究本部, Kim表面界面科学研究室研究員

研究者番号: 21007081
ORCID iD: https://orcid.org/0000-0002-3024-129X
J-GLOBAL ID: 202401016690871857
researchmap会員ID: R000068938

論文

Proximity-Induced Superconductivity in a 2D Kondo Lattice of an f-Electron-Based Surface Alloy

Howon Kim, Dirk K. Morr, Roland Wiesendanger

Nano Letters 2024年11月6日
Scanning tunneling spectroscopy study of proximity superconductivity in finite-size quantized surface states

Lucas Schneider, Christian von Bredow, Howon Kim, Khai That Ton, Torben Hänke, Jens Wiebe, Roland Wiesendanger

Physical Review B 2024年9月20日
Anisotropic non-split zero-energy vortex bound states in a conventional superconductor

Howon Kim, Yuki Nagai, Levente Rózsa, Dominik Schreyer, Roland Wiesendanger

Applied Physics Reviews 2021年9月
Long-range focusing of magnetic bound states in superconducting lanthanum

Howon Kim, Levente Rózsa, Dominik Schreyer, Eszter Simon, Roland Wiesendanger

Nature Communications 2020年9月11日
Spectroscopic signature of the Stark-shifted Tamm-type surface state of La(0001)

Dominik Schreyer, Howon Kim, Roland Wiesendanger

New Journal of Physics 22(9) 093013-093013 2020年9月1日
Tuning and sensing spin interactions in Co-porphyrin/Au with NH3 and NO2 binding

Min Hui Chang, Yun Hee Chang, Na-Young Kim, Howon Kim, Soon-Hyeong Lee, Mahn-Soo Choi, Yong-Hyun Kim, Se-Jong Kahng

Physical Review B 2019年12月6日
Atomic-scale interface engineering of Majorana edge modes in a 2D magnet-superconductor hybrid system

Alexandra Palacio-Morales, Eric Mascot, Sagen Cocklin, Howon Kim, Stephan Rachel, Dirk K. Morr, Roland Wiesendanger

Science Advances 5(7) 2019年7月5日
O-2, NO2 and NH3 coordination to Co-porphyrin studied with scanning tunneling microscopy on Au(111)

Howon Kim

Nanoscale 2019年
Toward tailoring Majorana bound states in artificially constructed magnetic atom chains on elemental superconductors

Howon Kim, Alexandra Palacio-Morales, Thore Posske, Levente Rózsa, Krisztián Palotás, László Szunyogh, Michael Thorwart, Roland Wiesendanger

Science Advances 2018年5月4日
Atomic-scale visualization of surface-assisted orbital order

Kim, Howon, Yoshida, Yasuo, Lee, Chi-Cheng, Chang, Tay-Rong, Jeng, Horng-Tay, Lin, Hsin, Haga, Yoshinori, Fisk, Zachary …

Science Advances 3(9) 2017年9月
Break voltage of Au single-atom contacts formed by junction closure

Wakasugi, Shinsaku, Kurokawa, Shu, Kim, Howon, Hasegawa, Yukio, Sakai, Akira

Journal of Applied Physics 121(24) 244304-244304 2017年6月
Thickness-dependent Dirac dispersions of few-layer topological insulators supported by metal substrate

Jeon, Jeong Heum, Kim, Howon, Jang, Won-jun, Seo, Jungpil, Kahng, Se-Jong

Nanotechnology 28(21) 215207-215207 2017年5月
Dirac Fermions in Borophene

Feng, Baojie, Sugino, Osamu, Liu, Ro-Ya, Zhang, Jin, Yukawa, Ryu, Kawamura, Mitsuaki, Iimori, Takushi, Kim, Howon, Hasegawa, Yukio, Li, Hui …

Physical Review Letters 118(9) 096401-096401 2017年3月
Electrical Conductivity through a Single Atomic Step Measured with the Proximity-Induced Superconducting Pair Correlation

Kim, Howon, Lin, Shi-Zeng and Graf, Matthias J., Miyata, Yoshinori, Nagai, Yuki, Kato, Takeo, Hasegawa, Yukio

Physical Review Letters 117(11) 116802-116802 2016年9月
Spatial variation in local work function as an origin of moiré contrast in scanning tunneling microscopy images of Pb thin films/Si(111)

Kim, Howon, Hasegawa, Yukio

Japanese Journal of Applied Physics 55(8S1) 2016年8月
Superconducting proximity effect on a Rashba-split Pb/Ge(111)- $β$ √3 × √3 surface

Kim, Howon, Miyata, Yoshinori, Hasegawa, Yukio

Superconductor Science and Technology 29(8) 084006-084006 2016年8月
Insensitivity of atomic point contact conductance to a moiré structure

Kim, Howon, Hasegawa, Yukio

Physical Review B 93(7) 075409-075409 2016年2月
Axial coordination and electronic structure of diatomic NO, CO, and O 2 molecules adsorbed onto Co-tetraphenylporphyrin on Au(111), Ag(111), and Cu(111): a density-functional theory study

Chang, Yun Hee, Kim, Howon, Kahng, Se-Jong, Kim, Yong-Hyun

Dalton Trans. 45(42) 16673-16681 2016年
Disorder-induced suppression of superconductivity in the Si(111)-(√7 × √3)-In surface: Scanning tunneling microscopy study

Yoshizawa, Shunsuke, Kim, Howon, Hasegawa, Yukio, Uchihashi, Takashi

Physical Review B 92(4) 041410-041410 2015年7月
Site-dependent conduction channel transmission in atomic-scale superconducting junctions

Kim, Howon, Hasegawa, Yukio

arXiv 2015年6月

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