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J

Jin‐Su Oh

Ames National Laboratory

13H-index
70Paper Count
574Citation Count
Published Papers 28
Publication Date
Multiphase Heterogeneous Nanolayers Enable Concurrent Strengthening and Ductility in Nanocrystalline Metal Films
err2026-04-30
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PREAI
errFrederic Sansoz; Malcolm R. Pringle; Jin-Su Oh; Lin Zhou; Ryan T. Ott; Yushun Liu; Guo-Zhen Zhu; Chuang Deng
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Atomic-Scale Characterization and Electronic Properties of Gold-Capped Niobium Films for Superconducting Qubits
err2026-03-04
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PREAI
errJunki Makita; Seth Rice; Giulia Berti; Francesco Crisa; Sabrina Garattoni; Mustafa Bal; Jaeyel Lee; Akshay A. Murthy; David Garcia-Wetten; Dominic P. Goronzy; Thang Pham; Vinayak P. Dravid; Mark C. Hersam; Michael J. Bedzyk; Jin-Su Oh; Lin Zhou; Alexander Romanenko; Anna Grassellino; John Zasadzinski; Maria Iavarone
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Correlating aluminum layer deposition rates, Josephson junction microstructure, and superconducting qubits' performance
err2025-01-01
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errOAAI
errOh, Jin-Su; Kopas, Cameron J.; Cansizoglu, Hilal; Mutus, Joshua Y.; Yadavalli, Kameshwar; Kim, Tae-Hoon; Kramer, Matt; King, Alexander H.; Zhou, Lin
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Enhanced superconducting qubit performance through ammonium fluoride etch
err2024-11-05
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errOAAI
errKopas, Cameron J.; Goronzy, Dominic P.; Pham, Thang; Castanedo, Carlos G. Torres; Cheng, Matthew; Cochrane, Rory; Nast, Patrick; Lachman, Ella; Zhelev, Nikolay Z.; Vallieres, Andre; Murthy, Akshay A.; Oh, Jin-su; Zhou, Lin; Kramer, Matthew J.; Cansizoglu, Hilal; Bedzyk, Michael J.; Dravid, Vinayak P.; Romanenko, Alexander; Grassellino, Anna; Mutus, Josh Y.; Hersam, Mark C.; Yadavalli, Kameshwar
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Exploring the relationship between deposition method, microstructure, and performance of Nb/Si-based superconducting coplanar waveguide resonators
err2024-09-01
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errOAAI
errOh, Jin-Su; Kopas, Cameron J.; Marshall, Jayss; Fang, Xiaotian; Joshi, Kamal R.; Datta, Amlan; Ghimire, Sunil; Park, Joong-Mok; Kim, Richard; Setiawan, Daniel; Lachman, Ella; Mutus, Joshua Y.; Murthy, Akshay A.; Grassellino, Anna; Romanenko, Alex; Zasadzinski, John; Wang, Jigang; Prozorov, Ruslan; Yadavalli, Kameshwar; Kramer, Matt; Zhou, Lin
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Alternating-bias assisted annealing of amorphous oxide tunnel junctions
err2024-08-12
err3
errOAAI
errPappas, David P.; Field, Mark; Kopas, Cameron J.; Howard, Joel A.; Wang, Xiqiao; Lachman, Ella; Oh, Jinsu; Zhou, Lin; Gold, Alysson; Stiehl, Gregory M.; Yadavalli, Kameshwar; Sete, Eyob A.; Bestwick, Andrew; Kramer, Matthew J.; Mutus, Josh Y.
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Structure and Formation Mechanisms in Tantalum and Niobium Oxides in Superconducting Quantum Circuits
err2024-07-21
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errOAAI
errOh, Jin-Su; Zaman, Rahim; Murthy, Akshay A.; Bal, Mustafa; Crisa, Francesco; Zhu, Shaojiang; Torres-Castendo, Carlos G.; Kopas, Cameron J.; Mutus, Joshua Y.; Jing, Dapeng; Zasadzinski, John; Grassellino, Anna; Romanenko, Alex; Hersam, Mark C.; Bedzyk, Michael J.; Kramer, Matt; Zhou, Bi-Cheng; Zhou, Lin
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Systematic improvements in transmon qubit coherence enabled by niobium surface encapsulation
err2024-04-26
err23
errOAAI
errBal, Mustafa; Murthy, Akshay A.; Zhu, Shaojiang; Crisa, Francesco; You, Xinyuan; Huang, Ziwen; Roy, Tanay; Lee, Jaeyel; Zanten, David van; Pilipenko, Roman; Nekrashevich, Ivan; Lunin, Andrei; Bafia, Daniel; Krasnikova, Yulia; Kopas, Cameron J.; Lachman, Ella O.; Miller, Duncan; Mutus, Josh Y.; Reagor, Matthew J.; Cansizoglu, Hilal; Marshall, Jayss; Pappas, David P.; Vu, Kim; Yadavalli, Kameshwar; Oh, Jin-Su; Zhou, Lin; Kramer, Matthew J.; Lecocq, Florent; Goronzy, Dominic P.; Torres-Castanedo, Carlos G.; Pritchard, P. Graham; Dravid, Vinayak P.; Rondinelli, James M.; Bedzyk, Michael J.; Hersam, Mark C.; Zasadzinski, John; Koch, Jens; Sauls, James A.; Romanenko, Alexander; Grassellino, Anna
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Catalytic Hydrogenolysis by Atomically Dispersed Iron Sites Embedded in Chemically and Redox Non-innocent N-Doped Carbon
err2024-03-12
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PREAI
errLuo, Zhicheng; Li, Li; Nguyen, Vy T.; Kanbur, Uddhav; Li, Yuting; Zhang, Jie; Nie, Renfeng; Biswas, Abhranil; Bud'ko, Sergey L.; Oh, Jinsu; Zhou, Lin; Huang, Wenyu; Sadow, Aaron D.; Wang, Bin; Scott, Susannah L.; Qi, Long
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Highly efficient CO2 electrochemical reduction on dual metal (Co-Ni)-nitrogen sites
err2024-01-01
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errOAAI
errChen, Jianping; Ahasan, Md Robayet; Oh, Jin-Su; Tan, Jake A.; Hennessey, Stephen; Kaid, Mahmoud M.; El-Kaderi, Hani M.; Zhou, Lin; Lao, Ka Un; Wang, Ruigang; Wang, Wei-Ning
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Improved high-current-density hydrogen evolution reaction kinetics on single-atom Co embedded in an order pore-structured nitrogen assembly carbon support
err2024-01-01
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errOAAI
errYu, Jiaqi; Yan, Yu; Lin, Yuemin; Liu, Hengzhou; Li, Yuting; Xie, Shaohua; Sun, Simin; Liu, Fudong; Zhang, Zhiguo; Li, Wenzhen; Oh, Jin-Su; Zhou, Lin; Qi, Long; Wang, Bin; Huang, Wenyu
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Quasiparticle Spectroscopy, Transport, and Magnetic Properties of Nb Films Used in Superconducting Qubits
err2023-08-11
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errOAAI
errJoshi, Kamal R.; Ghimire, Sunil; Tanatar, Makariy A.; Datta, Amlan; Oh, Jin-Su; Zhou, Lin; Kopas, Cameron J.; Marshall, Jayss; Mutus, Josh Y.; Slaughter, Julie; Kramer, Matthew J.; Sauls, James A.; Prozorov, Ruslan
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In-situ transmission electron microscopy investigation on surface oxides thermal stability of niobium
err2023-08-01
err5
errOAAI
errOh, Jin-Su; Fang, Xiaotian; Kim, Tae-Hoon; Lynn, Matt; Kramer, Matt; Zarea, Mehdi; Sauls, James A.; Romanenko, Alexander; Posen, Sam; Grassellino, Anna; Kopas, Cameron J.; Field, Mark; Marshall, Jayss; Cansizoglu, Hilal; Yadavalli, Kameshwar; Mutus, Joshua Y.; Reagor, Matthew; Zhou, Lin
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Visualizing heterogeneous dipole fields by terahertz light coupling in individual nano-junctions
err2023-06-22
err5
errOAAI
errKim, Richard H. J.; Park, Joong M.; Haeuser, Samuel; Huang, Chuankun; Cheng, Di; Koschny, Thomas; Oh, Jinsu; Kopas, Cameron; Cansizoglu, Hilal; Yadavalli, Kameshwar; Mutus, Josh; Zhou, Lin; Luo, Liang; Kramer, Matthew J.; Wang, Jigang
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Role of Magnetic Defects in Tuning Ground States of Magnetic Topological Insulators
err2023-03-16
err10
errOAAI
errIslam, Farhan; Lee, Yongbin; Pajerowski, Daniel M. M.; Oh, JinSu; Tian, Wei; Zhou, Lin; Yan, Jiaqiang; Ke, Liqin; McQueeney, Robert J. J.; Vaknin, David
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Conversion between Metavalent and Covalent Bond in Metastable Superlattices Composed of 2D and 3D Sublayers
err2022-12-05
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errOAAI
errKim, Dasol; Kim, Youngsam; Oh, Jin-Su; Lee, Changwoo; Lim, Hyeonwook; Yang, Cheol-Woong; Sim, Eunji; Cho, Mann-Ho
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Phase change in GeTe/Sb2Te3 superlattices: Formation of the vacancy-ordered metastable cubic structure via Ge migration
err2022-11-01
err8
PREAI
errLee, Chang Woo; Oh, Jin-Su; Park, Sun-Ho; Lim, Hyeon Wook; Kim, Da Sol; Cho, Kyu-Jin; Yang, Cheol-Woong; Kwon, Young-Kyun; Cho, Mann-Ho
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Understanding mechanism of performance improvement in nitrogen-doped niobium superconducting radio frequency cavity
err2022-09-29
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errOAAI
errFang, Xiaotian; Oh, Jin-Su; Kramer, Matt; Romanenko, A.; Grassellino, A.; Zasadzinski, John; Zhou, Lin
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