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Young Jai Choi

department of physics

30H-index
144Paper Count
5.7KCitation Count
Published Papers 53
Publication Date
Observation of a d-orbital flat band near the Fermi level realizing a Kondo lattice in a van der Waals material
err2025-12-31
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errOAAI
errSoonsang Huh; Kaishu Kawaguchi; Masahiro Haze; Yukio Hasegawa; Yuyang Dong; Kohei Aido; Ayumi Harasawa; Barnaby R. M. Smith; Kohei Yamagami; Yuita Fujisawa; Chia-Hsiu Hsu; Kenta Kuroda; Hyun Jun Shin; Jae Yeon Seo; Nara Lee; Young Jai Choi; Yuto Kinoshita; Masashi Tokunaga; Makoto Hashimoto; Donghui Lu; Yoshinori Okada; Takeshi Kondo
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Revealing field-driven distorted conical spiral phase in a weakly anisotropic double helical antiferromagnet
err2025-06-27
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errOAAI
errKi Won Jeong; Jae Min Hong; Jae Yeon Seo; Sunghyun Lim; Kyungsun Moon; Mi Kyung Kim; Nara Lee; Young Jai Choi
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Dynamic Competition between Hubbard and Superexchange Interactions Selectively Localizes Electrons and Holes through Polarons
err2025-05-02
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PREAI
errMendes, Jocelyn L.; Shin, Hyun Jun; Seo, Jae Yeon; Lee, Nara; Choi, Young Jai; Varley, Joel B.; Cushing, Scott K.
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Probing the weak limit of magnetocrystalline anisotropy through a spin-flop transition in the van der Waals antiferromagnet CrPS4
err2024-08-09
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errOAAI
errSeo, Jae Yeon; Lim, Sunghyun; Shin, Hyun Jun; Jeong, Ki Won; Hong, Jae Min; Moon, Kyungsun; Kim, Mi Kyung; Lee, Nara; Choi, Young Jai
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Re-order parameter of interacting thermodynamic magnets
err2024-04-17
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errOAAI
errPark, Byung Cheol; Lee, Howon; Oh, Sang Hyup; Shin, Hyun Jun; Choi, Young Jai; Ha, Taewoo
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Coherent charge hopping suppresses photoexcited small polarons in ErFeO3 by antiadiabatic formation mechanism
err2024-03-22
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errOAAI
errKim, Ye-Jin; Mendes, Jocelyn L.; Michelsen, Jonathan M.; Shin, Hyun Jun; Lee, Nara; Choi, Young Jai; Cushing, Scott K.
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Kondo interaction in FeTe and its potential role in the magnetic order (vol 14, 4145, 2023)
err2024-03-18
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errOAAI
errKim, Younsik; Kim, Min-Seok; Kim, Dongwook; Kim, Minjae; Kim, Minsoo; Cheng, Cheng-Maw; Choi, Joonyoung; Jung, Saegyeol; Lu, Donghui; Kim, Jong Hyuk; Cho, Soohyun; Song, Dongjoon; Oh, Dongjin; Yu, Li; Choi, Young Jai; Kim, Hyeong-Do; Han, Jung Hoon; Jo, Younjung; Shim, Ji Hoon; Seo, Jungpil; Huh, Soonsang; Kim, Changyoung
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Capturing Coherent Magnons by Tip-Assisted Terahertz Spectroscopy
err2024-02-13
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PREAI
errPark, Byung Cheol; Oh, Sang Hyup; Choi, Young Jai; Ha, Taewoo
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Unconventional room-temperature carriers in the triangular-lattice Mott insulator TbInO3
err2023-08-17
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errOAAI
errJung, Taek Sun; Xu, Xianghan; Kim, Jaewook; Kim, Beom Hyun; Shin, Hyun Jun; Choi, Young Jai; Moon, Eun-Gook; Cheong, Sang-Wook; Kim, Jae Hoon
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Type-II Red Phosphorus: Wavy Packing of Twisted Pentagonal Tubes
err2023-07-31
err5
errOAAI
errYoon, Jun-Yeong; Lee, Yangjin; Kim, Dong-Gyu; Oh, Dong Gun; Kim, Jin Kyun; Guo, Linshuo; Kim, Jungcheol; Choe, Jeongheon; Lee, Kihyun; Cheong, Hyeonsik; Kim, Chae Un; Choi, Young Jai; Ma, Yanhang; Kim, Kwanpyo
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Kondo interaction in FeTe and its potential role in the magnetic order
err2023-07-12
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errOAAI
errKim, Younsik; Kim, Min-Seok; Kim, Dongwook; Kim, Minjae; Kim, Minsoo; Cheng, Cheng-Maw; Choi, Joonyoung; Jung, Saegyeol; Lu, Donghui; Kim, Jong Hyuk; Cho, Soohyun; Song, Dongjoon; Oh, Dongjin; Yu, Li; Choi, Young Jai; Kim, Hyeong-Do; Han, Jung Hoon; Jo, Younjung; Shim, Ji Hoon; Seo, Jungpil; Huh, Soonsang; Kim, Changyoung
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Gapless superconductivity in Nb thin films probed by terahertz spectroscopy
err2023-05-12
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errOAAI
errLee, Ji Eun; Choi, Joonyoung; Jung, Taek Sun; Kim, Jong Hyuk; Choi, Young Jai; Sim, Kyung Ik; Jo, Younjung; Kim, Jae Hoon
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Spin-phonon interactions and magnetoelectric coupling in Co4 B2O9 (B = Nb, Ta)
err2023-05-02
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errOAAI
errPark, K.; Kim, J.; Choi, S.; Fan, S.; Kim, C.; Oh, D. G.; Lee, N.; Cheong, S. -W; Kiryukhin, V.; Choi, Y. J.; Vanderbilt, D.; Lee, J. H.; Musfeldt, J. L.
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Direct correlation between spin states and magnetic torques in a room-temperature van der Waals antiferromagnet
err2023-03-03
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errOAAI
errShin, Hyun Jun; Kim, Jin Seok; Kim, Jong Hyuk; Seo, Jae Yeon; Hong, Jae Min; Jeong, Ki Won; Moon, Kyungsun; Kim, Mi Kyung; Lee, Nara; Choi, Young Jai
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Spin-flip-driven anomalous Hall effect and anisotropic magnetoresistance in a layered Ising antiferromagnet
err2023-02-28
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errOAAI
errOh, Dong Gun; Kim, Jong Hyuk; Kim, Mi Kyung; Jeong, Ki Won; Shin, Hyun Jun; Hong, Jae Min; Kim, Jin Seok; Moon, Kyungsun; Lee, Nara; Choi, Young Jai
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Evolution of anisotropic magnetic properties through helix-to-fan transition in helical antiferromagnetic EuCo2As2
err2023-01-27
err4
errOAAI
errKim, Jong Hyuk; Kim, Mi Kyung; Hong, Jae Min; Shin, Hyun Jun; Jeong, Ki Won; Kim, Jin Seok; Moon, Kyungsun; Lee, Nara; Choi, Young Jai
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Sign-tunable anisotropic magnetoresistance and electrically detectable dual magnetic phases in a helical antiferromagnet
err2022-08-05
err4
errOAAI
errKim, Jong Hyuk; Shin, Hyun Jun; Kim, Mi Kyung; Hong, Jae Min; Jeong, Ki Won; Kim, Jin Seok; Moon, Kyungsun; Lee, Nara; Choi, Young Jai
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Spin-flip-driven reversal of the angle-dependent magnetic torque in layered antiferromagnetic Ca0.9Sr0.1Co2As2
err2022-07-27
err1
errOAAI
errKim, Jong Hyuk; Kim, Mi Kyung; Jeong, Ki Won; Shin, Hyun Jun; Hong, Jae Min; Kim, Jin Seok; Moon, Kyungsun; Lee, Nara; Choi, Young Jai
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Terahertz spectroscopy of antiferromagnetic resonances in YFe1-xMnxO3 (0 ≤ x ≤ 0.4) across a spin reorientation transition
err2021-11-10
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errOAAI
errLee, Howon; Jung, Taek Sun; Shin, Hyun Jun; Oh, Sang Hyup; Sim, Kyung Ik; Ha, Taewoo; Choi, Young Jai; Kim, Jae Hoon
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Evolution of the electronic structure of Ru-doped single-crystal iridates Sr2Ir1-xRuxO4
err2021-10-04
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errOAAI
errLee, Seokbae; Seo, Yu-Seong; Jung, Eilho; Roh, Seulki; Lee, Myounghoon; Choi, Hwan Young; Kim, Jong Hyuk; Lee, Nara; Choi, Young Jai; Hwang, Jungseek
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