Publications

Full list of Papers
[(+): co-first authors]

10. Jongjun M. Lee, and Hyun-Woo Lee,
Berry-Phase Phenomena in Low-Energy Squeezed Boson Excitations,
Submitted to a peer-reviewed journal.

9. Jongjun M. Lee,
Universal intrinsic orbital dynamics from Berry curvature in electronic two-band systems,
Physical Review B 112, 054441 (2025), [arXiv: 2508.10385]
DOI: https://doi.org/10.1103/42mj-sh8x

8. Sang J. Park, Hojun Lee, Jongjun M. Lee, Jangwoo Ha, Hyun-Woo Lee, and Hyungyu Jin,
Enhanced transverse electron transport via disordered composite formation,
Submitted to the peer-reviewed journal (Apr. 2025),
[arXiv: 2411.04433]

7. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Diverging entanglement of critical magnons in easy-axis antiferromagnets,
Physical Review B 111, 094402 (2025), [arXiv: 2411.02338]
DOI: https://doi.org/10.1103/PhysRevB.111.094402

6. Jongjun M. Lee (+), Min Ju Park (+), and Hyun-Woo Lee,
Orbital Edelstein effect of electronic itinerant orbital motion at edges,
Physical Review B 110, 134436 (2024) [arXiv: 2411.00353]
DOI: https://doi.org/10.1103/PhysRevB.110.134436

5. Jeonghun Sohn (+), Jongjun M. Lee (+), and Hyun-Woo Lee,
Dyakonov-Perel-like Orbital and Spin Relaxations in Centrosymmetric Systems,
Physical Review Letters 132, 246301 (2024) [arXiv: 2404.11780]
DOI: https://doi.org/10.1103/PhysRevLett.132.246301
* Editor's Suggestion.

4. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Cavity magnonics with easy-axis ferromagnet: critically enhanced magnon squeezing and light-matter interaction,
Physical Review B 108, L241404 (2023) [arXiv:2305.08119]
DOI: https://doi.org/10.1103/PhysRevB.108.L241404

3. Jongjun M. Lee, Myung-Joong Hwang, and Hyun-Woo Lee,
Topological magnon-photon interaction for cavity magnonics,
Communications Physics 6, 194 (2023) [arXiv:2308.01349]
DOI: https://doi.org/10.1038/s42005-023-01316-8

2. Jongjun M. Lee, Masaki Oshikawa, and Gil Young Cho,
Non-Fermi Liquids in Conducting 2D Networks,
Physical Review Letters 126, 186601 (2021) [arXiv:2009.02336]
DOI: https://doi.org/10.1103/PhysRevLett.126.186601

1. Jongjun M. Lee, Chenhua Geng, Jae Whan Park, Masaki Oshikawa, Sung-Sik Lee, Han Woong Yeom, and Gil Young Cho,
Stable flat bands, topology, and superconductivity of magic honeycomb networks,
Physical Review Letters 124, 137002 (2020) [arXiv:1907.00012]
DOI: https://doi.org/10.1103/PhysRevLett.124.137002

Conferences & Talks

15. Jongjun M. Lee, and Hyun-Woo Lee,
Berry-phase phenomena in low-energy squeezed magnons,
SRC Special Session on Magnon Research, The Korean Magnetics Society, Jeju Island (Jun. 2025) - Oral & Invited.

14. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Diverging entanglement of critical magnons in easy-axis antiferromagnets,
APS March Meeting, Anaheim, California (Mar. 2025) - Oral.

13. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Diverging entanglement of critical magnons in easy-axis antiferromagnets,
Annual Meeting of the Quantum Information Society of Korea, Buran, Korea (Feb. 2025) - Poster.

12. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Diverging entanglement of critical magnons in easy-axis antiferromagnets,
KPS Fall Meeting, Yeosu, Korea (Oct. 2024) - Oral.

11. Jongjun M. Lee, and Hyun-Woo Lee,
Multi-dispersion Dynamics in Single-dispersion Squeezed Bosons,
KPS Spring Meeting, Daejeon, Korea (Apr. 2024) - Oral.

10. Jongjun M. Lee, and Hyun-Woo Lee,
Multi-dispersion Dynamics in Single-dispersion Squeezed Bosons,
Annual Meeting of the Quantum Information Society of Korea, Buran, Korea (Apr. 2024) - Poster.

9. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Cavity magnonics with easy-axis ferromagnet: critically enhanced magnon squeezing and light-matter interaction,
APS March Meeting, Minneapolis, Minnesota (Mar. 2024) - Poster.

8. Jongjun M. Lee, Hyun-Woo Lee, and Myung-Joong Hwang,
Cavity magnonics with easy-axis ferromagnet: critically enhanced magnon squeezing and light-matter interaction,
KPS Fall Meeting, Changwon, Korea (Oct. 2023) - Oral.

7. Jongjun M. Lee, Myung-Joong Hwang, and Hyun-Woo Lee,
Two-Dimensional Magnonics with the Spin-Orbit Coupling,
KPS Fall Meeting, Busan, Korea (Oct. 2022) - Oral.

6. Jongjun M. Lee, Masaki Oshikawa, and Gil Young Cho,
Non-linear conductivity as a probe for anyonic statistics in quantum Hall states,
KPS Fall Meeting, Virtual, Korea (Oct. 2021) - Oral.

5. Jongjun M. Lee, Masaki Oshikawa, and Gil Young Cho,
Non-Fermi Liquid in 2D Conducting Networks
Junior Research Talks (JRT) workshop supported by APCTP (Aug. 2021) - Oral.

4. Jongjun M. Lee, Masaki Oshikawa, and Gil Young Cho,
Non-Fermi Liquids in Conducting 2D Networks,
APS March Meeting, Virtual, United States (Mar. 2021) - Oral.

3. Jongjun M. Lee, Masaki Oshikawa, and Gil Young Cho,
Non-Fermi Liquids in Conducting 2D Networks,
KPS Fall Meeting, Virtual, Korea (Nov. 2020) - Oral.

2. Jongjun M. Lee, Chenhua Geng, Jae Whan Park, Masaki Oshikawa, Sung-Sik Lee, Han Woong Yeom, and Gil Young Cho,
Stable flat bands, topology, and superconductivity of magic honeycomb networks,
The 20th Korea-Taiwan-Japan Symposium on Strongly Correlated Electron Systems, Seoul, Korea (Jan. 2020) - Poster.

1. Jongjun M. Lee, Chenhua Geng, Jae Whan Park, Masaki Oshikawa, Sung-Sik Lee, Han Woong Yeom, and Gil Young Cho,
Stable flat bands, topology, and superconductivity of magic honeycomb networks,
The 2nd Workshop on Spin-orbit Coupled Topological States, Pohang, Korea (Sep. 2019) - Poster.

PhD. Dissertation

Strong interactions between quantum magnetic excitations and light, Advisor: Prof. Hyun-Woo Lee (Dept. of Physics, POSTECH)

BS. Dissertation

Emergent Band Structure and Symmetry of Conducting Honeycomb Network Model, Advisor: Prof. Gil Young Cho (Dept. of Physics, POSTECH)

Presentations at the Group Journal Club

Jun. 20th, 2025,
Dissipative Spin-Wave Diode and Nonreciprocal Magnonic Amplifier,
Phys. Rev. Lett. 132, 036701 (2024),
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Feb. 14th, 2025,
Symmetry Breaking and Error Correction in Open Quantum Systems,
Phys. Rev. Lett. 125, 240405 (2020),
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Sep. 27th, 2024,
Phase-Dependent Chiral Transport and Effective Non-Hermitian Dynamics in a Bosonic Kitaev-Majorana Chain,
Phys. Rev. X 8, 041031 (2018),
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
May. 17th, 2024,
Orbital angular momentum of the light,
Phys. Rev. A 45, 8185 (1992), Science 368, 763-767 (2020),
3-302, 10:00 AM, TNTL-CMDL Joint, POSTECH.
Mar. 22nd, 2024,
Persistent magnetic coherence in magnets,
Nature Materials, 1-6 (2024),
3-101, 9:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Nov. 9th, 2023,
State tomography for magnetization dynamics,
Phys. Rev. B 104, L100419,
3-101, 9:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Sep. 1st, 2023,
Orbital Hall effect and orbital edge states caused by s electrons,
arXiv: 2306.17295,
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Mar. 30th, 2023,
Cavity Quantum Electrodynamics at Arbitrary Light-Matter Coupling Strengths,
Phys. Rev. Lett. 126, 153603,
Online, 11:00 AM, Quantum Science Group, Duke-Kunshan University.
Jan. 27th, 2023,
Orbital dynamics in ferromagnetic transition-metal oxides,
Phys. Rev. B 59, 6795 (1999),
3-302, 10:00 AM, TNTL-CMDL Joint, POSTECH.
Dec. 16th, 2022,
Cavity Quantum Electrodynamics at Arbitrary Light-Matter Coupling Strengths,
Phys. Rev. Lett. 126, 153603,
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Sep. 23rd, 2022,
Magnon antibunching in a nanomagnet,
Phys. Rev. B 102, 100402(R),
3-302, 11:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.
Jan. 21st, 2022,
Current-Driven Magnetization Reversal in Orbital Chern Insulators,
Phys. Rev. Lett. 126, 056801,
3-302, 10:00 AM, Theoretical Nanoscale Transport Laboratory (TNTL), POSTECH.

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