Publication

15. Generating topological non-diffracting beams using high quality factor nonlocal metasurfaces

 Dongha Kim, Charles Pelzman, Cheng Guo, Olivia Y. Long, Shanhui Fan#, Sang Yeon Cho#, ACS Photonics, 13(5), 1310–1318 (2026) (link)

14. Joint control of coherent transmission, reflection, and absorption

Shiyu Li, Dongha Kim, Shanhui Fan, Cheng Guo, Physical Review B, 112(24), 245421 (2025) (link)

13. Photothermal skyrmion tweezer: Programmable optical manipulation of magnetic topological quasiparticles

 Jaeyu Kim*, Seungmo Yang*, Dongha Kim, Kyoung-Woong Moon, Changsoo Kim, Chanyong Hwang#, Min-Kyo Seo#, Nature Communications, 16 11375 (2025) (link)

12. Dynamic realization of emergent high-dimensional optical vortices

  Dongha Kim*,#, Geonhyeong Park*, Yun-Seok Choi, Arthur Baucour, Jisung Hwang, Jaeyu Kim, Sanghyeok Park, Hee Seong Yun, Jonghwa Shin, Haiwen Wang, Shanhui Fan, Dong Ki Yoon#, Min-Kyo Seo#, Nature Communications, 16 9788 (2025) (link)

Before KU

11. Shaping space-time wavepackets beyond the paraxial limit using a dispersion magnifier.

Dongha Kim, Cheng Guo, Peter B. Catrysse, Shanhui Fan#, Physical Review A, 111 013504 (2025) (link)

10. Scaling behavior of degree of circular polarization of surface plasmon polariton.

Dongha Kim#, Donghyeong Kim, Sanghyeok Park, N. Asger Mortensen, Min-Kyo Seo, ACS Photonics, 11(6), 2379–2387 (2024) (link)

9. Demonstration of two-dimensional exciton complex palette

Sanghyeok Park*, Jaeyu Kim*, Dongha Kim, Kenji Watanabe, Takashi Taniguchi, Min-Kyo Seo#, ACS Nano, 18(7), 5647–5655 (2024) (link)

8. Broadband generation of quasi bound-state-in-continuum modes using subwavelength truncated cone resonators.

  Mohamad Reza Nurrahman, Dongha Kim, Kwang-Yong Jeong, Kyoung-Ho Kim, Chun-Ho Lee*, Min-Kyo Seo*, Optics Letters, 48, 2837 (2023) (link)

7. Customising radiative decay dynamics of two-dimensional excitons via position- and polarisation-dependent vacuum-field interference.

  Sanghyeok Park*, Dongha Kim*, Yun-Seok Choi, Arthur Baucour, Donghyeong Kim, Sangho Yoon, Kenji Watanabe, Takashi Taniguchi, Jonghwa Shin, Jonghwan Kim, and Min-Kyo Seo#

  Nano Letters, 23(6) 2158–2165 (2023)  (link)

6. Spontaneous generation and active-manipulation of real-space optical vortices.

  Dongha Kim#, Arthur Baucour, Youn-Seok Choi, Jonghwa Shin, Min-Kyo Seo#

  Nature, 611 48–54 (2022) (link) Featured in KAIST Research News (link), American Mathematical Society (link)

5. Plasmonic Photonic Crystal Mirror for long-lived interlayer exciton generation.

  Sanghyeok Park*, Dongha Kim*, Min-Kyo Seo#

  ACS Photonics 8 12 3619–3626 (2021) (link)

4. Study of magnon–phonon non-equilibrium in a magnetic insulator—Thulium iron garnet.

  Geun-Hee Lee, Taekhyeon Lee, Phuoc Cao Van, Dongha Kim, Min-Kyo Seo, Younghun Jo, Jong-Ryul Jeong, Kab-Jin Kim#

  Applied Physics Letters 119 152406 (2021) (link)

3. Extreme anti-reflection enhanced magneto-optic Kerr effect microscopy.

  Dongha Kim, Young-Wan Oh, Jong Uk Kim, Soogil Lee, Arthur Baucour, Jonghwa Shin, Kab-jin Kim, Byong-Guk Park, Min-Kyo Seo#

 Nature Communications 11 5937 (2020) (link)  "Featured in KAIST Compass (link), KAIST Physics Newsletter (link)"

2. Enhancement of Magneto-optic Kerr effect of YIG nanoparticle by backscattering suppression.

  Mohamad Reza Nurrahman, Dongha Kim, Min-Kyo Seo, Alexander A. Iskander#

  Journal of Nonlinear Optical Physics & Materials 28 1950043 (2020) (link)

1. Resonant magneto-optic Kerr effects of a single Ni nanorod in the Mie scattering regime

  Hojin Jeong, Dongha Kim, Kwang-Yong Jeong, Jung-Hwan Song, Min-Kyo Seo#,

  Optics Express 24 15 16904-16912 (2016) (link)

*: co-first authors, #: corresponding author