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Ultrafast Photonics Lab

Ultrafast Photonics Lab

KAIST · Physics

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Professor

Prof. 이상민

Professor's page · publications

About

이상민(Fabian Rotermund) 교수의 KAIST 물리학과 초고속 레이저 및 광학 연구실(Ultrafast Lasers & Photonics Lab, ULPL)이다. 초고속 레이저·초고속 현상, 도파로 레이저, 나노카본 광소자, 강전계 광대역 테라헤르츠(THz) 비선형 광학·스핀트로닉스, UV-THz 광대역 시간분해/비선형 분광 등을 연구한다. 교수는 베를린 막스보른연구소를 거쳐 아주대 교수를 지낸 뒤 KAIST에 재직 중이며 제33대 한국광학회장으로 선출되었다.

Research keywords

Ultrafast LasersNonlinear SpectroscopyTerahertz Photonics

Selected publications

  • Photon energy-dependent ultrafast magnetization dynamics in magnetic heterostructuresCommunications Materials · 2026
  • Efficient off-diagonal terahertz crystals: Nonlinear optical organic polymorphs with high conformational freedom substituentsAdvanced Optical Materials · 2026
  • Repetition-rate-tunable femtosecond mode-locked Yb:GYSO laser in the sub-GHz regimeOptics Express · 2025
  • Passively Q-switched high-repetition-rate Yb:LuGG channel waveguide laserApplied Physics B · 2025
  • Spectroscopic Evidence of Ultrafast Topological Phase Transition by Light-Driven StrainACS Nano · 2024
  • Design of high-performance organic nonlinear optical and terahertz crystals by controlling the van der Waals volumeAdvanced Science · 2023

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