Quantum Device Lab at KAIST
Research
Members
Contacts
Preprints
2026
- J. Shim*, S. Kim*, S. Lu, J. Yang, S. Jeon, S. Kim, M. Lončar**†, and Y.-I. Sohn†**, Generalized Model of Anisotropic Thermo-Optic Response on Thin-Film Lithium Niobate Platform. ACS Photonics (2026)
- C. Yang, J. Wang, S. Tang, Z. Fang, Y.-I. Sohn, H. Xia, B. Li, and F. Qiu**†**, Long-term and thermal stability of PZT electro-optic modulators, Opt. Express, OE 34, 8858 (2026).
2025
- J. Song and Y.-I. Sohn**†**, Ultra-fast and accurate multimode waveguide design based on a dataset-based eigenmode expansion method, Opt. Express, OE 33, 46815 (2025). [Selected for Spotlight on Optics]
- D. Choi*, W.-J. Kim*, and Y.-I. Sohn**†**, Rapid Adiabatic Couplers with Arbitrary Split Ratios for Broadband DWDM Interleaver Application, Nanophotonics (2025).
- Y. Kim, S. Jeon, and Y.-I. Sohn**†**, Simulating quantum light in lossy microring resonators driven by strong pulses, Phys. Rev. Applied 23, 054045 (2025).
- PsiQuantum Team. A manufacturable platform for photonic quantum computing. Nature (2025).
2024
- S. Kim*, Y. Kim*, Y.-D. Yoon, S. Jeon, W.-J. Kim, and Y.-I. Sohn**†**, Simulation of integrated nonlinear quantum optics: From nonlinear interferometer to temporal walk-off compensator, Phys. Rev. Applied 22, 064092 (2024).
- Joo, HJ., Liu, J., Chen, M. et al. Actively tunable laser action in GeSn nanomechanical oscillators. Nat. Nanotechnol. 19, 1116–1121 (2024).