As principal investigator
- 실리콘 광자-전자칩 플랫폼 소자기술 개발; Device technologies for silicon photonic integrated chip platform
- 국가R&D기획기초사업 (울산시): in Apr 2019-Dec 2021
- 칼라필터가 필요없는 초고감도/초저잡음/초소형 차세대 CMOS 영상센서 연구; Research on Next-generation filter-less CMOS image sensor with ultra-high sensitivity, ultra-low signal-to-noise ratio, and ultra-compact pixel
- Samsung Future Technology Foundation; in Jan 2019-
- Ultrahigh-Speed Optical Transport Module Technologies for Large Data Centers
- Innovation Fund Denmark; 30M DKK (~5,308M KRW) in Apr 2015-Mar 2019.
- High-Speed Laser with Ultralow Energy Consumption for Silicon Photonics
- Danish Research Council; 5.76M DKK (~1,019M KRW) in Jan 2012-Jan 2016.
- Thermo-Electro-Optical Analysis of Subwavelength Grating-mirror VCSELs
- Danish Research Council; 2.15M DKK (~381M KRW) in Jan 2009-Dec 2011.
- Hybrid Vertical-Cavity Lasers for Silicon Photonics
- Proof-of-Concept Fund; 0.75 M DKK (133M KRW) in Jun 2010-Dec 2011.
- Monomode Surface Emitting Lasers
- European Research Council (EU FP6 project); 16.7M DKK (~2,956M KRW) in 2006-2009.
- Self-Configurable Optical Links
- Advanced Technology Foundation, 2.16M DKK (~382M KRW) in Feb 2010-Feb 2012.
- Nanophotonics for Terabit Communications (Villum Kann Rasmussen Centre of Excellence)
- Villum Foundation; 25M DKK (~4,423M KRW) in Sep 2008-Aug 2014.