High-speed color three-dimensional measurement based on 

parallel confocal detection with a focus tunable lens
(Optics Express)

Development of in-situ particle monitor with beam homogenizing module for enhancement of nanoparticle countering efficiency
(Review of  Scientific Instruments)

Design of rotatable direct energy deposition optical system

(Journal of  Mechanical Science and Technology)

Optics design of a periscope for the KSTAR visible inspection system with mitigated neutron damages on the camera
(Review of Scientific Instruments)

Design of a multi-channel polarization-preserving optical system

for the KSTAR motional Stark effect diagnostic
(Fusion Engineering and Design)