Welcome new members of QUSAR Lab

Welcome New Members to the QUASAR Lab

We are happy to welcome new members to the QUASAR Lab in 2025.
(From left) Haneul Kim (김하늘) joins us as a master’s degree student, and Hwijun Ko (고휘준), Chae Wook Lee (이채욱), Yeon Woo Seok (석연우), and Ji-Won Joung (장지원) join as undergraduate internship students.

Haneul Kim is a master’s student in Prof. Sanghoon Kim’s Lab, associated with the QUASAR Lab. Her research focuses on NV tip scanning magnetometry, NV-based wide-field and confocal magnetometry for magnetic textures, and machine-learning–based current-distribution imaging for micro-circuit inspection.

As undergraduate research interns, Hwijun Ko works on NV-based confocal scanning magnetometry with pulsing-sequence control. Chae Wook Lee is interested in NV-based wide-field and confocal magnetometry and RF control and RF-coupled physics. Yeon Woo Seok focuses on ensemble NV–based sensitive wide-field magnetometry. Ji-Won Joung works on NV-based wide-field and confocal magnetometry and machine-learning–based current-distribution imaging for micro-circuit inspection.

We look forward to their contributions and wish them a productive and exciting research journey at the QUASAR Lab!