A low-jitter wide-range skew-calibrated dual-loop DLL using antifuse circuitry for high-speed DRAM. - Se Jun Kim; Sang Hoon Hong; Jae-Kyung Wee; Joo-Hwan Cho; Pil Soo Lee; Jin-Hong Ahn; Jin-Yong Chung (IEEE J. Solid State Circuits, 2002)

Excerpt of PPGface: Like What You Are Watching? Earphones Can "Feel" Your Facial Expressions. - Seokmin Choi; Yang Gao 025; Yincheng Jin; Se Jun Kim; Jiyang Li; Wenyao Xu; Zhanpeng Jin (UbiComp/ISWC Adjunct, 2022)

PPGface: Like What You Are Watching? Earphones Can "Feel" Your Facial Expressions. - Seokmin Choi; Yang Gao 025; Yincheng Jin; Se Jun Kim; Jiyang Li; Wenyao Xu; Zhanpeng Jin (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)

VibPath: Two-Factor Authentication with Your Hand's Vibration Response to Unlock Your Phone. - Seokmin Choi; Junghwan Yim; Se Jun Kim; Yincheng Jin; Di Wu 002; Zhanpeng Jin (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2023)