Nano-Oriented
Bio-Electronics Lab

CMOS Device Characterization

Triboelectric nano generator

Oscillatory Neural Network with High-Order Sub-Harmonic Injection Locking

Ye-Seong Chung, Seong-Yun Yun, Sang-Won Lee, Jun-Hyoung Park, Ho-Young Maeng, and Yang-Kyu Choi

ACS Applied Materials & Interfaces

Scalable Ising machine composed entirely of Si transistors

Seong-Yun Yun†, Joon Pyo Kim†, Jaeyong Jeong, Sang-Won Lee, Ye-Seong Chung, Sanghyeon Kim, and Yang-Kyu Choi

Science Advances

Bioinspired Tripartite Synaptor with Conjoined Twin Transistors for Homeostasis in Neuromorphic Hardware 

Seong-Yun Yun, Sang-Won Lee, Hyun-Bin Noh, and Yang-Kyu Choi 

 ACS Applied Materials & Interfaces

Uncovering a third function of the transistor beyond switching and amplification: coupled photo-responsive oscillators for in-sensor computing 

Seong-Yun Yun, Joon-Kyu Han, and Yang-Kyu Choi 

Material Horizons