Publications

Explore the research outcomes of TAIS Lab.

A collection of journal papers, conference presentations, and patents from our ongoing work.

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Selected Lead Author Publications († equal contribution, * corresponding author)

J. Kim†, E. C. Park†, W. Shin†, R.-H. Koo, C.-H. Han, H. Y. Kang, T. G. Yang, Y. Goh, K. Lee, D. Ha, S. S. Cheema*, J. K. Jeong*, D. Kwon*, "Analog Reservoir Computing via Ferroelectric Mixed Phase Boundary Transistors," Nature Communications, 15(1), 9147 (2024). [Editor’s Highlight & Featured Article]
M. Song†, R.-H. Koo†, J. Kim†*, C.-H. Han, J. Yim, J. Ko, S. Yoo, D.-H. Choe, S. Kim, W. Shin, D. Kwon*, "Ferroelectric NAND for Efficient Hardware Bayesian Neural Networks," Nature Communications, 16(1), 6879 (2025).
J. Kim†, E. C. Park†, W. Shin†, R.-H. Koo†, J. Im, C.-H. Han, J.-H. Lee, D. Kwon*, "All-Ferroelectric Spiking Neural Networks via Morphotropic Phase Boundary Neurons," Advanced Science, 11(44), 2407870 (2024).
J. Kim, J. Im, W. Shin, S. Lee, S. Oh, D. Kwon, G. Jung, W. Y. Choi, J.-H. Lee*, "Demonstration of In-Memory Biosignal Analysis: Novel High-Density and Low-Power 3D Flash Memory Array for Arrhythmia Detection," Advanced Science, 11(26), 2308460 (2024).
R.-H. Koo†, C. Han†, J. Yim, J. Im, Y. Cho, J.-H. Lee, S. S. Cheema, J. Kim*, W. Shin*, D. Kwon*, "Physical Reservoir Computing System via Hybrid Ferroelectric-Ionic Transistors," Advanced Materials, Accepted.
J. Im†, J. Kim†, J. Ko, W. Shin, R.-H. Koo, J. Kim, J.-H. Lee*, "Hybrid Functional 3D Artificial Synapses for Convolution and Reinforcement Learning," Science Advances, 11(46), eadw7498 (2025).
E. C. Park†, J. Kim†*, J. Ko†, W. Shin†, M.-C. Nguyen, M. Song, K.-R. Kwon, R.-H. Koo, D. Kwon*, "Hafnia-based Ferroelectric Computer Vision System with Artificial Synaptic Array," Nano Energy, 139, 110877 (2025).
J. Kim†, J. Im†, J. Ko, S. Lee, D. Kwon, W. Shin, J. Hwang, R.-H. Koo, W. Y. Choi, J.-H. Lee*, "First Demonstration of Innovative 3D AND-Type Fully-Parallel Convolution Block with Ultra-High Area-and Energy-Efficiency," 2023 IEEE International Electron Devices Meeting (IEDM), IEEE, 1-4 (2023).
E. C. Park†, M. Song†, J. Kim†*, J. Lee, R.-H. Koo, J. Im, W. Shin, D. Kwon*, "First Hardware Demonstration of Fully Integrated Hafnia-based Multimodal Neuromorphic Computing Platform," 2025 IEEE International Electron Devices Meeting (IEDM), IEEE, 1-4 (2025).
J.-H. Kim†, J. Im†, M. Song†, Y. Yoo, J. Lee, R.-H. Koo, J. Kim*, D. Kwon*, "First demonstration of federated learning with homomorphic encryption using vertically-stacked ferroelectric tunnel junction," 2025 IEEE International Electron Devices Meeting (IEDM), IEEE, 1-4 (2025).
J. Kim†, J. Im†, J.-H. Lee*, "Performance Optimization in 3D Flash Memory Cell Stack via Process Variable Engineering," IEEE Electron Device Letters, 45(12), 2395-2398 (2024). [Editors’ Pick]