Publications

[1] Sangmin Ahn, Hyungjun Jo, Sungju Kim, Sechun Park, Kyunam Lim, Jongwoo Kim, and Hyungcheol Shin, “An Innovative Program Scheme for Reducing Z-Interference in Charge-Trap-Based 3-D NAND Flash Memory”, IEEE Transactions on Electron Devices (TED), 2023.

[2] Juhyun Kim and Hyungcheol Shin, “Temperature Dependence Modeling of Grain Boundary Barrier Height in Macaroni MOSFETs”, IEEE Transactions on Electron Devices (TED), 2023.

[3] Jangkyu Lee, Eunseok Oh, and Hyungcheol Shin, “Monte Carlo Simulator for Threshold Voltage Distribution of 3-D NAND Flash Memory Using Machine Learning”, IEEE Transactions on Electron Devices (TED), 2023.

[4] Hyungjun Jo, Jongwoo Kim, Yonggyu Cho, Hyunyoung Shim, Jaesung Sim, and Hyungcheol Shin, “Investigation of Endurance Characteristics in 3-D nand Flash Memory With Trap Profile Analysis”, IEEE Transactions on Electron Devices (TED), 2024.

[5] Haechan Choi, Jinil Yoo, and Hyungcheol Shin, “A New Physical Model for Program Transients of Cylindrical Charge-Trap-Based NAND Flash Memories”, IEEE Transactions on Electron Devices (TED), 2024.

[6] Jinil Yoo, Hyungjun Jo, and Hyungcheol Shin, “Time Constant Analysis of Lateral Charge Loss in 3-D NAND Flash Memories Through Multiscale Simulations”, IEEE Transactions on Electron Devices (TED), 2024.

[7] Jinil Yoo, Haechan Choi, and Hyungcheol Shin, “A New Semi-Analytical Model for Erase Transients of 3-D Gate-All-Around (GAA) NAND Flash Memories,” IEEE Transactions on Electron Devices (TED), 2024.

[8] Insang Han and Hyungcheol Shin, “Machine Learning-Based Prediction of Threshold Voltage Distribution due to Lateral Migration in 3D NAND Flash Memory”, IEEE Transactions of Electron Devices (TED), 2024.

[9] Jinil Yoo, Sangmin Ahn, and Hyungcheol Shin, “Integra-NANDSim: A New VT Distribution Simulator of 3-D NAND Flash Memories.” IEEE Journal of the Electron Devices Society (JEDS), 2024.

[10] Hyungjun Jo and Hyungcheol Shin, “Compact Modeling of Trap-assisted Tunneling Current in 3-D NAND Flash Memory”, IEEE Transactions of Electron Devices (TED), 2025.

[11] Juhyun Kim and Hyungcheol Shin, “Modeling of Effective Mobility in 3D NAND Flash Memory with Polycrystalline Silicon Channel”, Journal of Computational Electronics, 2025.

Integra has published several papers based on research into 3D NAND Flash memory cells.