Publications
Journal papers
Dongyeol Ju, Sungjoon Kim, Kyungchul Park, Jungwoo Lee, Minsuk Koo*, Sungjun Kim*, "Realization of Multiple Synapse Plasticity by Coexistence of Volatile and Nonvolatile Characteristics of Interface Type Memristor", ACS Applied Materials & Interfaces, Vol. 16, Iss. 19, pp. 24929-24942, 2024
Won Joo Lee, Boram Kim, Minsuk Koo*, Yoon Kim*, "Three-Dimensional Resistive Random-Access Memory Based on Stacked Double-Tip Silicon Nanowires for Neuromorphic Systems", ACS Applied Electronic Materials, Vol. 6, Iss. 4, pp. 2232-2241, 2024
Hyogeun Park, Dongyeol Ju, Chandreswar Mahata, Andrey Emelyanov, Minsuk Koo*, Sungjun Kim*, "Long‐and Short‐Term Memory Characteristics Controlled by Electrical and Optical Stimulations in InZnO‐Based Synaptic Device for Reservoir Computing", Advanced Electronic Materials, 2024
Jaesung Kim, Jung Nam Kim, Yoon Kim, Sungmin Hwang*, Minsuk Koo*, "Design of a 180 nm CMOS Neuron Circuit with Soft‐Reset and Underflow Allowing for Loss‐Less Hardware Spiking Neural Networks", Advanced Intelligent Systems, Vol. 6, Iss. 1, p. 2300460, 2024
Dongyeol Ju, Minsuk Koo*, Sungjun Kim*, "Improved Resistive Switching Characteristics and Synaptic Functions of InZnO/SiO2 Bilayer Device", Materials, Vol. 16, Iss. 23, 2023
Yongju Lee, Swarup Biswas, Minsuk Koo, Hyeok Kim*, "Recent Development in Biocompatible Biosensors", Journal of Sensor Science and Technology, Vol.32, Iss. 6, pp.403-411, 2023
Jung Nam Kim, Jaehong Lee, Jo Eun Kim, Suck Won Hong, Minsuk Koo*, Yoon Kim*, "NOR-Type Three-dimensional Synapse Array Architecture Based on Charge-Trap Flash Memory", IEEE Journal of the Electron Devices Society, Vol. 10, pp. 813-820, 2022
Eunseon Yu, Amogh Agrawal, Dongqi Zheng, Mengwei Si, Minsuk Koo, D. Ye Peide, Sumeet Kumar Gupta, and Kaushik Roy*. "Ferroelectric FET Based Coupled-Oscillatory Network for Edge Detection", IEEE Electron Device Letters, Vol. 42, Iss. 11, pp. 1670-1673, 2021
Amogh Agrawal, Mustafa Ali, Minsuk Koo, Nitin Rathi, Akhilesh Jaiswal, Kaushik Roy*, "IMPULSE: A 65-nm Digital Compute-in-Memory Macro With Fused Weights and Membrane Potential for Spike-Based Sequential Learning Tasks", IEEE Solid-State Circuits Letters, Vol. 4, pp. 137-140, 2021
Minsuk Koo, MR Pufall, Yong Shim, AB Kos, Gyorgy Csaba, Wolfgang Porod, WH Rippard, Kaushik Roy*, ”Distance Computation Based on Coupled Spin-Torque Oscillators: Application to Image Processing”, Physical Review Applied, Vol. 14, Iss. 3, pp.034001, 2020
Amogh Agrawal, Indranil Chakraborty, Deboleena Roy, Utkarsh Saxena, Saima Sharmin, Minsuk Koo, Yong Shim, Gopalakrishnan Srinivasan, Chamika Liyanagedera, Abhronil Sengupta, Kaushik Roy*, ”Revisiting Stochastic Computing in the Era of Nanoscale Nonvolatile Technologies”, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2020
Minsuk Koo, Gopalakrishnan Srinivasan, Yong Shim, Kaushik Roy*, ”sBSNN: Stochastic-Bits Enabled Binary Spiking Neural Network With On-Chip Learning for Energy Efficient Neuromorphic Computing at the Edge”, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol 67, Iss 8, pp. 2546 - 2555, 2020
Aayush Ankit*, Minsuk Koo*, Shreyas Sen, Kaushik Roy*, ”Powerline Communication for Enhanced Connectivity in Neuromorphic Systems”, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Vol. 27, Iss. 8, pp. 1897 - 1906, 2019
Joonho Gil, Ji-Hoon Kim, Chun Suk Kim, Chulhyun Park, Jungsu Park, Hyejin Park, Hyeji Lee, Sung-Jae Lee, Young-Ho Jang, Minsuk Koo, Joon-Min Gil, Kwangseok Han, Yong Won Kwon, Inho Song, ”A Fully Integrated Low-Power High-Coexistence 2.4-GHz ZigBee Transceiver for Biomedical and Healthcare Applications”, IEEE Transactions on Microwave Theory and Techniques, Vol. 62, Iss. 9, pp. 1879 - 1889, 2014
Hee-Sauk Jhon, Hakchul Jung, Jongwook Jeon, Minsuk Koo, Byung-Gook Park, Jong Duk Lee, Hyungcheol Shin, ”Size efficient low-noise amplifier for 2.4 GHz ISM-band transceiver”, Microwave and Optical Technology Letters, Vol. 51, No. 10 pp. 2304 - 2308, 2009
Hee-Sauk Jhon, Hakchul Jung, Minsuk Koo, Ickhyun Song, Hyungcheol Shin*, ”0.7 V supply highly linear subthreshold low-noise amplifier design for 2.4 GHz wireless sensor network applications”, Microwave and Optical Technology Letters, Vol. 51, No. 5, pp. 1316 - 1320, 2009
Minsuk Koo, Hakchul Jung, HeeSauk Jhon, Byung-Gook Park, Jong Duk Lee, Hyungcheol Shin*, ”Investigation of frequency dependent sensitivity of noise figure on device parameters in 65 nm CMOS”, Journal Of Semiconductor Technology And Science, Vol. 9, No. 1, pp.61 - 66, 2009
Hee-Sauk Jhon, Ickhyun Song, Jongwook Jeon, Minsuk Koo, Byung-Gook Park, Jong Duk Lee, Hyungcheol Shin*, ”Low power size-efficient CMOS UWB low-noise amplifier design”, Microwave and Optical Technology Letters, Vol. 51, No. 2, pp. 494 - 496, 2009
Hee-Sauk Jhon, Ickhyun Song, Jongwook Jeon, Hakchul Jung, Minsuk Koo, Byung-Gook Park, Jong Duk Lee, Hyungcheol Shin*, ”8 mW 17/24 GHz dual-band CMOS low-noise amplifier for ISM-band application”, Electronics Letters, Vol. 44, Iss. 23, pp. 1353 - 1354, 2008
Ickhyun Song, Hee-Sauk Jhon, Hakchul Jung, Minsuk Koo, Hyungcheol Shin*, ”A low power low noise amplifier with subthreshold operation in 130 nm CMOS technology”, Microwave and Optical Technology Letters, Vol. 50, No. 11, pp. 2762 - 2764, 2008
Ickhyun Song, Hee-Sauk Jhon, Hakchul Jung, Minsuk Koo, Hyungcheol Shin*, ”Small size low noise amplifier with suppressed noise from gate resistance”, Microwave and Optical Technology Letters, Vol. 50, No. 9, pp. 2300 - 2304, 2008
Ickhyun Song, Minsuk Koo, Hakchul Jung, Hee-Sauk Jhon, Hyungcheol Shin*, ”Optimization of cascode configuration in CMOS low-noise amplifier”, Microwave and Optical Technology Letters, Vol. 50, No. 3, pp. 646 - 649, 2008
Conference papers
Karthik Yogendra, Minsuk Koo, Kaushik Roy, ”Energy efficient computation using injection locked bias-field free spinhall nano-oscillator array with shared heavy metal”, IEEE/ACM International Symposium on Nanoscale Architectures (NANOARCH), 2017
Karthik Yogendra, Deliang Fan, Yong Shim, Minsuk Koo, Kaushik Roy, ”Computing with coupled spin torque nano oscillators”, Asia and South Pacific Design Automation Conference (ASP-DAC), 2016
Joonho Gil, Ji-Hoon Kim, Chun Suk Kim, Chulhyun Park, Jungsu Park, Hyejin Park, Hyeji Lee, Sung-Jae Lee, Young-Ho Jang, Minsuk Koo, Yong Won Kwon, Inho Song, ”A fully-integrated low-power high-coexistence 2.4-GHz ZigBee transceiver for biomedicai applications”, IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO), 2013
Hee-Sauk Jhon, Hakchul Jung, Minsuk Koo, Hyungcheol Shin, ”A concurrent dual-band CMOS low-noise amplifier for ISM-band application”, IEEE International SoC Design Conference, 2008
Minsuk Koo, Hakchul Jung, Ickhyun Song, Hee-Sauk Jhon, Hyungcheol Shin, ”A 2.4 GHz CMOS ultra low power low noise amplifier design with 65 nm CMOS technology”, IEEE International Conference on Solid-State and Integrated- Circuit Technology, 2008
Hakchul Jung, Hee-Sauk Jhon, Ickhyun Song, Minsuk Koo, Hyungcheol Shin, ”Design optimization of a 10 GHz Low Noise Amplifier with gate drain capacitance consideration in 65 nm CMOS Technology”, IEEE International Conference on Solid-State and Integrated-Circuit Technology, 2008
Ickhyun Song, Hakchul Jung, Hee-Sauk Jhon, Minsuk Koo, Hyungcheol Shin, ”24GHz Low Noise Amplifier Design in 65nm CMOS Technology with Inter-Stage Matching Optimization”, 電子情報通信学会技術研究報告. SDM, シリコ ン材料・デバイス, 2008
Ickhyun Song, Hee-Sauk Jhon, Hakchul Jung, Minsuk Koo, Yehao Shen, Hyungcheol Shin, ”Low Power Ultrawideband Low Noise Amplifier Design Using 0.18-μm Mixed-Signal CMOS Process”, 대한전자공학회학술대회, 2008
Hee-Sauk Jhon, Ickhyun Song, Yeonam Yun, Minsuk Koo, Hakchul Jung, Hyungcheol Shin, ”Low Cost CMOS LNA Design Using On-Chip Size Efficient Inductors”, 대한전자공학회학술대회, 2007
Ickhyun Song, Minsuk Koo, Hakchul Jung, Sanghoon Lee, Shen Yehao, Hee-Sauk Jhon, Hyungcheol Shin, ”Noise Interpolation of MOSFET in Moderate Inversion and Its Verification in Low Noise Amplifier”, 대한전자공학회학술대회, 2007
Ickhyun Song, Minsuk Koo, Hee-Sauk Jhon, Hyungcheol Shin, ”CMOS low-noise amplifer with noise suppression technique from gate resistance”, 電子情報通信学会技術研究報告. ED, 電子デバイス(AWAD), 2007
Ickhyun Song, Minsuk Koo, Hakchul Jung, Hee-Sauk Jhon, Hyungcheol Shin, ”Analytic approach to power-constrained CMOS low-noise amplifier design with figure of merit consideration”, IEEE TENCON, 2007