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Sungmin Hwang
Sungmin Hwang
Department of AI Semiconductor Engineering, Korea University, Sejong
korea.ac.kr의 이메일 확인됨
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Analog synaptic behavior of a silicon nitride memristor
S Kim, H Kim, S Hwang, MH Kim, YF Chang, BG Park
ACS applied materials & interfaces 9 (46), 40420-40427, 2017
2452017
Neuronal dynamics in HfO x/AlO y-based homeothermic synaptic memristors with low-power and homogeneous resistive switching
S Kim, J Chen, YC Chen, MH Kim, H Kim, MW Kwon, S Hwang, M Ismail, ...
Nanoscale 11 (1), 237-245, 2019
1142019
Spiking neural network using synaptic transistors and neuron circuits for pattern recognition with noisy images
H Kim, S Hwang, J Park, S Yun, JH Lee, BG Park
IEEE Electron Device Letters 39 (4), 630-633, 2018
882018
Silicon synaptic transistor for hardware-based spiking neural network and neuromorphic system
H Kim, S Hwang, J Park, BG Park
Nanotechnology 28 (40), 405202, 2017
832017
Architecture and process integration overview of 3D NAND flash technologies
GH Lee, S Hwang, J Yu, H Kim
Applied Sciences 11 (15), 6703, 2021
662021
Integrate-and-fire neuron circuit using positive feedback field effect transistor for low power operation
MW Kwon, MH Baek, S Hwang, K Park, T Jang, T Kim, J Lee, S Cho, ...
Journal of Applied Physics 124 (15), 2018
552018
System-level simulation of hardware spiking neural network based on synaptic transistors and I&F neuron circuits
S Hwang, H Kim, J Park, MW Kwon, MH Baek, JJ Lee, BG Park
IEEE Electron Device Letters 39 (9), 1441-1444, 2018
522018
Compact neuromorphic system with four-terminal Si-based synaptic devices for spiking neural networks
J Park, MW Kwon, H Kim, S Hwang, JJ Lee, BG Park
IEEE Transactions on Electron Devices 64 (5), 2438-2444, 2017
472017
Integrated neuron circuit for implementing neuromorphic system with synaptic device
JJ Lee, J Park, MW Kwon, S Hwang, H Kim, BG Park
Solid-State Electronics 140, 34-40, 2018
362018
Capacitor-based synaptic devices for hardware spiking neural networks
S Hwang, J Yu, GH Lee, MS Song, J Chang, KK Min, T Jang, JH Lee, ...
IEEE Electron Device Letters 43 (4), 549-552, 2022
302022
Low-latency spiking neural networks using pre-charged membrane potential and delayed evaluation
S Hwang, J Chang, MH Oh, KK Min, T Jang, K Park, J Yu, JH Lee, ...
Frontiers in Neuroscience 15, 629000, 2021
292021
Impact of the sub-resting membrane potential on accurate inference in spiking neural networks
S Hwang, J Chang, MH Oh, JH Lee, BG Park
Scientific reports 10 (1), 3515, 2020
292020
Electrical and thermal performances of omega-shaped-gate nanowire field effect transistors for low power operation
YS Song, S Hwang, KK Min, T Jang, Y Choi, J Yu, JH Lee, BG Park
Journal of nanoscience and nanotechnology 20 (7), 4092-4096, 2020
262020
Integrate-and-fire (I&F) neuron circuit using resistive-switching random access memory (RRAM)
MW Kwon, S Kim, MH Kim, J Park, H Kim, S Hwang, BG Park
Journal of Nanoscience and Nanotechnology 17 (5), 3038-3041, 2017
242017
Si1-xGex Positive Feedback Field-effect Transistor with Steep Subthreshold Swing for Low-voltage Operation
S Hwang, H Kim, DW Kwon, JH Lee, BG Park
JSTS: Journal of Semiconductor Technology and Science 17 (2), 216-222, 2017
212017
Ferroelectricity of pure HfOx in metal-ferroelectric-insulator-semiconductor stacks and its memory application
KK Min, J Yu, Y Kim, CS Kim, T Jang, S Hwang, H Kim, JH Lee, D Kwon, ...
Applied Surface Science 573, 151566, 2022
202022
Ferroelectric field-effect transistors for binary neural network with 3-D NAND architecture
GH Lee, MS Song, S Kim, J Yim, S Hwang, J Yu, D Kwon, H Kim
IEEE Transactions on Electron Devices 69 (11), 6438-6445, 2022
182022
Simulation study on silicon-based floating body synaptic transistor with short-and long-term memory functions and its spike timing-dependent plasticity
H Kim, S Cho, MC Sun, J Park, S Hwang, BG Park
JSTS: Journal of Semiconductor Technology and Science 16 (5), 657-663, 2016
182016
A more hardware-oriented spiking neural network based on leading memory technology and its application with reinforcement learning
MH Kim, S Hwang, S Bang, TH Kim, DK Lee, MHR Ansari, S Cho, ...
IEEE Transactions on Electron Devices 68 (9), 4411-4417, 2021
152021
Analog complementary metal–oxide–semiconductor integrate-and-fire neuron circuit for overflow retaining in hardware spiking neural networks
S Hwang, JJ Lee, MW Kwon, MH Baek, T Jang, J Chang, JH Lee, BG Park
Journal of nanoscience and nanotechnology 20 (5), 3117-3122, 2020
142020
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