Showing results 1 to 58 of 58
3D Neuromorphic Hardware with Single Thin-Film Transistor Synapses Over Single Thin-Body Transistor Neurons by Monolithic Vertical Integration Han, Joon-Kyu; Lee, Jung-Woo; Kim, Yeeun; Kim, Young Bin; Yun, Seong-Yun; Lee, Sang-Won; Yu, Ji-Man; et al, ADVANCED SCIENCE, v.10, no.30, 2023-10 |
A Bio-inspired Artificial Gustatory Neuron for a Neuromorphic based Electronic-tongue Han, Joon-Kyu; Park, Sang-Chan; Yu, Ji-Man; Ahn, Jae-Hyuk; Choi, Yang-Kyu, NANO LETTERS, v.22, no.13, pp.5244 - 5251, 2022-06 |
A Junctionless Single Transistor Neuron with Vertically Stacked Multiple Nanowires for Highly Scalable Neuromorphic Hardware Han, Joon-Kyu; Yu, Ji-Man; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.69, no.6, pp.3142 - 3146, 2022-06 |
A Multiple-State Ion Synaptic Transistor Applicable to Abnormal Car Detection with Transfer Learning Yu, Ji-Man; Ham, Gyeongdo; Lee, Chungryeol; Lee, Jae-Hyeok; Han, Joon-Kyu; Kim, Jin-Ki; Jang, Donggon; et al, ADVANCED INTELLIGENT SYSTEMS, v.4, no.6, 2022-06 |
A Nanoscale Bistable Resistor for an Oscillatory Neural Network Yun, Seong-Yun; Han, Joon-Kyu; Choi, Yang-Kyu, NANO LETTERS, v.24, no.19, pp.2751 - 2757, 2024-03 |
A Poly-Crystalline Silicon Nanowire Transistor with Independently Controlled Double-Gate for Physically Unclonable Function by Multi-States and Self-Destruction Yu, Ji-Man; Yun, Gyeong-Jun; Kim, Moon-Seok; Han, Joon-Kyu; Kim, Da-Jin; Choi, Yang-Kyu, ADVANCED ELECTRONIC MATERIALS, v.7, no.5, 2021-05 |
A Review of Artificial Spiking Neuron Devices for Neural Processing and Sensing Han, Joon-Kyu; Yun, Seong-Yun; Lee, Sang-Won; Yu, Ji-Man; Choi, Yang-Kyu, ADVANCED FUNCTIONAL MATERIALS, v.32, no.33, 2022-08 |
A Single MOSFET-Based Oscillator on a Bulk-Silicon Wafer Kim, Hae Yeon; KIM, Seung Il; Han, Joon-Kyu; Jung, Jin-Woo; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.45, no.1, pp.8 - 11, 2024-01 |
A Single Transistor-Based Threshold Switch for a Bio-Inspired Reconfigurable Threshold Logic Han, Joon-Kyu; Lee, Mun-Woo; Yu, Ji-Man; Choi, Yang-Kyu, ADVANCED ELECTRONIC MATERIALS, v.7, no.5, 2021-05 |
A Steep-Slope Phenomenon by Gate Charge Pumping in a MOSFET Kim, Myung-Su; Yun, Gyeong-Jun; Kim, Wu-Kang; Seo, Myungsoo; Kim, Da-Jin; Yu, Ji-Man; Han, Joon-Kyu; et al, IEEE ELECTRON DEVICE LETTERS, v.43, no.4, pp.521 - 524, 2022-04 |
A Study of High-Temperature Effects on an Asymmetrically Doped Vertical Pillar-Type Field-Effect Transistor Han, Joon-Kyu; Hur, Jae; Kim, Wu-Kang; Park, Jun-Young; Lee, Seung-Wook; Kim, Seong-Yeon; Yu, Ji-Man; et al, IEEE TRANSACTIONS ON NANOTECHNOLOGY, v.19, pp.52 - 55, 2020-01 |
A Temperature Sensor With a Thermillator Lee, Mun-Woo; Han, Joon-Kyu; Yun, Gyeong-Jun; Yu, Ji-Man; Lee, Geon-Beom; Han, Seong-Joo; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.42, no.11, pp.1654 - 1657, 2021-09 |
A Vertical Silicon Nanowire Based Single Transistor Neuron with Excitatory, Inhibitory, and Myelination Functions for Highly Scalable Neuromorphic Hardware Han, Joon-Kyu; Oh, Jungyeop; Yu, Ji-Man; Choi, Sung-Yool; Choi, Yang-Kyu, SMALL, v.17, no.49, 2021-12 |
All-Solid-State Ion Synaptic Transistor for Wafer-Scale Integration with Electrolyte of a Nanoscale Thickness Yu, Ji-Man; Lee, Chungryeol; Kim, Da-Jin; Park, Hongkeun; Han, Joon-Kyu; Hur, Jae; Kim, Jin-Ki; et al, ADVANCED FUNCTIONAL MATERIALS, v.31, no.23, pp.2010971, 2021-06 |
An Artificial Neuron with a Leaky Fin-Shaped Field-Effect Transistor for a Highly Scalable Capacitive Neural Network Han, Joon-Kyu; Yu, Ji-Man; Kim, Do-Wan; Choi, Yang-Kyu, ADVANCED INTELLIGENT SYSTEMS, v.4, no.12, 2022-12 |
An artificial olfactory sensory neuron for selective gas detection with in-sensor computing Lee, Sang-Won; Kang, Mingu; Han, Joon-Kyu; Yun, Seong-Yun; Park, Inkyu; Choi, Yang-Kyu, Device, v.1, no.3, 2023-09 |
An Overturned Charge Injection Synaptic Transistor with a Floating-gate for Neuromorphic Hardware Computing Kim, Myung-Su; Kim, Jin-Ki; Yun, Gyeong-Jun; Yu, Ji-Man; Han, Joon-Kyu; Lee, Jung-Woo; Seo, Seokho; et al, IEEE ELECTRON DEVICE LETTERS, v.43, no.9, pp.1440 - 1443, 2022-09 |
Artificial Multisensory Neuron with a Single Transistor for Multimodal Perception through Hybrid Visual and Thermal Sensing Han, Joon-Kyu; Yun, Seong-Yun; Yu, Jiman; Jeon, Seung-Bae; Choi, Yang-Kyu, ACS APPLIED MATERIALS & INTERFACES, v.15, no.4, pp.5449 - 5455, 2023-02 |
Artificial Olfactory Neuron for an In-sensor Neuromorphic Nose Han, Joon-Kyu; Kang, Mingu; Jeong, Jaeseok; Cho, Incheol; Yu, Ji-Man; Yoon, Kuk-Jin; Park, Inkyu; et al, ADVANCED SCIENCE, v.9, no.18, 2022-06 |
Bio-Inspired Organic Synaptor with in-situ ion-Doped Ultrathin Polyelectrolyte Containing Acetylcholine-like Cation Yu, Ji-Man; Kim, You-Son; Lee, Chang-Hyeon; Jeong, Boo-Seok; Kim, Jin-Ki; Han, Joon-Kyu; Yang, Jung-Yeong; et al, Small, 2024-02 |
CMOS Ternary Logic with a Biristor Threshold Switch for Low Static Power Consumption Han, Joon-Kyu; Yu, Ji-Man; Nam, Seo-Yeon; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.43, no.7, pp.1005 - 1008, 2022-07 |
Co-integrated Neuromorphic Devices for Bio-inspired Compliance Control Shin, Hery; Yu, Ji-Man; Han, Joon-Kyu; Choi, Yang-Kyu, IEEE TRANSACTIONS ON NANOTECHNOLOGY, v.22, pp.706 - 712, 2023-11 |
Cointegration of single-transistor neurons and synapses by nanoscale CMOS fabrication for highly scalable neuromorphic hardware Han, Joon-Kyu; Oh, Jungyeop; Yun, Gyeong-Jun; Yoo, Dongeun; Kim, Myung-Su; Yu, Ji-Man; Choi, Sung-Yool; et al, SCIENCE ADVANCES, v.7, no.32, 2021-08 |
Concealable Oscillation-Based Physical Unclonable Function with a Single-Transistor Latch Jung, Jin-Woo; Han, Joon-Kyu; Yu, Ji-Man; Lee, Mun-Woo; Kim, Moon-Seok; Lee, Geon-Beom; Yun, Seong-Yun; et al, IEEE ELECTRON DEVICE LETTERS, v.43, no.8, pp.1359 - 1362, 2022-08 |
Curing of 1-Transistor-DRAM by Joule Heat From Punch-Through Current Kim, Hyun-Jung; Lee, Geon-Beom; Han, Joon-Kyu; Han, Seong-Joo; Kim, Da-Jin; Yu, Ji-Man; Kim, Myung-Su; et al, IEEE ELECTRON DEVICE LETTERS, v.43, no.3, pp.370 - 373, 2022-03 |
Data Sanitization of SRAM by Thermal Distortion Han, Joon-Kyu; Han, Seong-Joo; Yu, Ji-Man; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.68, no.7, pp.3706 - 3710, 2021-07 |
Demonstration of Thermally-Assisted Programming with High Speed and Improved Reliability for Junctionless Nanowire NOR Flash Memory Yu, Ji-Man; Park, Jun-Young; Lee, Geon-Beom; Han, Joon-Kyu; Kim, Myung-Su; Hur, Jae; Yun, Dae-Hwan; et al, IEEE TRANSACTIONS ON NANOTECHNOLOGY, v.18, pp.1110 - 1113, 2019-10 |
Disk-based triboelectric nanogenerator operated by rotational force converted from linear force by a gear system Tcho, Il-Woong; Jeon, Seung-Bae; Park, Sang-Jae; Kim, Weon-Guk; Jin, Ik Kyeong; Han, Joon-Kyu; Kim, Daewon; et al, NANO ENERGY, v.50, pp.489 - 496, 2018-08 |
Electrothermal Annealing to Enhance the Electrical Performance of an Exfoliated MOS2 Field-Effect Transistor Han, Joon-Kyu; Park, Jun-Young; Kim, Choong-Ki; Kwon, Jeong Hyun; Kim, Myeong-Soo; Hwang, Byeong Woon; Kim, Da-Jin; et al, IEEE ELECTRON DEVICE LETTERS, v.39, no.10, pp.1532 - 1535, 2018-10 |
High-Pressure Deuterium Annealing for Trap Passivation for a 3-D Integrated Structure Lee, Jung-Woo; Han, Joon-Kyu; Wang, Dong-Hyun; Yun, Seong-Yun; Oh, Jeong-Seob; Bang, Byeong-Chan; Cha, Won-Hyo; et al, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.71, no.4, pp.2801 - 2804, 2024-04 |
Improved SOI FinFETs Performance with Low-Temperature Deuterium Annealing Ku, Ja-Yun; Yu, Ji-Man; Wang, Dong-Hyun; Jung, Dae-Han; Han, Joon-Kyu; Choi, Yang-Kyu; Park, Jun-Young, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.70, no.7, pp.3958 - 3962, 2023-07 |
Investigation of Leaky Characteristic in a Single-Transistor-Based Leaky Integrate-and-Fire Neuron Han, Joon-Kyu; Kim, Myung-Su; Kim, Seung-Il; Lee, Mun-Woo; Lee, Sang-Won; Yu, Ji-Man; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.68, no.11, pp.5912 - 5915, 2021-11 |
Leaky FinFET for Reservoir Computing with Temporal Signal Processing Han, Joon-Kyu; Yun, Seong-Yun; Yu, Jiman; Choi, Yang-Kyu, ACS APPLIED MATERIALS & INTERFACES, v.15, no.22, pp.26960 - 26966, 2023-05 |
Low-Temperature Deuterium Annealing to Improve Performance and Reliability in a MOSFET Yu, Ji-Man; Wang, Dong-Hyun; Ku, Ja-Yun; Han, Joon-Kyu; Jung, Dae-Han; Park, Jun-Young; Choi, Yang-Kyu, SOLID-STATE ELECTRONICS, v.197, 2022-11 |
Lowering of Schottky Barrier Height in a MOSFET by Deuterium Annealing Yu, Jiman; Wang, Dong-Hyun; Han, Joon-Kyu; Yun, Seong-Yun; Park, Jun-Young; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.44, no.7, pp.1032 - 1035, 2023-07 |
Mimicking Biological Synaptic Plasticity with a Leaky Charge-Trap FinFET Yu, Ji-Man; Han, Joon-Kyu; Choi, Yang-Kyu, JOURNAL OF MATERIALS CHEMISTRY C, v.10, no.27, pp.9961 - 9967, 2022-07 |
Mimicry of Excitatory and Inhibitory Artificial Neuron with Leaky Integrate-and-Fire Function by a Single MOSFET Han, Joon-Kyu; Seo, Myungsoo; Kim, Wu-Kang; Kim, Moon-Seok; Kim, Seong-Yeon; Kim, Myung-Su; Yun, Gyeong-Jun; et al, IEEE ELECTRON DEVICE LETTERS, v.41, no.2, pp.208 - 211, 2020-02 |
Mnemonic-Opto-Synaptic Transistor for In-sensor Vision System Han, Joon-Kyu; Chung, Young-Woo; Sim, Jaeho; Yu, Ji-Man; Lee, Geon-Beom; Kim, Sang-Hyeon; Choi, Yang-Kyu, SCIENTIFIC REPORTS, v.12, no.1, 2022-02 |
Multi-functional logic circuits composed of ultra-thin electrolyte-gated transistors with wafer-scale integration Yu, Ji-Man; Lee, Chungryeol; Han, Joon-Kyu; Han, Seong-Joo; Lee, Geon-Beom; Im, Sung Gap; Choi, Yang-Kyu, JOURNAL OF MATERIALS CHEMISTRY C, v.9, no.22, pp.7222 - 7227, 2021-06 |
Multidirection and Multiamplitude Triboelectric Nanogenerator Composed of Porous Conductive Polymer with Prolonged Time of Current Generation Kim, Weon-Guk; Kim, Daewon; Jeon, Seung-Bae; Park, Sang-Jae; Tcho, Il-Woong; Jin, Ik-Kyeong; Han, Joon-Kyu; et al, ADVANCED ENERGY MATERIALS, v.8, no.21, 2018-07 |
One Biristor-Two Transistor (1B2T) Neuron With Reduced Output Voltage and Pulsewidth for Energy-Efficient Neuromorphic Hardware Han, Joon-Kyu; Yun, Gyeong-Jun; Han, Seong-Joo; Yu, Ji-Man; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.68, no.1, pp.430 - 433, 2021-01 |
Power Reduction for Recovery of a FinFET by Electrothermal Annealing Han, Joon-Kyu; Park, Jun-Young; Choi, Yang-Kyu, SOLID-STATE ELECTRONICS, v.151, pp.6 - 10, 2019-01 |
Reliability Improvement of Gate-All-Around Junctionless SONOS Memory by Joule Heat From Inherent Nanowire Current Lee, Jung-Woo; Han, Joon-Kyu; Kim, Myung-Su; Yu, Ji-Man; Jung, Jin-Woo; Yun, Seong-Yun; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.69, no.11, pp.6133 - 6138, 2022-11 |
Reliability Improvement of Gate-All-Around SONOS Memory by Joule Heat From Gate-Induced Drain Leakage Current Lee, Jung-Woo; Han, Joon-Kyu; Yu, Ji-Man; Lee, Geon-Beom; Tcho, Il-Woong; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.69, no.1, pp.115 - 119, 2022-01 |
Self-aware artificial auditory neuron with a triboelectric sensor for spike-based neuromorphic hardware Yun, Seong-Yun; Han, Joon-Kyu; Lee, Sang-Won; Yu, Jiman; Jeon, Seung-Bae; Choi, Yang-Kyu, NANO ENERGY, v.109, 2023-05 |
Self-Curable Synaptor With Tri-Node Charge-Trap FinFET for Semi-Supervised Learning Yu, Ji-Man; Ham, Gyeong-Do; Kim, Seong-Yeon; KIM, Jin-Ki; Han, Joon-Kyu; Yun, Seong-Yun; Kim, Seong-Hak; et al, IEEE ELECTRON DEVICE LETTERS, v.45, no.4, pp.716 - 719, 2024-04 |
Self-powered Artificial Mechanoreceptor based on Triboelectrification for a Neuromorphic Tactile System Han, Joon-Kyu; Tcho, Il-Woong; Jeon, Seung-Bae; Yu, Ji-Man; Kim, Weon-Guk; Choi, Yang-Kyu, ADVANCED SCIENCE, v.9, no.9, 2022-03 |
Self-powered data erasing of nanoscale flash memory by triboelectricity Jin, Ik Kyeong; Park, Jun-Young; Lee, Byung-Hyun; Jeon, Seung-Bae; Tcho, Il-Woong; Park, Sang-Jae; Kim, Weon-Guk; et al, NANO ENERGY, v.52, pp.63 - 70, 2018-10 |
Self-powered wearable keyboard with fabric based triboelectric nanogenerator Jeon, Seung-Bae; Park, Sang-Jae; Kim, Weon-Guk; Tcho, Il-Woong; Jin, Ik-Kyeong; Han, Joon-Kyu; Kim, Daewon; et al, NANO ENERGY, v.53, pp.596 - 603, 2018-11 |
Self-powered wearable touchpad composed of all commercial fabrics utilizing a crossline array of triboelectric generators Jeon, Seung-Bae; Kim, Weon-Guk; Park, Sang-Jae; Tcho, Il-Woong; Jin, Ik-Kyeong; Han, Joon-Kyu; Kim, Daewon; et al, NANO ENERGY, v.65, 2019-11 |
Synaptic Segmented Transistor with Improved Linearity by Schottky Junctions and Accelerated Speed by Double-Layered Nitride Kim, Seong-Yeon; Yu, Ji-Man; Lee, Gi Sung; Yun, Dae-Hwan; Kim, Moon-Seok; Kim, Jin-Ki; Kim, Da-Jin; et al, ACS APPLIED MATERIALS & INTERFACES, v.14, no.28, pp.32261 - 32269, 2022-07 |
Thermally Stable Single-Transistor Neuron for Reliable Neuromorphic System Chung, Young-Woo; Han, Joon-Kyu; Jung, Jin-Woo; Yun, Seong-Yun; Yu, Jiman; Lee, Mun-Woo; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.43, no.11, pp.1806 - 1809, 2022-11 |
Triboelectric nanogenerator for a repairable transistor with self-powered electro-thermal annealing Kim, Weon-Guk; Han, Joon-Kyu; Tcho, Il-Woong; Park, Jun-Young; Yu, Ji-Man; Choi, Yang-Kyu, NANO ENERGY, v.76, pp.105000, 2020-10 |
Triple-Node FinFET with Non-Ohmic Schottky Junctions for Synaptic Devices Yu, Ji-man; Kim, Seong-Yeon; Kim Jin-Ki; Han, Joon-Kyu; Jeon, Seung-Bae; Choi, Yang-Kyu, IEEE ELECTRON DEVICE LETTERS, v.44, no.1, pp.40 - 43, 2023-01 |
Tunable and Reconfigurable Logic Gates With Electrolyte-Gated Transistor Array Co-Integrated With Neuromorphic Synapses Yu, Ji-Man; Lee, Chungryeol; Han, Joon-Kyu; Lee, Sang-Won; Kim, Moon-Seok; Im, Sung Gap; Choi, Yang-Kyu, IEEE TRANSACTIONS ON ELECTRON DEVICES, v.69, no.8, pp.4231 - 4235, 2022-08 |
Ultra-fast Data Sanitization of SRAM by Back-biasing to Resist a Cold Boot Attack Han, Seong-Joo; Han, Joon-Kyu; Yun, Gyeong-Jun; Lee, Mun-Woo; Yu, Ji-Man; Choi, Yang-Kyu, SCIENTIFIC REPORTS, v.12, no.1, 2022-01 |
Vertical InGaAs Biristor for Sub-1 V Operation Kim, Wu-Kang; Bidenko, Pavlo; Kim, Jongmin; Sim, Jaeho; Han, Joon-Kyu; Kim, Seongkwang; Geum, Dae-Myeong; et al, IEEE ELECTRON DEVICE LETTERS, v.42, no.5, pp.681 - 683, 2021-05 |
Vertically Integrated CMOS Ternary Logic Device with Low Static Power Consumption and High Packing Density Han, Joon-Kyu; Lee, Jung Woo; Kim, Young Bin; Yun, Seong-Yun; Yu, Jiman; Lee, Keon Jae; Choi, Yang-Kyu, ACS APPLIED MATERIALS & INTERFACES, v.15, no.44, pp.51429 - 51434, 2023-10 |
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